Items in Red are Distribution Denied
Note: These items are from the legacy database until our new database is live.
| Publisher | Last Owner | Country | Distribution |
|---|---|---|---|
| A Traves del Espejo | Spain | Unknown | |
| A-Graph | Ukraine | Unknown | |
| A-Soft [1] | UK | Unknown | |
| A. & Co Black Ltd | UK | Unknown | |
| A. Arjona | Spain | Unknown | |
| A. Baines | UK | Unknown | |
| A. Baldwin | UK | Unknown | |
| A. Bazarkin | Russia | Unknown | |
| A. Beardmore | UK | Unknown | |
| A. Beveridge | UK | Unknown | |
| A. Blair | UK | Unknown | |
| A. Blanco | Spain | Unknown | |
| A. Bogdanovich | Belarus | Unknown | |
| A. Boldin | Russia | Unknown | |
| A. Botella | Spain | Unknown | |
| A. Bowyer | UK | Unknown | |
| A. Buttikofer | Spain | Unknown | |
| A. Cano | Spain | Unknown | |
| A. Cherencov | Russia | Unknown | |
| A. Cowley | UK | Unknown | |
| A. Cresswell | UK | Unknown | |
| A. Crooks | UK | Unknown | |
| A. Curtis | UK | Unknown | |
| A. Dean | UK | Unknown | |
| A. Dunn | UK | Unknown | |
| A. Durych | Poland | Unknown | |
| A. Ermakov | Russia | Unknown | |
| A. Evdokimov | Russia | Unknown | |
| A. Feggarou | Greece | Unknown | |
| A. Ferenc | Poland | Unknown | |
| A. Flinn | UK | Unknown | |
| A. Foches | Italy | Unknown | |
| A. Foreigners | Russia | Unknown | |
| A. Froufe | Spain | Unknown | |
| A. Fylatov | Russia | Unknown | |
| A. Goodwin | UK | Unknown | |
| A. Grant | UK | Unknown | |
| A. Grzegorczyk | Poland | Unknown | |
| A. Hague | UK | Unknown | |
| A. Harvey | UK | Unknown | |
| A. Henrich | Germany | Unknown | |
| A. Henriques | France | Unknown | |
| A. Hobbs | UK | Unknown | |
| A. Horstmann | Germany | Unknown | |
| A. Iglesias | Spain | Unknown | |
| A. Isaev | Russia | Unknown | |
| A. Jaramillo | Spain | Unknown | |
| A. King | UK | Unknown | |
| A. Kollross | Germany | Unknown | |
| A. Kornienok | Russia | Unknown | |
| A. Korolev | Russia | Unknown | |
| A. Kovalerow | Belarus | Unknown | |
| A. Lang | UK | Unknown | |
| A. Lea [1] | UK | Unknown | |
| A. Lee | UK | Unknown | |
| A. Linde | UK | Unknown | |
| A. MacDonald | UK | Unknown | |
| A. Makushin | Russia | Unknown | |
| A. Marchant | UK | Unknown | |
| A. Mason | UK | Unknown | |
| A. Mateos | Spain | Unknown | |
| A. McHarg | UK | Unknown | |
| A. McMaster | UK | Unknown | |
| A. Mehmood | UK | Unknown | |
| A. Meulstee | Netherlands | Unknown | |
| A. Mielczarek | Poland | Unknown | |
| A. Mihaylov | Russia | Unknown | |
| A. Mitkin | Russia | Unknown | |
| A. Moro | Spain | Unknown | |
| A. Orio | Spain | Unknown | |
| A. Pachler | Germany | Unknown | |
| A. Parr | UK | Unknown | |
| A. Perez | Spain | Unknown | |
| A. Pietro | Italy | Unknown | |
| A. Pratt | UK | Unknown | |
| A. Price | UK | Unknown | |
| A. Pucek | Poland | Unknown | |
| A. Radford | UK | Unknown | |
| A. Radovanovic | Serbia | Unknown | |
| A. Raita | UK | Unknown | |
| A. Revesz | UK | Unknown | |
| A. Rushton | UK | Unknown | |
| A. Santamaria | Spain | Unknown | |
| A. Savenkoff | Russia | Unknown | |
| A. Sendetsky | Russia | Unknown | |
| A. Sharples | UK | Unknown | |
| A. Sherwood | UK | Unknown | |
| A. Soft [3] | Russia | Unknown | |
| A. Sunyer | Spain | Unknown | |
| A. Surna | Lithuania | Unknown | |
| A. Susekov | Russia | Unknown | |
| A. Tencati | UK | Unknown | |
| A. Thomas | UK | Unknown | |
| A. Tobias | UK | Unknown | |
| A. Turner | UK | Unknown | |
| A. van de Wijdeven | Netherlands | Unknown | |
| A. van Londen | Netherlands | Unknown | |
| A. Vanags | UK | Unknown | |
| A. Vorobyev | Russia | Unknown | |
| A. Walker | UK | Unknown | |
| A. Wallington | UK | Unknown | |
| A. Walter | Germany | Unknown | |
| A. Ward | UK | Unknown | |
| A. Watt | UK | Unknown | |
| A. Welch | UK | Unknown | |
| A. Welsh | UK | Unknown | |
| A. Wightman | UK | Unknown | |
| A. Wilkinson | UK | Unknown | |
| A. Woods | UK | Unknown | |
| A. Young | UK | Unknown | |
| A.A. Berk | UK | Unknown | |
| A.A. Cifrian | Spain | Unknown | |
| A.A. Konstantinov | Russia | Unknown | |
| A.A. Krashchenko | Ukraine | Unknown | |
| A.B. Wang | Spain | Unknown | |
| A.B.A. Soft | Spain | Unknown | |
| A.B.A.D. | UK | Unknown | |
| A.B.C. - Abaran | Spain | Unknown | |
| A.C. Dickens | UK | Unknown | |
| A.C.C. | Spain | Unknown | |
| A.C.E. [3] | UK | Unknown | |
| A.C.E. Publications | UK | Unknown | |
| A.C.H.M. Maas | Netherlands | Unknown | |
| A.D. Dyer | UK | Unknown | |
| A.D. Grundy | UK | Unknown | |
| A.D. Johnson | UK | Unknown | |
| A.D. Robinson | UK | Unknown | |
| A.D. Russell | UK | Unknown | |
| A.D. Software | UK | Unknown | |
| A.E. Charlish | UK | Unknown | |
| A.E. Gallego Palomero | Spain | Unknown | |
| A.E. Heard | UK | Unknown | |
| A.E. Weber | UK | Unknown | |
| A.G. Fosberry | UK | Unknown | |
| A.G. Garre | Spain | Unknown | |
| A.G. Griffiths | UK | Unknown | |
| A.G. Tolosa | Spain | Unknown | |
| A.G.C. | Spain | Unknown | |
| A.I. Chepanov | Russia | Unknown | |
| A.I. Kuzma | Russia | Unknown | |
| A.J. Buchan | Unknown | ||
| A.J. Crozier | UK | Unknown | |
| A.J. Harding | UK | Unknown | |
| A.J. Lipski | Poland | Unknown | |
| A.J. Madden | UK | Unknown | |
| A.J. Moran | UK | Unknown | |
| A.J. Norton | UK | Unknown | |
| A.J. Pack | UK | Unknown | |
| A.J. Renton | UK | Unknown | |
| A.J. Robinson Software | UK | Unknown | |
| A.J. Rushton | UK | Unknown | |
| A.J. Unwin | UK | Unknown | |
| A.J. Wilkinson | UK | Unknown | |
| A.J. Wright | UK | Unknown | |
| A.J.A.F. | Spain | Unknown | |
| A.J.R. Heading | UK | Unknown | |
| A.K. | Russia | Unknown | |
| A.K. Fox | UK | Unknown | |
| A.K. Software | UK | Unknown | |
| A.K. Stanton | UK | Unknown | |
| A.L. Kirkham | UK | Unknown | |
| A.L.B. | UK | Unknown | |
| A.L.M. | Unknown | ||
| A.M. Grant | UK | Unknown | |
| A.M. Hay | UK | Unknown | |
| A.M. Saunders | UK | Unknown | |
| A.M. Scott | UK | Unknown | |
| A.M. Tucker | UK | Unknown | |
| A.M.B. | Spain | Unknown | |
| A.N. Lysuho | Russia | Unknown | |
| A.N. Wilson | UK | Unknown | |
| A.P. Berry | UK | Unknown | |
| A.P. Innes | UK | Unknown | |
| A.P. Stephenson | UK | Unknown | |
| A.P.T. | Applied Programming Techniques | UK | Unknown |
| A.R. Bright | UK | Unknown | |
| A.R.Th. Pelsmaeker | Netherlands | Unknown | |
| A.R.V. | Spain | Unknown | |
| A.S. Humphries | UK | Unknown | |
| A.S.K. | UK | Unknown | |
| A.V. Kazakov | Russia | Unknown | |
| A.V. Smirnov | Russia | Unknown | |
| A.V.S. [1] | UK | Unknown | |
| A.W. Gilbert | UK | Unknown | |
| A.W. Headen | UK | Unknown | |
| A'n'F Software | Icon Design Ltd | UK | Unknown |
| A&C Computers | UK | Unknown | |
| A&K Computer Products | UK | Unknown | |
