| Renewable Energy Association Of Central Texas | Business |
| Rockwell Educational Access To Computer Technology | Community |
| Reconcilitation Education And Community Training | Community |
| Reality Education And Choice Training | Community |
| Regional Emergency Assistance & Communication Team | Community |
| Relating, Experiencing, Applying, Cooperating Transfering | Community |
| Relatives Education and Coping Toolkit | Community |
| Richmond Emergency Action Community Teams | Community |
| Research Enterprise in Arts and Creative Technology | Computing |
| Research and Enterprise in Arts and Creative Technology | Computing |
| Radio Emergency Associated Citizen Team | General |
| Rapid Early Action For Coronary Treatment | General |
| Radio Emergency Associated Communication Team | General |
| Risk Estimation After Coordinate Transformation | General |
| Risk Estimation Adaptation Coordinate Transformation | General |
| Reverse Engineered Assignment of Contracts and Terms | General |
| Rapid Eccentric Anaerobic Core Trainer | General |
| Radio Emergency Associated Communication Teams | General |
| Rapid Execution And Combat Targeting | General |
| Radio Emergency Associated Communications Teams | General |
| Risk Estimation Adaption And Coordinate Transformation | General |
| Radio Emergency Associated Communications Team | General |
| Rapid Emergency Assessment Care Team | General |
| Reality Even Affects Clinton Teens | General |
| Relate Experience Apply Cooperate and Transfer | General |
| Rotary Enthusiasts of the Australian Capital Territory | General |
| Regional Auto Crimes Team | General |
| Raw Energy Adrenaline Control Training | Governmental |
| Reusable Energy Absorbing Crash Terminal | Governmental |
| Reemployment And Emergency Assistance Coordination Team | Governmental |
| Reel Employee Advanced Competency Training | Governmental |
| Rapid Energy Absorbing Crumple Technology | Governmental |
| Renewable Energy Accumulator and Conversion Technology | Governmental |
| Real-time Assessment of Community Transmission | Medical |
| Regional Emergency Action Coordinating Team | Regional |
| Regional Enforcement Allied Computer Team | Regional |
