| Brassica | 1 | 2 |
| Brave | 4 | 52 |
| Brave Software | 1 | 1 |
| Brave UX | 1 | 1 |
| Bravenewcode | 1 | 2 |
| Bray Systems | 1 | 1 |
| Brbackup Project | 1 | 1 |
| Breach | 1 | 19 |
| Breakingpointsystems | 2 | 4 |
| Brecht Claerhout | 1 | 2 |
| Breed | 1 | 1 |
| Breedveld | 1 | 1 |
| Breezy | 1 | 1 |
| Brekeke | 1 | 13 |
| Brent Ely | 1 | 1 |
| Brett Shumaker | 1 | 2 |
| Brettle Development | 1 | 1 |
| Brevo | 1 | 1 |
| Brew City Software | 1 | 1 |
| Brewblogger | 1 | 2 |
| Brian Batt | 1 | 1 |
| Brian Altenhofel | 1 | 1 |
| Brian Bassett | 1 | 1 |
| Brian Burton | 1 | 1 |
| Brian Cabunac | 1 | 1 |
| Brian Carrier | 1 | 5 |
| Brian Dorricott | 1 | 1 |
| Brian Drawert | 1 | 1 |
| Brian Miller | 1 | 1 |
| Brian Paul | 1 | 5 |
| Brian Renaud | 1 | 2 |
| Brian Stanback | 2 | 2 |
| Brian Wilson | 1 | 4 |
| Brian Wotring | 1 | 1 |
| Briancoin Project | 1 | 1 |
| Briant2token Project | 1 | 1 |
| Briarproject | 1 | 4 |
| Bricco | 1 | 1 |
| Brickhost | 1 | 7 |
| Brickom | 7 | 14 |
| Bricks Builder | 1 | 2 |
| Brics | 1 | 1 |
| Bright Plugins | 2 | 2 |
| Brightcode | 1 | 1 |
| Brightsign | 1 | 3 |
| Brightstation | 1 | 1 |
| Brilaps | 1 | 6 |
| Brilliantts | 2 | 2 |
| Brim-project | 1 | 5 |
| BriniA | 1 | 2 |
| Brinidesigner | 1 | 2 |
| Brion Vibber | 1 | 1 |
| British Airways | 1 | 1 |
| British National Corpus | 1 | 1 |
| Brizoit | 1 | 1 |
| Brizy.io | 2 | 8 |
| Bro | 1 | 5 |
| BroadLearning | 1 | 3 |
| Broadboard Instant | 1 | 2 |
| Broadcastboxes | 1 | 1 |
| Broadcom | 196 | 976 |
| Broadgun Software | 1 | 1 |
| Broadleafcommerce | 1 | 2 |
| Broadpeak | 1 | 1 |
| Broadvision | 1 | 1 |
| Broadwin | 1 | 70 |
| Brocade | 28 | 151 |
| Brocade Communications Systems, Inc. | 10 | 34 |
| Broccoli-compass Project | 1 | 1 |
| Broderbund | 1 | 1 |
| Broid | 1 | 1 |
| BrokenCrust | 1 | 1 |
| Broken Link Checker Project | 1 | 5 |
| Brokenbytes | 1 | 1 |
| Brokenlamp | 1 | 3 |
| Brokenscreencrank Project | 1 | 1 |
| Bromite | 1 | 1 |
| Bromium | 1 | 1 |
| Brondahl | 1 | 1 |
| Brontobytes | 1 | 2 |
| Bronzedb-protocol Project | 1 | 1 |
| Brookinsconsulting | 1 | 1 |
| Brooks Internet Software | 2 | 2 |
| Brooky | 1 | 2 |
| Brother | 311 | 922 |
| Brother Industries, Ltd. | 1 | 1 |
| Brother Soft | 1 | 1 |
| Brotherscripts | 4 | 5 |
| Brothersoft | 1 | 4 |
| Brown Bear Software | 2 | 8 |
| Browsbox | 1 | 1 |
| Browseftp | 1 | 1 |
| Browser.360 | 2 | 3331 |
| BrowserID | 1 | 1 |
| Browsercrm | 1 | 5 |
| Browserid Project | 1 | 1 |
| Browserify-hot Module Replacement Project | 1 | 1 |
| Browserify-shim Project | 1 | 3 |
| Browserless | 1 | 3328 |
| Browserslist Project | 1 | 1 |