| A&N Projects | UK | Unknown | |
| AAA Band | Russia | Unknown | |
| Aackosoft | Netherlands | Unknown | |
| Aardvark Software | UK | Unknown | |
| Aardvark Software of Hartlepool | UK | Unknown | |
| Aasvoguelle Productions | Bill Percy | UK | Unknown |
| AB Datorer & Son | Unknown | ||
| Abacus Electronics | UK | Unknown | |
| Abacus Programs | UK | Unknown | |
| Abacus Software [1] | UK | Unknown | |
| Abacus Software [2] | UK | Unknown | |
| Abbex Electronics Ltd | Abbex Electronics Ltd | UK | Unknown |
| Abbeydale Designers Ltd | UK | Unknown | |
| ABC Analog | Spain | Unknown | |
| ABC Analog S.L. | Unknown | ||
| ABC Elektronik | Germany | Unknown | |
| ABC Soft | Spain | Unknown | |
| Abdul | Spain | Unknown | |
| Abdul Hafiz Ibrahim | Abdul Hafiz Ibrahim | UK | Allowed |
| Abersoft | Abersoft | UK | Allowed |
| Abracadabra | Russia | Unknown | |
| Abrahart | UK | Unknown | |
| Abrasco | UK | Unknown | |
| ABSoft | Russia | Unknown | |
| Abstract Concepts | Activision Inc | UK | Denied |
| AC | Ukraine | Unknown | |
| AC Data Games | Germany | Unknown | |
| Academic Service | Netherlands | Unknown | |
| Academy Coders | Russia | Unknown | |
| AcademySoft | Russia | Unknown | |
| Accent Books | USA | Unknown | |
| Accent Publications Inc | Unknown | ||
| Accept Corp | Russia | Unknown | |
| Access Software Inc | USA | Unknown | |
| Accolade Inc | Atari Inc | USA; UK | Unknown |
| Accord Data International Ltd | UK | Unknown | |
| Accusoft Pegasus | Unknown | ||
| ACD Computer Services | UK | Unknown | |
| ACD Software | UK | Unknown | |
| ACE | Spain | Unknown | |
| ACE [2] | Russia | Unknown | |
| ACE Services | UK | Unknown | |
| ACE Software [1] | Edge Games Inc | UK | Unknown |
| Ace Software [2] | Alan P. Cresswell | UK | Allowed |
| ACG | UK | Unknown | |
| Achim Kern | Germany | Unknown | |
| Acid Team | Russia | Unknown | |
| ACME Software Ltd | UK | Unknown | |
| Acorn Books | UK | Unknown | |
| ACP | UK | Unknown | |
| ACS Software | UK | Unknown | |
| Action [1] | Spain | Unknown | |
| Action [2] | Russia | Unknown | |
| Action Sixteen | UK | Unknown | |
| Action Soft | Spain | Unknown | |
| Action Software | Spain | Unknown | |
| Activator | Russia | Unknown | |
| Active Magic | Serbia | Unknown | |
| Active Minds | UK | Unknown | |
| Activision Inc | Activision Inc | UK | Denied |
| ACZ Software | USA | Unknown | |
| Ad Lomer | UK | Unknown | |
| Adam | UK | Unknown | |
| Adam Billyard | UK | Unknown | |
| Adam Britton | Adam Britton | UK | Allowed |
| Adam Bull | Adam Bull | UK | Allowed |
| Adam Bumpsteed | UK | Unknown | |
| Adam Clarke | UK | Unknown | |
| Adam Dangoor | UK | Unknown | |
| Adam Denning | Adam Denning | UK | Allowed |
| Adam Enterprises | UK | Unknown | |
| Adam George | Romania | Unknown | |
| Adam Haylett | UK | Unknown | |
| Adam Leonard | UK | Unknown | |
| Adam Mezei | Unknown | ||
| Adam Morris | UK | Unknown | |
| Adam Murray | UK | Unknown | |
| Adam Osborne | USA | Unknown | |
| Adam Parker | Adam Parker | UK | Allowed |
| Adam Pribyl | Czech Republic | Unknown | |
| Adam Takiel | Poland | Unknown | |
| Adam Waring | Adam Waring | UK | Allowed |
| Adam Whitham | UK | Unknown | |
| Adapt Electronics | UK | Unknown | |
| Adaptors & Eliminators Ltd | UK | Unknown | |
| Adban de Corcy | Spain | Unknown | |
| Add-On Electronics Ltd | UK | Unknown | |
| Add.On.Its | UK | Unknown | |
| Adder | UK | Unknown | |
| Addictive Games Ltd | Prism Leisure Corporation PLC | UK | Unknown |
| Addison-Wesley [NL] | Pearson PLC | UK; Netherlands | Unknown |
| Addison-Wesley Productions | Pearson PLC | UK | Unknown |
| Addpac Electronics | UK | Unknown | |
| Adidas | Adidas AG | Germany | Unknown |
| Adidas AG | Unknown | ||
| Admiral Software | Alternative Software Ltd | UK | Unknown |
| Adolfo Gomez Garcia | Spain | Unknown | |
| Adolfo Lozano | Spain | Unknown | |
| Adolfo Maranon Espinar | Spain | Unknown | |
| Adolfo Perez | Spain | Unknown | |
| Adramelek | Russia | Unknown | |
| Adrenalin | Russia | Unknown | |
| Adrew Prohorenko | Belarus | Unknown | |
| Adrian | Unknown | ||
| Adrian Bland | UK | Unknown | |
| Adrian C. Dickens | Adrian C. Dickens | UK | Allowed |
| Adrian Carless | UK | Unknown | |
| Adrian Edmondson | Adrian Edmondson | UK | Unknown |
| Adrian George | UK | Unknown | |
| Adrian Hall | UK | Unknown | |
| Adrian Jones | UK | Unknown | |
| Adrian Longland | UK | Unknown | |
| Adrian Ludley | Adrian Ludley | UK | Allowed |
| Adrian Page | UK | Unknown | |
| Adrian R. Shaw | Adrian R. Shaw | UK | Allowed |
| Adrian Robson | UK | Unknown | |
| Adrian Seymour | Adrian Seymour | UK | Allowed |
| Adrian Sherwin | Adrian Sherwin | UK | Allowed |
| Adrian Singh | UK | Unknown | |
| Adrian Skilling | UK | Unknown | |
| Adrian Sumera | Unknown | ||
| Adrian Tucker | UK | Unknown | |
| Adriano | Germany | Unknown | |
| Adriano Valle | Italy | Unknown | |
| Adsoft | UK | Unknown | |
| Adsoft Software Ltd | Andy Davies | UK | Allowed |
| Advance Software Promotions Ltd | UK | Unknown | |
| Advanced Adventure Creations | Spain | Unknown | |
| Advanced Computer Entertainment | Unknown | ||
| Advanced Computer Exotic | Russia | Unknown | |
| Advanced Digital Systems Ltd | UK | Unknown | |
| Advanced Memory Systems Ltd | UK | Unknown | |
| Adventure International | Scott Adams | UK | Allowed |
| Adventure Probe | Unknown | ||
| Adventure Probe Software | Adventure Probe | UK | Allowed |
| Adventure Software | UK | Unknown | |
| Adventure Writer | Spain | Unknown | |
| Adventurers Anonymous | UK | Unknown | |
| Adventuresoft UK Ltd | Scott Adams | UK | Allowed |
| Adventureworld | Spain | Unknown | |
| AER | Russia | Unknown | |
| AFI Software | UK | Unknown | |
| AFM | UK | Unknown | |
| Again Again | Grandslam Interactive Ltd | UK | Unknown |
| Agatangelo Soler Montellano | Spain | Unknown | |
| Agatha Christie | Agatha Christie | UK | Unknown |
| AGE & EGA | Russia | Unknown | |
| Agent-X | Poland | Unknown | |
| AGF Hardware | UK | Unknown | |
| Agnes Reisert | Germany | Unknown | |
| Agrupacio Astronomica de Barcelona Aster | Spain | Unknown | |
| AGS | UK | Unknown | |
| AGSoftware | Russia | Unknown | |
| Aguev E. | Russia | Unknown | |
| Agustin Bellido | Spain | Unknown | |
| Agustin Blanco | Spain | Unknown | |
| Agustin L.G. | Spain | Unknown | |
| Agustin Merino | Spain | Unknown | |
| Agustin Nunez Castain | Spain | Unknown | |
| Agustin Pablos | Spain | Unknown | |
| Agustin Sanchez Lopez | Spain | Unknown | |
| AH Software | UK | Unknown | |
| Aiden Taylor | UK | Unknown | |
| AIG | Russia | Unknown | |
| Ailton M. Takashima | Brazil | Unknown | |
| Aintree Racecourse | Aintree Racecourse | UK | Unknown |
