| 1 | b-state | Russia | Omsk | |
| 2 | B. Roman Romanov | Russia | | |
| 3 | B.E. Software | United Kingdom | | |
| 4 | B.G. Services |
| 5 | B.O.S. Software | United Kingdom | | |
| 6 | B.Sides Software | | Brian Sides | | | | |
| 7 | Babeta S.A. | Spain | | |
| 8 | Bad Boys | Russia | | |
| 9 | Bad Boys Company | Russia | Chelyabinsk | |
| 10 | Badasoft | Spain | | |
| 11 | Badge Electronics | United Kingdom | | |
| 12 | BAJ Services | United Kingdom | | |
| 13 | Bajtek | Poland | | |
| 14 | Bakersoft | Germany | | |
| 15 | Balsoft Designs | United Kingdom | | |
| 16 | Bamby Software | United Kingdom | | |
| 17 | Bandit Group | Russia | Ulyanovsk | |
| 18 | Bandit Video Games | United Kingdom | | |
| 19 | Banzai Programming |
| 20 | Barisoft | Ukraine | Minsk | |
| 21 | Barn Software | | Keith Burton | | | | |
| 22 | Barry Jones | United Kingdom | | |
| 23 | Bartle Electronics | United Kingdom | | |
| 24 | Base Two Software | United Kingdom | | |
| 25 | BaSe1 PrOdUcTiOnZ |
| 26 | Basic Software | United Kingdom | | |
| 27 | Basic Software Services | United Kingdom | | |
| 28 | Bass-On | United Kingdom | | |
| 29 | Bastec Software | United Kingdom | | |
| 30 | Basura Software | Spain | | |
| 31 | Batman Group | Spain | | |
| 32 | Batsoft | Russia | | |
| 33 | Battletech Inc | Russia | Tomsk | |
| 34 | Baumsoft | Germany | | |
| 35 | Baxsoft | Russia | Minsk | |
| 36 | BB Design |
| 37 | BBC | | | |
| 38 | BBC Software | | BBC | | | | |
| 39 | Beacon Software | United Kingdom | | |
| 40 | Beam Software | Australia | | |
| 41 | Beam Software | | Melbourne House | | | | |
| 42 | BEAP Associated Publishers Ltd | | | |
| 43 | BEAP Associates | | BEAP Associated Publishers Ltd | | | | |
| 44 | Beau-Jolly Ltd | United Kingdom | | |
| 45 | Bec Sports | United Kingdom | | |
| 46 | Bedrock Software | | Bedrock Software Ltd | | | | |
| 47 | Bedrock Software Ltd | | | |
| 48 | Beechnut |
| 49 | Beermanz | Russia | Sarov | |
| 50 | Begemota Soft | Russia | Moscow | |
| 51 | Beja Soft | | Luis Ignacio Garcia Ventura | | | | |
| 52 | Bel Tech | United Kingdom | | |
| 53 | Bellesoft | United Kingdom | | |
| 54 | Bellflower Software |
| 55 | Belltons Informatica | Spain | | |
| 56 | Benkosoft | | Ivan Benishek | | | | |
| 57 | Benn Computer Consultants | United Kingdom | | |
| 58 | Bensoft | Czech Republic | | |
| 59 | Bernadette Dowsland | United Kingdom | | |
| 60 | Bernard Babani Publishing Ltd | United Kingdom | | |
| 61 | Berrysoft | | A.P. Berry | | | | |
| 62 | Best Company Soft | Russia | | |
| 63 | Betasoft | | Andrew Wright | | | | |
| 64 | Betterbytes Software |
| 65 | Bettertech | United Kingdom | | |
| 66 | Beyker Soft |
| 67 | Beyond Belief | United Kingdom | | |
| 68 | Beyond Dreams | Russia | | |
| 69 | Beyond Horizons | Poland | | |
| 70 | Beyond Software | | EMAP Business & Computer Publications Ltd | | | | |
| 71 | BG and SI Soft | Russia | | |
| 72 | BH'Soft | France | | |
| 73 | Biei Software | Spain | | |
| 74 | Big Ben Software | United Kingdom | | |
| 75 | Big K | | IPC Magazines Ltd | | | | |
