| Ragha Systems, LLC | Michigan |
| Ragic, Inc. | |
| Raging Agency | |
| Ragnarok Technologies, Inc. | |
| Ragnarok, Inc. | |
| RagnaSoft, Inc. | Pennsylvania |
| RAIC Labs | |
| RAID, Inc. | Massachusetts |
| Raidlog | Arizona |
| Rail Yard, Inc. | |
| Railinc | North Carolina |
| Railroad Software | Georgia |
| Rails Ltd | |
| RailsBridge | California |
| Railsware, LLC | Connecticut |
| RailTech Software Systems | California |
| Raima, Inc. | Washington |
| RAIN | California |
| Rain Autonomics, Inc. | Washington |
| Rain Bird Corporation | |
| Rain Design, Inc. | California |
| Rain Eugene | Oregon |
| Rain Neuromorphics | California |
| Rain Oncology | California |
| Rain Retail Software | Utah |
| RAIN Source Management, LLC | Minnesota |
| Rain Technologies, Inc. | California |
| Rain the Growth Agency | |
| Rain, Inc. | New York |
| RainBIO | |
| Rainbow Communications | Kansas |
| Rainbow Electronics & Fasterners Corporation | California |
| Rainbow Graphics | New York |
| Rainbow Studios | Arizona |
| Rainboworange | Illinois |
| RainCastle Communications, Inc. | Massachusetts |
| Raincross, Inc. | |
| Rainfactory, Inc. | California |
| RainFocus | Utah |
| Rainforest | |
| Rainforest QA, Inc. | |
| Rainier Connect | Washington |
| Rainier Digital Solutions | |
| Rainmaker For Contractors | |
| Rainmaker Marketing Agency, LLC | |
| Rainmaker Worldwide, Inc. | |
| Rainman Digital | |
| RainStorm, LLC | Maine |
| RainTech | Colorado |
| Raintree Systems, Inc. | California |