| AiR | Russia | Unknown | |
| Airline Software | Steven J. Howlett | UK | Allowed |
| Aironman | Russia | Unknown | |
| Airsoft Software Development | UK | Unknown | |
| Airwaves | UK | Unknown | |
| Aitor Aguirrebana | Spain | Unknown | |
| Aitor Gomez Garcia | Aitor Gomez Garcia | Spain | Allowed |
| Aitor Pipaon | Spain | Unknown | |
| AJ | UK | Unknown | |
| AJH | UK | Unknown | |
| AK-Soft | Czech Republic | Unknown | |
| Akademie | Germany | Unknown | |
| Akadimias Software | UK | Unknown | |
| Akaido Arcade Systems | UK | Unknown | |
| Ake Anderson | UK | Unknown | |
| Akira Toriyama | Unknown | ||
| AKM Soft | Russia | Unknown | |
| Akom Ltd | UK | Unknown | |
| Akram Malik | UK | Unknown | |
| Akron | Germany | Unknown | |
| Alain Perbost | France | Unknown | |
| Alan Batchelder | Alan Batchelder | UK | Allowed |
| Alan Biggs | UK | Unknown | |
| Alan Blake | Australia | Unknown | |
| Alan Bolger | Alan Bolger | UK | Allowed |
| Alan Bridgman | UK | Unknown | |
| Alan Butcher | UK | Unknown | |
| Alan C. Watson | UK | Unknown | |
| Alan Cox | Alan Cox | UK | Allowed |
| Alan Crowe | UK | Unknown | |
| Alan D. Cox | UK | Unknown | |
| Alan Davis | UK | Unknown | |
| Alan Derek Jones | Alan Derek Jones | UK | Allowed |
| Alan Devey | Alan Devey | UK | Allowed |
| Alan Dordoy | UK | Unknown | |
| Alan Evans | UK | Unknown | |
| Alan Firminger | Alan Firminger | UK | Allowed |
| Alan Fothergill | Alan Fothergill | UK | Allowed |
| Alan Gibson | UK | Unknown | |
| Alan Giles | Alan Giles | UK | Allowed |
| Alan Green | UK | Unknown | |
| Alan Grier | Alan Grier | UK | Allowed |
| Alan Gunnell | UK | Unknown | |
| Alan Harper | UK | Unknown | |
| Alan Hoiberg | UK | Unknown | |
| Alan J. Clayton | UK | Unknown | |
| Alan J. Lloyd | UK | Unknown | |
| Alan J. Winfield | UK | Unknown | |
| Alan Jardine | UK | Unknown | |
| Alan Laird | Alan Laird | UK | Allowed |
| Alan Lee | UK | Unknown | |
| Alan McDonald | UK | Unknown | |
| Alan Mellor | Alan Mellor | UK | Allowed |
| Alan Mynett | UK | Unknown | |
| Alan P. Cresswell | Alan P. Cresswell | UK | Allowed |
| Alan Pateman | UK | Unknown | |
| Alan Petrik | Czech Republic | Unknown | |
| Alan Potton | UK | Unknown | |
| Alan Pratt | UK | Unknown | |
| Alan Pritchard | UK | Unknown | |
| Alan Pywell | UK | Unknown | |
| Alan R. Czarnek | USA | Unknown | |
| Alan R. Feuer | Germany | Unknown | |
| Alan R. Miller | USA | Unknown | |
| Alan Radnor | UK | Unknown | |
| Alan Ramsey | UK | Unknown | |
| Alan Renwick | UK | Unknown | |
| Alan Rutherford | UK | Unknown | |
| Alan Shinwell | UK | Unknown | |
| Alan Starck | UK | Unknown | |
| Alan Steel | UK | Unknown | |
| Alan Thomson | UK | Unknown | |
| Alan Tobias | UK | Unknown | |
| Alan Tomkins | Alan Tomkins | UK | Allowed |
| Alan Tootill | UK | Unknown | |
| Alan Trewartha | Alan Trewartha | UK | Allowed |
| Alan Tully | UK | Unknown | |
| Alan Turnbull | UK | Unknown | |
| Alan Wakeman | UK | Unknown | |
| Alan White | UK | Unknown | |
| Alan Wilson | UK | Unknown | |
| Alan Yates | UK | Unknown | |
| Alan Z. Jones | UK | Unknown | |
| Alan's Software | UK | Unknown | |
| Alasdair Swanson | Unknown | ||
| Alastair Gourlay | UK | Unknown | |
| Alastair Macnair | UK | Unknown | |
| Alber | Spain | Unknown | |
| Albert Ball | Albert Ball | UK | Allowed |
| Albert Koblinger | Hungary | Unknown | |
| Albert Sickler | Netherlands | Unknown | |
| Alberto A. | Spain | Unknown | |
| Alberto Blanco | Spain | Unknown | |
| Alberto Blanco Garcia | Spain | Unknown | |
| Alberto Broggi | Alberto Broggi | Italy | Allowed |
| Alberto Cabrerizo | Spain | Unknown | |
| Alberto Gonzalez | Unknown | ||
| Alberto Gonzalez Garde | Alberto Gonzalez | Spain | Allowed |
| Alberto Herraiz de Olmo | Spain | Unknown | |
| Alberto Jose Gonzalez Pedraza | Unknown | ||
| Alberto Llaguno | Spain | Unknown | |
| Alberto Lopez Navarro | Spain | Unknown | |
| Alberto M. Barragan | Spain | Unknown | |
| Alberto Mira | Spain | Unknown | |
| Alberto Otero Mato | Alberto Otero Mato | Spain | Allowed |
| Alberto Perez Torres | Alberto Perez Torres | Spain | Allowed |
| Alberto R. Cuesta | Spain | Unknown | |
| Alberto Rojo Garcia | Spain | Unknown | |
| Alberto Ruiz Gordillo | Spain | Unknown | |
| Alberto Salvi | Italy | Unknown | |
| Alberto Sampler | Spain | Unknown | |
| Alberto Suner | Spain | Unknown | |
| Alberto Toledo | Spain | Unknown | |
| Alberto Vilades Laborda | Spain | Unknown | |
| Alberto Vinuela | Spain | Unknown | |
| Alchemist PD | Alchemist Software | UK | Allowed |
| Alchemist Research | Alchemist Research | UK | Allowed |
| Alchemist Software | Alchemist Software | UK | Allowed |
| Alchemy Software | UK | Unknown | |
| Aldeco | UK | Unknown | |
| Ale-xs Xcl | Russia | Unknown | |
| Alea [2] | Spain | Unknown | |
| ALEAsoft | Alvaro Alea Fernandez | Spain | Allowed |
| Alec Carswell | UK | Unknown | |
| Alec Goodyear | UK | Unknown | |
| Alecksey Anuchin | Russia | Unknown | |
| Aleiwikou S.A. | Russia | Unknown | |
| Alejandro Andre | Spain | Unknown | |
| Alejandro Culvez | Spain | Unknown | |
| Alejandro Julvez | Spain | Unknown | |
| Alejandro Labarga | Spain | Unknown | |
| Alejandro Layunta Villarejo | Spain | Unknown | |
| Alejandro Marcos | Spain | Unknown | |
| Alejandro Ortiz | Unknown | ||
| Alejandro Valero | Spain | Unknown | |
| Aleksandar Pavlovic | Serbia | Unknown | |
| Aleksandar Petrovic | Serbia | Unknown | |
| Aleksandar Radovanovic | Serbia | Unknown | |
| Aleksander Kapultsevich | Russia | Unknown | |
| Aleksandr Belousov | Russia | Unknown | |
| Aleksandr Boloto | Ukraine | Unknown | |
| Aleksandr Evdokimov | Russia | Unknown | |
| Aleksandr Shushkov | Unknown | ||
| Aleksandr Strukalin | Russia | Unknown | |
| Aleksei Giss | Russia | Unknown | |
| Aleksei Shushkov | Unknown | ||
| Aleksey Bykov | Russia | Unknown | |
| Aleksey Nikolayevich Tolstoy | Russia | Unknown | |
| Aleksey Pichugin | Aleksey Pichugin | Russia | Allowed |
| Aleksey Vashin | Russia | Unknown | |
| Alem | Russia | Unknown | |
| Aleph Publicacoes e Assessoria Pedagogica Ltda | Unknown | ||
| Ales B. Ivanko | Slovenia | Unknown | |
| Ales Burgar | Slovenia | Unknown | |
| Ales Jaklic | Slovenia | Unknown | |
| Ales Lombergar | Slovenia | Unknown | |
| Ales Martinik | Czech Republic | Unknown | |
| Alesoft | Czech Republic | Unknown | |
| Alessandro Grussu | Alessandro Grussu | Italy | Allowed |
| Alessandro Rolandi | Italy | Unknown | |
| Alessandro Santalucia | Italy | Unknown | |
| Alex Andrews | UK | Unknown | |
| Alex Art | Russia | Unknown | |
| Alex Bond | Russia | Unknown | |
| Alex Boy | Russia | Unknown | |