| 76 | Big Red Software Ltd | | Eidos PLC | | | | |
| 77 | Bignose Software | United Kingdom | | |
| 78 | Bill & Marion Clews | United Kingdom | | |
| 79 | Bill Percy | United Kingdom | | |
| 80 | Binary Design Ltd | United Kingdom | | |
| 81 | Binary Dimension | Russia | | |
| 82 | Binary Dimension Association | Russia | Kemerovo | |
| 83 | Binary Dynamics | United Kingdom | | |
| 84 | Binary Innovations | United Kingdom | | |
| 85 | Binary Masters | Ukraine | | |
| 86 | Binary Star Technology | United Kingdom | | |
| 87 | Binary Vision | United Kingdom | | |
| 88 | BioTech Software | Russia | Yekaterinburg | |
| 89 | Biotech Software Inc | Russia | Yekaterinburg | |
| 90 | Birdbrain Software | United Kingdom | | |
| 91 | Birdseed Software | United Kingdom | | |
| 92 | Birdwing Software | United Kingdom | | |
| 93 | Bit Managers S.L. | | | |
| 94 | BITamina | Spain | | |
| 95 | Bitchin' Software | United Kingdom | | |
| 96 | Bitmunchers | Russia | Tula | |
| 97 | Bizarre Computer Productions | United Kingdom | | |
| 98 | Bizarre Developments | United Kingdom | | |
| 99 | BJ Enterprises | United Kingdom | | |
| 100 | Blaby Audio Visual Ltd | | | |
| 101 | Blaby Computer Games | | Blaby Audio Visual Ltd | | | | |
| 102 | Black Cat Software [1] | United Kingdom | | |
| 103 | Black Cat Software [2] | Russia | | |
| 104 | Black Eagle Company | Russia | Tomsk | |
| 105 | Black Knight Computers Ltd | United Kingdom | | |
| 106 | Black Knight Software | | Black Knight Computers Ltd | | | | |
| 107 | Black Mountain Software | United Kingdom | | |
| 108 | Black Run Software | United Kingdom | | |
| 109 | Black Shark | Russia | Dmitrov | |
| 110 | Black Sun | | | |
| 111 | Black Widow Group | | | |
| 112 | Blackboard Software | | Gorton Electronics | | | | |
| 113 | Blacksoft | | Jan Vondrak | | | | |
| 114 | Blade Software Inc | Russia | | |
| 115 | Blade Software Ltd | | Mythos Games Ltd | | | | |
| 116 | Blakelow Software | United Kingdom | | |
| 117 | Blandford Press Ltd | United Kingdom | | |
| 118 | Bleafop Squadron | Russia | Perm | |
| 119 | Blerkotron | | | |
| 120 | Blerkotronic Software |
| 121 | Blindmouse Ltd | United Kingdom | | |
| 122 | Blitter Animations | United Kingdom | | |
| 123 | Block-Byte Computing | United Kingdom | | |
| 124 | Bloody Skull Entertainment | Russia | | |
| 125 | Blue Ribbon Software | | CDS Microsystems | | | | |
| 126 | Blue Text | United Kingdom | | |
| 127 | Blue Turtle | United Kingdom | | |
| 128 | Boalox Informatica | Spain | | |
| 129 | Bob Brenchley | | | |
| 130 | Bob Lock | United Kingdom | | |
| 131 | Bob Smith [1] | United Kingdom | | |
| 132 | Bob's Stuff |
| 133 | Bobek Software | Czech Republic | | |
| 134 | Bobosoft | United Kingdom | | |
| 135 | Bodkin Software | United Kingdom | | |
| 136 | Boldie Software | | | |
| 137 | Bolsoftware Communications Ltd | | Year Zero Software | | | | |
| 138 | Bonaventura Di Bello |
| 139 | Bond Systems | United Kingdom | | |
| 140 | Bonga Soft | Spain | | |
| 141 | Boniosoft | United Kingdom | | |