| Alex Cherephin | Russia | Unknown | |
| Alex Cornhill | UK | Unknown | |
| Alex Dick | Belarus | Unknown | |
| Alex Gobelkov | Russia | Unknown | |
| Alex Gough | UK | Unknown | |
| Alex Gutierrez | Spain | Unknown | |
| Alex J. Chircop | UK | Unknown | |
| Alex Kerman | Russia | Unknown | |
| Alex Kinch | UK | Unknown | |
| Alex Kiselev | Russia | Unknown | |
| Alex Marcet | Spain | Unknown | |
| Alex Mena | Peru | Unknown | |
| Alex Nikiforov | Russia | Unknown | |
| Alex Norman | Russia | Unknown | |
| Alex Onegov | Russia | Unknown | |
| Alex Pelsmaeker | Unknown | ||
| Alex Raider | Russia | Unknown | |
| Alex Smith | UK | Unknown | |
| Alex Szalay | Hungary | Unknown | |
| Alex Whittaker | UK | Unknown | |
| Alex Williams | UK | Unknown | |
| Alex Xor | Russia | Unknown | |
| Alexander Chervyakov | Alexander Chervyakov | Russia | Allowed |
| Alexander Computing Systems | Mark Alexander | UK | Allowed |
| Alexander Feldmann | Germany | Unknown | |
| Alexander Harlov | Russia | Unknown | |
| Alexander Keewatin Dewdney | UK | Unknown | |
| Alexander Kormishin | Russia | Unknown | |
| Alexander Livshits | UK | Unknown | |
| Alexander McKehnie | UK | Unknown | |
| Alexander Nikiforov | Russia | Unknown | |
| Alexander Pelepeychenko | Russia | Unknown | |
| Alexander Pristromov | Ukraine | Unknown | |
| Alexander Sizenko | Ukraine | Unknown | |
| Alexander Smirnov | Russia | Unknown | |
| Alexander the Great | Greece | Unknown | |
| Alexander Trophimchuk | Russia | Unknown | |
| Alexander Urakoff | Russia | Unknown | |
| Alexandr Belan | Russia | Unknown | |
| Alexandr Manuzin | Russia | Unknown | |
| Alexandra Otto | Germany | Unknown | |
| Alexandre Miguel M.L.P. da Cunha | Spain | Unknown | |
| Alexandru Simion | Alexandru Simion | Romania | Allowed |
| Alexei Kolchev | Russia | Unknown | |
| Alexei Teplyakov | Alexei Teplyakov | Estonia | Allowed |
| Alexej Mednonogov | Russia | Unknown | |
| Alexey Baushkin | Russia | Unknown | |
| Alexey Berezin | Russia | Unknown | |
| Alexey Cherepahin | Russia | Unknown | |
| Alexey Chervou | Russia | Unknown | |
| Alexey Emelyanov | Russia | Unknown | |
| Alexey Kuznecov | Russia | Unknown | |
| Alexey Nicolaychuk | Russia | Unknown | |
| Alexey Pajitnov | Russia | Unknown | |
| Alexey Shevelyov | Russia | Unknown | |
| Alexey Shirokov | Russia | Unknown | |
| Alexey Telushkin | Russia | Unknown | |
| Alexey Vetytnev | Russia | Unknown | |
| Alexey Yamkovoy | Russia | Unknown | |
| Alexis | Unknown | ||
| Alexis Adams | Alexis Adams | UK | Allowed |
| Alexis Tatarenko | Russia | Unknown | |
| Alexoft | Ukraine | Unknown | |
| AlexUzer | Russia | Unknown | |
| Aley Keprt | Czech Republic | Unknown | |
| ALF | UK | Unknown | |
| Alfa Soft | Frode Tennebo | Norway | Allowed |
| Alff | Russia | Unknown | |
| Alfo Software | UK | Unknown | |
| Alfonso Aguirre | Spain | Unknown | |
| Alfonso Azpiri | Alfonso Mejia Azpiri | Spain | Unknown |
| Alfonso Carrillo | Spain | Unknown | |
| Alfonso Fernandez Borro | Alfonso Fernandez Borro | Spain | Allowed |
| Alfonso Garcia Martin | Spain | Unknown | |
| Alfonso Guerricabeitia | Spain | Unknown | |
| Alfonso Gustavo Chico | Spain | Unknown | |
| Alfonso Mejia Azpiri | Unknown | ||
| Alfonso Perez Martinez | Spain | Unknown | |
| Alfonso Pons Ezquerra | Unknown | ||
| Alfonso Serna | Spain | Unknown | |
| Alfonso Tribaldo | Spain | Unknown | |
| Alfred Borg | UK | Unknown | |
| Alfred Gorgens | Germany | Unknown | |
| Alfred Hitchcock | Alfred Hitchcock | UK | Unknown |
| Alfred Milgrom | Alfred Milgrom | Australia | Allowed |
| Alfredo Casana Bayona | Spain | Unknown | |
| Alfredo Garcia | Spain | Unknown | |
| Alfredo Paya | Spain | Unknown | |
| Alfredo Sanguigni | Italy | Unknown | |
| Algray Software | UK | Unknown | |
| Alhambra Informatica | Spain | Unknown | |
| Ali Chaouchi | France | Unknown | |
| Ali Davidson | UK | Unknown | |
| Ali Ibrahim Rachid | Unknown | ||
| Alianza Editorial | Spain | Unknown | |
| Alick Morrall | Alick Morrall | UK | Allowed |
| AliDin | UK | Unknown | |
| Alien | Unknown | ||
| Alien - The New Dimension | UK | Unknown | |
| Alien Chip | Spain | Unknown | |
| Alien Factory | Russia | Unknown | |
| Alien Software | Spain | Unknown | |
| Alisoft | UK | Unknown | |
| Alison Jeftha | UK | Unknown | |
| Alison McCallum-Varey | UK | Unknown | |
| Alison Spottiswoode | UK | Unknown | |
| Alistair de Wet | UK | Unknown | |
| Alistair Hamilton | Alistair Hamilton | UK | Allowed |
| Alistair Lock | Alistair Lock | UK | Allowed |
| Alistair Miller | UK | Unknown | |
| Alistair Webb | UK | Unknown | |
| Alivojvodic Nikola | Serbia | Unknown | |
| ALKO | Russia | Unknown | |
| Alkohol Soft | Czech Republic | Unknown | |
| Allan Chambers | UK | Unknown | |
| Allan Hoiberg | Allan Hoiberg | Denmark | Unknown |
| Allan Morton | Allan Morton | UK | Allowed |
| Allan Oxberry | UK | Unknown | |
| Allan Poke | Spain | Unknown | |
| Allan Scott | UK | Unknown | |
| Allanson Computing | UK | Unknown | |
| Allcom | UK | Unknown | |
| Allen Doe | Unknown | ||
| Allen Hardy | UK | Unknown | |
| Allen Lane | UK | Unknown | |
| Allen Pendle | UK | Unknown | |
| Allen Wolach | USA | Unknown | |
| Alliance Team | Russia | Unknown | |
| Alligata Software Ltd | Superior Interactive | UK | Not Disallowed |
| Allison & Busby | Allison & Busby | UK | Unknown |
| Allison Kerr | UK | Unknown | |
| Allistair Watt | UK | Unknown | |
| Allister Brimble | Allister Brimble | UK | Allowed |
| Ally Noble | UK | Unknown | |
| Alma-Press | Poland | Unknown | |
| Almaro | Unknown | ||
| Almart | Unknown | ||
| Alo Soft | Spain | Unknown | |
| Alone Coder | Dmitry Bystrov | Russia | Allowed |
| Alpha Computer Products | UK | Unknown | |
| Alpha Denshi | Japan | Unknown | |
| Alpha Software | UK | Unknown | |
| Alpha Systems | UK | Unknown | |
| Alpha-Omega Software | Online PLC | UK | Allowed |
| Alphabatim | Cybadyne | UK | Unknown |
| AlphaPlus Educational Software | UK | Unknown | |
| Alphasoft | UK | Unknown | |
| Alphoid | UK | Unknown | |
| ALS & RLS | Russia | Unknown | |
| Altair Software | UK | Unknown | |
| Alter World | Russia | Unknown | |
| Alternative Software Ltd | Alternative Software Ltd | UK | Unknown |
| Alterway Entertainment | Russia | Unknown | |
| Alto-Tech Software | UK | Unknown | |
| Alucine Software | Spain | Unknown | |
| Alvaro Alea Fernandez | Alvaro Alea Fernandez | Spain | Allowed |
| Alvaro J. Gomez | Spain | Unknown | |
| Alvaro Jimenez Redondo | Spain | Unknown | |
| Alvaro Mandago Cruz | Unknown | ||
| Alvaro Mangado Cruz | Spain | Unknown | |
| Alvaro Mateos Herrera | Alvaro Mateos Herrera | Spain | Allowed |
| Alvaro Savio | Italy | Unknown | |
| Alvin Albrecht | Canada | Unknown | |
| Alyson Bailey | UK | Unknown | |
| ALZ Software | Russia | Unknown | |
| AM Electronics | UK | Unknown | |
| Am-Tec | UK | Unknown | |
| Amable Vidal | Spain | Unknown | |
| Amadeo Campos Ramos | Spain | Unknown | |
| Amadeus Wakson | Russia | Unknown | |
| Amador Tenreiro | Spain | Unknown | |
| Amaltiya Inc | Russia | Unknown | |
| Amazing Games | Unknown | ||
| Amazing Games [1] | Amazing Games | UK | Allowed |
| Amazing Games [2] | UK | Unknown | |
| Amazing Software Making | Belarus | Unknown | |
| Amazon Systems | Amazon Systems | UK | Allowed |
| Amba Software | UK | Unknown | |
| Amber Controls Ltd | UK | Unknown | |
| Amblin Entertainment Inc | USA | Unknown | |
| Ambrose Clarke | UK | Unknown | |
| AME Software | UK | Unknown | |
| American Broadcasting Company | USA | Unknown | |
| American Greetings | Unknown | ||
| American Technos | USA | Unknown | |
| Americana Software Ltd | Eidos PLC | UK | Unknown |
| Amersham Software Ltd | Unknown | ||
| Ametist | Russia | Unknown | |
| Amfas Computer Software Ltd | UK | Unknown | |
| AMG | Spain | Unknown | |
| AMI | Unknown | ||
| Amigo | USA | Unknown | |
| Amilton | Lithuania | Unknown | |
| Amisin | Czech Republic | Unknown | |
| AMK | Russia | Unknown | |
| Amoeba Software | UK | Unknown | |
| Amos Bianchi | Italy | Unknown | |
| Ampalsoft | UK | Unknown | |
| Amplicon Micro System Ltd | UK | Unknown | |
| AMS | Unknown | ||
| AmSoft | UK | Unknown | |
| AMSOFT [2] | Czech Republic | Unknown | |
| AMST | Poland | Unknown | |
| Amstrad | Amstrad PLC | UK | Allowed |
| Amstrad PLC | Unknown | ||
| Amstrad Sinclair Ocio | Spain | Unknown | |
| AmToy Inc | American Greetings | USA | Unknown |
| AMZ | Italy | Unknown | |
| An Walgreen | Netherlands | Unknown | |
| Ana M. Noeda Bautista | Spain | Unknown | |
| Anabasis Investments N.V. | USA | Unknown | |
| Anad | Unknown | ||
| Anarchia | Russia | Unknown | |
| Anarchy Soft | Czech Republic | Unknown | |
| Anatolij Welichutin | Russia | Unknown | |
| Anccan | Russia | Unknown | |
| Anchor Automation Inc | USA | Unknown | |
| Ancient Bits | Spain | Unknown | |
| Anco Software Ltd | Anco Software Ltd | UK | Unknown |
| And-Or Press | USA | Unknown | |
| Andead Programming | UK | Unknown | |
| Anders Wallenborg | Sweden | Unknown | |
| Anderson Technology Ltd | Unknown | ||
| Andic Software | UK | Unknown | |
| Andoni Alonso | Spain | Unknown | |
| Andras Fordos | Hungary | Unknown | |
| Andras Hirschler | Unknown | ||
| Andras Marton | Hungary | Unknown | |
| Andre Cheniere | France | Unknown | |
| Andre Frequin | Andre Frequin | Belgium | Unknown |
| Andre H.C. Powell | UK | Unknown | |
| Andre Henken | Germany | Unknown | |
| Andrea Bruni | Italy | Unknown | |
| Andrea Lombardo | Italy | Unknown | |
| Andrea Nalon | Italy | Unknown | |
| Andreas Eifert | Germany | Unknown | |
| Andreas Gauger | Germany | Unknown | |
| Andreas Herbst | Germany | Unknown | |
| Andreas Niemann | Germany | Unknown | |
| Andreas Reimer | Germany | Unknown | |
| Andreas Sassermann | Germany | Unknown | |
| Andreas Scope | Unknown | ||
| Andreas Zallmann | Germany | Unknown | |
| Andreas Zallmann Software | Germany | Unknown | |
| Andrej Hrmo | Andrej Hrmo | Slovakia | Allowed |
| Andrej Pavlic | Slovenia | Unknown | |
| Andrej Vihtelic | Slovenia | Unknown | |
| Andres A. Jamardo | Argentina | Unknown | |
| Andres Garcia | Andres Garcia | Spain | Unknown |
| Andres Manuel Garcia | Spain | Unknown | |
| Andres Roberto Samudio Monro | Andres Roberto Samudio Monro | Spain | Allowed |
| Andres Seco Hernandez | Spain | Unknown | |
| Andres Viedma Pelaez | Andres Viedma Pelaez | Spain | Allowed |
| Andres Zallmann | Unknown | ||
| Andrew Astrand | UK | Unknown | |
| Andrew Bateson | UK | Unknown | |
| Andrew Bayanov | Russia | Unknown | |
| Andrew Beale | UK | Unknown | |
| Andrew Bell | UK | Unknown | |
| Andrew Biglin | UK | Unknown | |
| Andrew Blackburn | UK | Unknown | |
| Andrew Blazdell | UK | Unknown | |
| Andrew Bogue | Andrew Bogue | UK | Allowed |
| Andrew Bond | UK | Unknown | |
| Andrew Braybrook | UK | Unknown | |
| Andrew Broad | Andrew Broad | UK | Allowed |
| Andrew Brown | UK | Unknown | |
| Andrew Burfield | UK | Unknown | |
| Andrew Burnham | UK | Unknown | |
| Andrew Burton | UK | Unknown | |
| Andrew C. Hain | UK | Unknown | |
| Andrew C. Moir | UK | Unknown | |
| Andrew Calver | UK | Unknown | |
| Andrew Caple | UK | Unknown | |
| Andrew Cartwright | UK | Unknown | |
| Andrew Cavendish | UK | Unknown | |
| Andrew Clapham | UK | Unknown | |
| Andrew Clark | UK | Unknown | |
| Andrew Cole | UK | Unknown | |
| Andrew Colin | UK | Unknown | |
| Andrew Collier | Andrew Collier | UK | Allowed |
| Andrew Cook | UK | Unknown | |
| Andrew Cooney | UK | Unknown | |
| Andrew Cummins | UK | Unknown | |
| Andrew Daines | UK | Unknown | |
| Andrew Dansby | USA | Unknown | |
| Andrew Davis | Alchemist Research | UK | Allowed |
| Andrew Dickens | UK | Unknown | |
| Andrew E. Bailey | UK | Unknown | |
| Andrew Ennis | UK | Unknown | |
| Andrew Esmond | UK | Unknown | |
| Andrew Finch | UK | Unknown | |
| Andrew Foord | UK | Unknown | |
| Andrew G. Bird | UK | Unknown | |
| Andrew George | UK | Unknown | |
| Andrew Giles | UK | Unknown | |
| Andrew Gillen | Andrew Gillen | UK | Allowed |
| Andrew Goble | UK | Unknown | |
| Andrew Gosling | UK | Unknown | |
| Andrew Graham | UK | Unknown | |
| Andrew Green | UK | Unknown | |
| Andrew Hall | Andrew Hall | UK | Allowed |
| Andrew Haslam | UK | Unknown | |
| Andrew Heard | UK | Unknown | |
| Andrew Hewson | UK | Unknown | |
| Andrew Hilton | UK | Unknown | |
| Andrew Hockaday | UK | Unknown | |
| Andrew Holroyd | UK | Unknown | |
| Andrew Hunt | UK | Unknown | |
| Andrew J. Glaister | Andrew J. Glaister | UK | Allowed |
| Andrew J. Murgatroyd | UK | Unknown | |
| Andrew J. Parish | UK | Unknown | |
| Andrew Jackson | UK | Unknown | |
| Andrew Larchenko | Russia | Unknown | |
| Andrew Long | UK | Unknown | |
| Andrew Macgregor | UK | Unknown | |
| Andrew Machin | UK | Unknown | |
| Andrew Mark Daly | UK | Unknown | |
| Andrew Martin | UK | Unknown | |
| Andrew Melnikov | Russia | Unknown | |
| Andrew Miah | UK | Unknown | |
| Andrew Miller | UK | Unknown | |
| Andrew Morris | UK | Unknown | |
| Andrew Nelson | UK | Unknown | |
| Andrew Neve | UK | Unknown | |
| Andrew Oakley | UK | Unknown | |
| Andrew Onions | Andrew Onions | UK | Allowed |
| Andrew Owen | Unknown | ||
| Andrew Owen [1] | UK | Unknown | |
| Andrew Owen [2] | Andrew Owen | UK | Allowed |
| Andrew P. Deakin | UK | Unknown | |
| Andrew Paine | UK | Unknown | |
| Andrew Pang | UK | Unknown | |