| 142 | Book Club Associates | United Kingdom | | |
| 143 | Boom Soft |
| 144 | Boomer Software | United Kingdom | | |
| 145 | Boots | United Kingdom | | |
| 146 | Borec Software | Slovakia | | |
| 147 | Bosoft | United Kingdom | | |
| 148 | Boundless League | | | |
| 149 | Bourne Educational Software Ltd | United Kingdom | | |
| 150 | Boxoft | United Kingdom | | |
| 151 | Boxsoft | Germany | | |
| 152 | Bradway Software | United Kingdom | | |
| 153 | Brain Wave | Poland | | |
| 154 | Brainbox Software | United Kingdom | | |
| 155 | Braingames | | Amplicon Micro System Ltd | | | | |
| 156 | Brainwave | Ukraine | Yoshkar-Ola |  |
| 157 | Brane Software | United Kingdom | | |
| 158 | Braveline Ltd | United Kingdom | | |
| 159 | brc-04 | | | |
| 160 | Breadhill Software | United Kingdom | | |
| 161 | Brian Gaff | United Kingdom | | |
| 162 | Brian Sides | United Kingdom | | |
| 163 | Bridge Software | United Kingdom | | |
| 164 | Brimardon Computer Racing Service | United Kingdom | | |
| 165 | Britannia Software Ltd | United Kingdom | | |
| 166 | British Micro | United Kingdom | | |
| 167 | British Sporting Services | United Kingdom | | |
| 168 | British Telecom | | | |
| 169 | Broadcast Services | United Kingdom | | |
| 170 | Broadsoft | | Andrew Broad | | | | |
| 171 | Broadway Video | Spain | | |
| 172 | Broderbund Software | United States | | |
| 173 | BrokImSoft | Ukraine | Cherkassy | |
| 174 | Brothers | Russia | Vladivostok | |
| 175 | Brothers Software | Russia | | |
| 176 | Brown Software | | GonadoVision Inc | | | | |
| 177 | Bruce Publishing |
| 178 | Brutal Creators | Russia | Izhevsk | |
| 179 | Brutal Games | Russia | Komsomolsk-na-Amure | |
| 180 | Bryan Kitts | United Kingdom | | |
| 181 | Bsoft | Belarus | | |
| 182 | Bubble Bus Software | United Kingdom | | |
| 183 | Bubbles Inc | | | |
| 184 | Bubblesoft | | | |
| 185 | Buck Software | Netherlands | | |
| 186 | Bucsoft | United Kingdom | | |
| 187 | Budgie Budget Software | | Alligata Software Ltd | | | | |
| 188 | Buffer Micro Ltd | United Kingdom | | |
| 189 | Bug Bitten Ltd |
| 190 | Bug-Byte Premier | | Bug-Byte Software Ltd | | | | |
| 191 | Bug-Byte Software Ltd | | Grandslam Interactive Ltd | | | | |
| 192 | Bugbear Games | United Kingdom | | |
| 193 | Buho Software | Spain | | |
| 194 | Bukster Games | | | |
| 195 | Bulldog Software [1] | | Mastertronic Ltd | | | | |
| 196 | Bulldog Software [2] | United Kingdom | | |
| 197 | Bulldog Software [3] | United Kingdom | | |
| 198 | Buntasoft | United Kingdom | | |
| 199 | Bureau of Information Science | United Kingdom | | |
| 200 | Burga's Adventure | Spain | | |
| 201 | Burga's Program | Spain | | |
| 202 | Busy Bee Software | United Kingdom | | |
| 203 | Busy Software |
| 204 | Buttercraft Software | United Kingdom | | |
| 205 | Butterfly Software | United Kingdom | | |
| 206 | Buzzsoft |
| 207 | Byron Software | United Kingdom | | |
| 208 | Byte Power | United States | | |
| 209 | Bytepack | Czech Republic | Bratislava | |
| 210 | Bytewell | United Kingdom | | |