| Andrew Patrick | UK | Unknown | |
| Andrew Peckham | UK | Unknown | |
| Andrew Pennell | Andrew Pennell | UK | Allowed |
| Andrew Pierson | Unknown | ||
| Andrew Pointon | Andrew Pointon | UK | Allowed |
| Andrew Pollard | Andrew Pollard | UK | Allowed |
| Andrew Postlewhite | UK | Unknown | |
| Andrew Potts | Andrew Potts | UK | Unknown |
| Andrew Price | UK | Unknown | |
| Andrew Quilley | Andrew Quilley | UK | Allowed |
| Andrew R. Thomson | UK | Unknown | |
| Andrew R. Threlfall | UK | Unknown | |
| Andrew Reed | UK | Unknown | |
| Andrew Richards | Andrew Richards | UK | Allowed |
| Andrew Rogers | UK | Unknown | |
| Andrew Rollings | Andrew Rollings | USA | Unknown |
| Andrew S. Dunne | UK | Unknown | |
| Andrew Sckacheck | Russia | Unknown | |
| Andrew Seaman | UK | Unknown | |
| Andrew Severn | Andrew Severn | UK | Allowed |
| Andrew Singer | USA | Unknown | |
| Andrew Smith | UK | Unknown | |
| Andrew Stagg | UK | Unknown | |
| Andrew Storey | UK | Unknown | |
| Andrew Swann | Andrew Swann | UK | Allowed |
| Andrew Sweetland | UK | Unknown | |
| Andrew Szalay | Hungary | Unknown | |
| Andrew Tappern | UK | Unknown | |
| Andrew Taylor | UK | Unknown | |
| Andrew Thomson | UK | Unknown | |
| Andrew Toone | Andrew Toone | UK | Allowed |
| Andrew Tuley | UK | Unknown | |
| Andrew Turner | Andrew Turner | UK | Allowed |
| Andrew Vellacott | UK | Unknown | |
| Andrew Viner | Andrew Viner | UK | Allowed |
| Andrew Watson | UK | Unknown | |
| Andrew Weekes | UK | Unknown | |
| Andrew Whittaker | UK | Unknown | |
| Andrew Williamson | UK | Unknown | |
| Andrew Wright | Andrew Wright | UK | Allowed |
| Andrew Zhiglov | Andrew Zhiglov | Russia | Unknown |
| Andrew771 | Russia | Unknown | |
| Andrey Bogdanovich | Russia | Unknown | |
| Andrey Harchenko | Russia | Unknown | |
| Andrey John Remic | Unknown | ||
| Andrey Kazakov | Russia | Unknown | |
| Andrey Klyukin | Russia | Unknown | |
| Andrey Litvinov | Russia | Unknown | |
| Andrey Mikhailow | Russia | Unknown | |
| Andrey Mushnikov | Russia | Unknown | |
| Andrey Novikov | Russia | Unknown | |
| Andrey Romanov | Unknown | ||
| Andrey Sedov | Russia | Unknown | |
| Andrey Sharin | Russia | Unknown | |
| Andrey Smirnov | Russia | Unknown | |
| Andrey Titov | Russia | Unknown | |
| Andrey W. Honitch | Andrey W. Honitch | Russia | Unknown |
| Andrey Zaruyev | Russia | Unknown | |
| Andromeda Software [1] | Hungary | Unknown | |
| Andromeda Software Ltd [2] | UK | Unknown | |
| Andrzej Baczynski | Poland | Unknown | |
| Andrzej Budziak | Poland | Unknown | |
| Andrzej Kadlof | Poland | Unknown | |
| Andrzej Sapkowski | Poland | Unknown | |
| Andrzej Siuda | Unknown | ||
| Andrzej Strzeszewski | Poland | Unknown | |
| Andrzej Wierzbicki | Poland | Unknown | |
| Andy Backhouse | UK | Unknown | |
| Andy Barrow | UK | Unknown | |
| Andy Berry | UK | Unknown | |
| Andy Brown | UK | Unknown | |
| Andy Burras | UK | Unknown | |
| Andy Craven | UK | Unknown | |
| Andy Davies | Andy Davies | UK | Allowed |
| Andy Fairhurst | UK | Unknown | |
| Andy Fitzsimmons | Andy Fitzsimmons | UK | Allowed |
| Andy Green | UK | Unknown | |
| Andy Hackett | UK | Unknown | |
| Andy Hollis | USA | Unknown | |
| Andy J. Bigos | UK | Unknown | |
| Andy Johnson-Laird | USA | Unknown | |
| Andy Key | Andy Key | UK | Allowed |
| Andy Lowe | UK | Unknown | |
| Andy Mills | UK | Unknown | |
| Andy Mitchell | UK | Unknown | |
| Andy Morgan | UK | Unknown | |
| Andy Pugh | Andy Pugh | UK | Allowed |
| Andy Remic | Andrey John Remic | UK | Allowed |
| Andy Routledge | UK | Unknown | |
| Andy Schraepel | Andy Schraepel | Germany | Allowed |
| Andy Sheppard | UK | Unknown | |
| Andy Sleigh | UK | Unknown | |
| Andy Soft | UK | Unknown | |
| Andy Specman | Russia | Unknown | |
| Andy Steeler | Russia | Unknown | |
| Andy Walker | UK | Unknown | |
| Andy Ware | UK | Unknown | |
| Andy Watson | Andy Watson | UK | Allowed |
| Andy Williams | UK | Unknown | |
| Andy Wood | UK | Unknown | |
| Andy Wynd | UK | Unknown | |
| Andyman | Russia | Unknown | |
| Anestis Koutsoudis | Anestis Koutsoudis | Greece | Unknown |
| Angel Badia | Spain | Unknown | |
| Angel Fernandez Garcia | Spain | Unknown | |
| Angel Galvez | Unknown | ||
| Angel Gandara | Unknown | ||
| Angel Garcia Delgado | Spain | Unknown | |
| Angel L. Martinez Castano | Spain | Unknown | |
| Angel Lo Perez | Angel Lo Perez | Spain | Allowed |
| Angel Luis Martinez Cob | Spain | Unknown | |
| Angel Macedo | Spain | Unknown | |
| Angel Martinez | Spain | Unknown | |
| Angel Miguel Zuniga Schmermund | Spain | Unknown | |
| Angel Nieto | Angel Nieto Roldan | Spain | Unknown |
| Angel Nieto Roldan | Unknown | ||
| Angel Ortega | Angel Ortega | Spain | Allowed |
| Angel Prieto | Spain | Unknown | |
| Angel Sainz | Spain | Unknown | |
| Angel Salanguera | Spain | Unknown | |
| Angel Tirado Higuero | Angel Tirado Higuero | Spain | Allowed |
| Angel Zarazaga | Spain | Unknown | |
| Angela Sutherland | UK | Unknown | |
| Angeles Barba Torres | Spain | Unknown | |
| Angelo Colombo | Italy | Unknown | |
| Angelo Colucci | Unknown | ||
| Angers Informatique Service | France | Unknown | |
| Angus & Robertson | UK | Unknown | |
| Angus Appleby | UK | Unknown | |
| Angus Gulliver | Angus Gulliver | UK | Allowed |
| Angus Lavery | UK | Unknown | |
| Angus Patterson | UK | Unknown | |
| Anik Microsystems | UK | Unknown | |
| Anima Scientific Computing | UK | Unknown | |
| Animagic S.A. | Spain | Unknown | |
| Anirog Software | Anco Software Ltd | UK | Unknown |
| Anjana Soft | Spain | Unknown | |
| Anjuel | Angel Lo Perez | Spain | Allowed |
| Anna Popkess | UK | Unknown | |
| Anne Capeling | Anne Capeling | UK | Allowed |
| Anne Frizell | UK | Unknown | |
| Anne Marshall | UK | Unknown | |
| Anne Menneer | UK | Unknown | |
| Anne Moller | UK | Unknown | |
| Anne Sparrowhawk | UK | Unknown | |
| Anno Domini | UK | Unknown | |
| Annvic Racing Advisory Services Ltd | UK | Unknown | |
| Ansgar Zerfass | Germany | Unknown | |
| Ant Skywalker | Russia | Unknown | |
| Anthony Adam | Anthony Adam | UK | Allowed |
| Anthony Anderson | UK | Unknown | |
| Anthony Bailey | Anthony Bailey | UK | Allowed |
| Anthony Beck | UK | Unknown | |
| Anthony Brown | UK | Unknown | |
| Anthony Burkitt | Unknown | ||
| Anthony Byrne | UK | Unknown | |
| Anthony Chandor | UK | Unknown | |
| Anthony Collins | Anthony Collins | UK | Allowed |
| Anthony Kelly | UK | Unknown | |
| Anthony King | UK | Unknown | |
| Anthony Macacho | UK | Unknown | |
| Anthony Magrath | UK | Unknown | |
| Anthony P. Hamilton | Anthony P. Hamilton | UK | Allowed |
| Anthony Poli | UK | Unknown | |
| Anthony Sherwood | UK | Unknown | |
| Anthony Silas | UK | Unknown | |
| Anthony Taglione | Anthony Taglione | UK | Allowed |
| Anthony Willis | UK | Unknown | |
| Anthony Woods | UK | Unknown | |
| Anthraxx Developments | Theo Develegas | Greece | Allowed |
| Antic Software | Czech Republic | Unknown | |
| Antipod | Russia | Unknown | |
| Antique Master Ltd | Unknown | ||
| Antisoft | UK | Unknown | |
| Antok Software | Slovakia | Unknown | |
| Anton Belenki | Unknown | ||
| Anton Ermak | Russia | Unknown | |
| Anton Kravcov | Russia | Unknown | |
| Anton Ludrovsky | Slovakia | Unknown | |
| Anton Markin | Russia | Unknown | |
| Anton Nausch | Germany | Unknown | |
| Anton Raenko | Russia | Unknown | |
| Anton Schmuck | Germany | Unknown | |
| Anton Tokar | Slovakia | Unknown | |
| Anton ze Player | Anton Belenki | Russia | Allowed |
| Antonio Arguello Berrocal | Spain | Unknown | |
| Antonio Baena Sanchez | Spain | Unknown | |
| Antonio Ballesteros | Spain | Unknown | |
| Antonio Bellido | Spain | Unknown | |
| Antonio Bermudez | Spain | Unknown | |
| Antonio Cabrera | Spain | Unknown | |
| Antonio Carlos Braga Morais Mateus | Antonio Carlos Braga Morais Mateus | Portugal | Allowed |
| Antonio Casado | Spain | Unknown | |
| Antonio de Haro Leon | Spain | Unknown | |
| Antonio Esteve | Spain | Unknown | |
| Antonio Fernandez | Spain | Unknown | |
| Antonio Fernandez Alonso | Spain | Unknown | |
| Antonio Fernandez Canton | Spain | Unknown | |
| Antonio Freixanet | Spain | Unknown | |
| Antonio Garcia Delgado | Spain | Unknown | |
| Antonio Garcia Garcia | Spain | Unknown | |
| Antonio Gonzalez Esteve | Spain | Unknown | |
| Antonio Gonzalez Fernandez | Spain | Unknown | |
| Antonio Gonzalez Rivas | Spain | Unknown | |
| Antonio Iglesias del Rio | Spain | Unknown | |
| Antonio Jara de las Heras | Spain | Unknown | |
| Antonio Javier Pomar Rossello | Spain | Unknown | |
| Antonio Jose Grau | Spain | Unknown | |
| Antonio Jose Villena Godoy | Spain | Unknown | |
| Antonio Juan Hernandez Cuellar | Spain | Unknown | |
| Antonio Lopez Areosa | Spain | Unknown | |
| Antonio M. | Spain | Unknown | |
| Antonio Maria Ferrer Abello | Spain | Unknown | |
| Antonio Marquez Cruz | Spain | Unknown | |
| Antonio Mera | Spain | Unknown | |
| Antonio Mosquera | Spain | Unknown | |
| Antonio Moya | Spain | Unknown | |
| Antonio Muriel | Spain | Unknown | |
| Antonio Ocon Carreras | Spain | Unknown | |
| Antonio Olvera Calderon | Spain | Unknown | |
| Antonio Pelaez Barcelo | Antonio Pelaez Barcelo | Spain | Allowed |
| Antonio Perez Rosado | Spain | Unknown | |
| Antonio Polo | Spain | Unknown | |
| Antonio Rodero | Spain | Unknown | |
| Antonio Ruiz | Spain | Unknown | |
| Antonio Sala | Spain | Unknown | |
| Antonio Soriano Gonzalez | Spain | Unknown | |
| Antonio Torregrosa | Spain | Unknown | |
| Antonsoft | Italy | Unknown | |
| Antony Butterfield | Antony Butterfield | UK | Allowed |
| Antony Clark | UK | Unknown | |
| Antony Crawford | UK | Unknown | |
| Antony Crowther | Unknown | ||
| Antony M. Scott | UK | Unknown | |
| Antony McCabe | UK | Unknown | |
| Antony Purvis | UK | Unknown | |
| Antony R. Hartley | Unknown | ||
| Antony R. Lill | Antony R. Hartley | UK | Allowed |
| Antony Trenker | Antony Trenker | UK | Allowed |
| Anubis Software | UK | Unknown | |
| Anvil Computing | UK | Unknown | |
| Anwi | Poland | Unknown | |
| AP's Adventures | Anton Belenki | Russia | Allowed |
| APA | UK | Unknown | |
| Aperks | UK | Unknown | |
| APG Software | Arno P. Gitz | Netherlands | Allowed |
| Apina | UK | Unknown | |
| Apocalipsis | Spain | Unknown | |
| Apocalypse Software | UK | Unknown | |
| Apogee Games [1] | Dialgrove Ltd | UK | Unknown |
| Apogee Games [2] | UK | Unknown | |
| Appleby Structured Systems | UK | Unknown | |
| Appledean Systems | UK | Unknown | |
| Applications Software Specialities | UK | Unknown | |
| Applied Programming Techniques | Unknown | ||
| Applied Systems Knowledge Ltd | UK | Unknown | |
| April Fool | UK | Unknown | |
| Aprisobal | Aprisobal | Belarus | Allowed |
| APUS | Russia | Unknown | |
| APX'98 | Unknown | ||
| Aqua Soft | Robert Spahl | Germany | Allowed |
| Aquarius Edizioni | Italy | Unknown | |
| Aquarius Software | UK | Unknown | |
| Aragon | Czech Republic | Unknown | |
| Arajp | Czech Republic | Unknown | |
| Aratz Juanes | Spain | Unknown | |
| Arc Developments | UK | Unknown | |
| Arcade Age | UK | Unknown | |
| Arcade Software | UK | Unknown | |
| Arcadia | UK | Unknown | |
| Arcadia S.r.l. | Unknown | ||
| Arcadia Soft | Spain | Unknown | |
| Arcadia Systems Inc | Titus | UK | Unknown |
| Arcana Software Design | Greece | Unknown | |
| Arcanum Software Developments | UK | Unknown | |
| ARCsoft Publishers | USA | Unknown | |
| ARDENT Software | Andres Viedma Pelaez | Spain | Allowed |
| Ardvark | UK | Unknown | |
| AREAsoft | Russia | Unknown | |
| Arena Software | UK | Unknown | |
| Arend Rensink | Netherlands | Unknown | |
| Argentino Trombin | Argentino Trombin | Italy; UK | Allowed |
| Arghsoft Ltda | Brazil | Unknown | |
| Argonaut Games PLC | Unknown | ||
| Argonaut Software Ltd | Argonaut Games PLC | UK | Unknown |
| Argus Press PLC | Argus Press PLC | UK | Unknown |
| Argus Press Software Ltd | Grandslam Interactive Ltd | UK | Unknown |
| Argus Specialist Publications | Argus Press PLC | UK | Unknown |
| Arh. Zivotic | Croatia | Unknown | |
| Ari Vidar Johanssen | Iceland | Unknown | |
| Aria Khatir | UK | Unknown | |
| Aribert Deckers | Germany | Unknown | |
| Ariel Genis | Uruguay | Unknown | |
| Ariel Ruiz | Ariel Ruiz | Argentina | Allowed |
| Ariel S. Frailich | Canada | Unknown | |
| Ariola Eurodisc S.A. | Spain | Unknown | |
| Ariolasoft UK Ltd | Ariolasoft UK Ltd | UK | Unknown |
| Arise Soft | Unknown | ||
| Arjun Nair | Arjun Nair | India | Allowed |
| Arkadi Gobuzov | Russia | Unknown | |
| Arkadiusz Lisiecki | Poland | Unknown | |
| Arkadiusz Lubaszka | Unknown | ||
| Arkadne Igre | Croatia | Unknown | |
| Arkady Strugatsky | Russia | Unknown | |
| Arkham Software | Spain | Unknown | |
| Arlington | UK | Unknown | |
| Armada | UK | Unknown | |
| Armadillo Soft | UK | Unknown | |
| Armando de la Puente | Spain | Unknown | |
| Armando Garcia | Spain | Unknown | |
| Armando Perez | Spain | Unknown | |
| Armid Soft | Spain | Unknown | |
| Armin Hoelken | Germany | Unknown | |
| Armin Schwarz | Germany | Unknown | |
| Armin Urban | Germany | Unknown | |
| Arnaud Robin | UK | Unknown | |
| Arnie | UK | Unknown | |
| Arno | Russia | Unknown | |
| Arno P. Gitz | Arno P. Gitz | Netherlands | Allowed |
| Arno Roescher | Unknown | ||
| Arno van der Hulst | Arno van der Hulst | Netherlands | Allowed |
| Arnold Handley | UK | Unknown | |
| Arnold Hendrick | UK | Unknown | |
| Arnold Niedrau | Germany | Unknown | |
| Arnold Wheaton Software | UK | Unknown | |
| Arnold Woodruff | UK | Unknown | |
| Arnoldo Mondadori Editore S.p.A. | Italy | Unknown | |
| Arnost Vecerka | Arnost Vecerka | Czech Republic | Allowed |
| Arnsvik-Data | Sweden | Unknown | |
| Arny | Belarus | Unknown | |
| ARP Software | UK | Unknown | |
| Arpad Fekete | Unknown | ||
| Arrakis | Poland | Unknown | |
| Arrakis Software | Unknown | ||
| Arrays Inc | Unknown | ||
| Arrow | Random House Inc | UK | Unknown |
| Arrow Books Ltd | UK | Unknown | |
| Arrowsoft | UK | Unknown | |
| Ars | Belarus | Unknown | |
| Arsema | Russia | Unknown | |
| Arsenio Sanchez | Spain | Unknown | |
| ArSoft Corp. | Arkadiusz Lubaszka | Poland | Unknown |
| Arston | Poland | Unknown | |
| ART | Russia | Unknown | |
| Art Margolis | USA | Unknown | |
| Art Studio | Russia | Unknown | |
| Art Wizard | Belarus | Unknown | |
| Art-Top | Russia | Unknown | |
| Arte de Viver | Portugal | Unknown | |
| Artech Digital Entertainments Inc | Artech Studios | Canada | Unknown |
| Artech Digital Productions Inc | Artech Studios | Canada | Unknown |
| Artech Studios | Unknown | ||
| Artem Kisilenko | Russia | Unknown | |
| Arthur Conan Doyle | Arthur Conan Doyle | UK | Unknown |
| Arthur Douglass | UK | Unknown | |
| Arthur French | UK | Unknown | |
| Arthur Godman | UK | Unknown | |
| Arthur Lindon | UK | Unknown | |
| Arthur Mudd | UK | Unknown | |
| Arthur Simmons | Arthur Simmons | UK | Allowed |
| Artic Computing Ltd | Artic Computing Ltd | UK | Unknown |
| Artice | Russia | Unknown | |
| Artio | Russia | Unknown | |
| Artronic Products Ltd | Artronic Products Ltd | UK | Unknown |
| Artur Marques | Portugal | Unknown | |
| Artur Matuszewski | Poland | Unknown | |
| Arturo Cobas | Spain | Unknown | |
| Arturo Di Vita | Italy | Unknown | |
| Arturo Fra Franco | Spain | Unknown | |
| Arturo Lobo | Spain | Unknown | |
| Arturo Perez Mulas | Spain | Unknown | |
| Artwork | Ukraine | Unknown | |
| Artyom Kolesnikov | Unknown | ||
| Aryxoft | UK | Unknown | |
| Ascendancy | Ascendancy | Belarus | Unknown |
| Aschehoug | Norway | Unknown | |
| ASF | Poland | Unknown | |
| Ash Byproducts | UK | Unknown | |
| Ash Micro Services Ltd | UK | Unknown | |
| Ashby Computers & Graphics Ltd | unknown | UK | Denied |
| Ashley Greenup | Ashley Greenup | UK | Allowed |
| Ashleysoft | UK | Unknown | |
| Ashminster Computing Ltd | UK | Unknown | |
| Ashton-Tate | USA | Unknown | |
| Asier Burgaleta | Spain | Unknown | |
| Asirus Software | UK | Unknown | |
| ASK Software | UK | Unknown | |
| Aslett Scholey | UK | Unknown | |
| Asoft [2] | USA; UK | Unknown | |
| ASP Software Ltd | Grandslam Interactive Ltd | UK | Unknown |
| Asphyxia | Belarus | Unknown | |
| Aspic | UK | Unknown | |
| Assassin Software | UK | Unknown | |
| Assoc. Magazines | UK | Unknown | |
| Astonishing Animations | UK | Unknown | |
| Astor Software | Portugal | Unknown | |
| Astra Software | UK | Unknown | |
| Astracom | UK | Unknown | |
| Astral Productions | UK | Unknown | |
| Astral Software | UK | Unknown | |
| Astral Software Ltd | UK | Unknown | |
| Astro Programmes | UK | Unknown | |
| Astro Software | UK | Unknown | |
| Astro-Service Maitenbeth | Germany | Unknown | |
| Astrobyte Computer Games | UK | Unknown | |
| Astrocalc | UK | Unknown | |
| Astros Productions | Astros Productions | UK | Allowed |
| Astrosoft Games | UK | Unknown | |
| Asturias | Spain | Unknown | |
| ASW | Russia | Unknown | |
| AT&Y Computing Ltd | UK | Unknown | |
| Atari Games Ltd | Atari Inc | UK; USA | Unknown |
| Atari Inc | Unknown | ||
| Atarisoft | Atari Inc | UK | Unknown |
| Ate Bit | Ate Bit | UK | Unknown |
| Atlantic Soft | Spain | Unknown | |
| Atlantis Gold | Atlantis Software Ltd | UK | Unknown |
| Atlantis Software Ltd | Atlantis Software Ltd | UK | Unknown |
| Atlas Adventure Software | UK | Unknown | |
| Atomica | Poland | Unknown | |
| Atrox Programming Co | Czech Republic | Unknown | |
| Attempto Verlag | Germany | Unknown | |
| Attila Kertesz | Hungary | Unknown | |
| ATVS | Spain | Unknown | |
| Audio Spectrum | Geasa S.A. | Spain | Unknown |
| Audio Visual Magic | UK | Unknown | |
| Audio-Visual | UK | Unknown | |
| Audiogenic Ltd | Audiogenic Software Ltd | UK | Unknown |
| Audiogenic Software Ltd | Audiogenic Software Ltd | UK | Unknown |
| Audrey Bishop | UK | Unknown | |
| Audrey Driggs | UK | Unknown | |
| Audrey Meredith | UK | Unknown | |
| Augen Blick | UK | Unknown | |
| Augusto Cervera | Spain | Unknown | |
| Augusto Osorio | Peru | Unknown | |
| AugustoRuiz | Spain | Unknown | |
| Augustus J. Quillinan | Portugal | Unknown | |
| Aulis-Verlag | Germany | Unknown | |
| Aurelio Biedma Gil | Spain | Unknown | |
| Aurelio Rodriguez | Spain | Unknown | |
| Aurora Software | Slovenia | Unknown | |
| Aurun | Russia | Unknown | |
| Auryn Creative Group | Russia | Unknown | |
| Auryn Software | Spain | Unknown | |
| Authenticity | UK | Unknown | |
| Automata UK Ltd | Mel Croucher | UK | Allowed |
| Avalon | Ukraine | Unknown | |
| Avalon Computing | UK | Unknown | |
| Avalon Software Ltd | UK | Unknown | |
| AVB Software | UK | Unknown | |
| AVC Software | UK | Unknown | |
| Aventuras AD S.A. | Aventuras AD S.A. | Spain | Allowed |
| Aventuras AM | Alvaro Mandago Cruz | Spain | Unknown |
| Aventuras Espanolas | Spain | Unknown | |
| Aventuras Level 10 | Spain | Unknown | |
| Aventuras Mitologicas S.A. | Spain | Unknown | |
| AVG Records Ltd | Russia | Unknown | |
| Aviation Computer Services | UK | Unknown | |
| AVL Software | Spain | Unknown | |
| Avon Books | USA | Unknown | |
| Avonsoft | UK | Unknown | |
| AVP Computing | UK | Unknown | |
| AVS [2] | Italy | Unknown | |
| AW Software | UK | Unknown | |
| AWA Software | MC Lothlorien Ltd | UK | Unknown |
| Awk Software | Germany | Unknown | |
| AWS | Ukraine | Unknown | |
| Axel F. | Poland | Unknown | |
| Axel Lohn | Germany | Unknown | |
| Axel Soft | Poland | Unknown | |
| Axel Wiencek | Germany | Unknown | |
| Axi Software | Spain | Unknown | |
| Axis Software | UK | Unknown | |
| Axoft | Czech Republic | Unknown | |
| Axxent Software | UK | Unknown | |
| Ayal Pinkus | Ayal Pinkus | Netherlands | Allowed |
| Ayala Soft | Spain | Unknown | |
| Ayland | Maros Dzoba | Slovakia | Allowed |
| Aymeric du Peloux | Aymeric du Peloux | France | Unknown |
| Ayyaz Mahmood | UK | Unknown | |
| Azed Software | Joe Sherwood Taylor | UK | Allowed |
| AZPlan Internacional S.A. | Spain | Unknown | |
| Aztec Software | UK | Unknown | |
| Azzimandius Soft | Russia | Unknown | |
| Azzurro Rock Pub | Azzurro Rock Pub | Spain | Allowed |
