| Vendor | Awards | Awarded value | Top agency |
|---|---|---|---|
| Reli Group Inc | 6 | $85M | Centers for Medicare and Medicaid Services |
| Reliable Asphalt Corp. | 5 | $26M | City of Chicago |
| Reliable Contracting & Equipment Company | 10 | $69M | City of Chicago |
| Reliable Contracting Group, LLC | 9 | $84M | Department of the Army |
| Reliable World Trade Company, Inc | 7 | $548K | Defense Logistics Agency |
| Reliance Construction Management Company | 4 | $3.6M | Department of the Army |
| Reliance Standard Life Insurance Co | 17 | $130K | City of Mesquite |
| Relm Communications, Inc. | 4 | $477K | Forest Service |
| RELX Inc. | 231 | $2.8M | Texas DIR |
| Remcom Inc | 3 | $709K | National Aeronautics and Space Administration |
| Remel Inc. | 3 | $169K | Department of Veterans Affairs |
| Remi | 3 | $0 | MTA Procurements |
| The Remi Group LLC | 4 | $220K | Defense Health Agency |
| Remi Holdings LLC | 4 | $20K | State of Delaware |
| Remote Controls Inc | 3 | $177K | Defense Logistics Agency |
| Rems Plus LLC | 3 | $1.0M | MTA Procurements |
| Renaissance Nashville | 4 | $5K | Oregon State Treasury |
| Renaissance Partners Limited Partnership | 4 | $8.8M | City of Chicago |
| Renaissance Social Services, Inc. | 3 | $1.3M | City of Chicago |
| Renaissance Systems, Inc. | 5 | $16M | MTA Procurements |
| Renaissance Youth Center | 8 | $30M | New York City |
| Renewell Fleet Service | 68 | $104K | City of Los Angeles Controller |
| Renk Systems Corp | 3 | $2.7M | Department of the Navy |
| Renold Inc | 14 | $934K | MTA Procurements |
| Rent-A-Can Toilet Co., Inc. | 5 | $213K | Department of the Air Force |
| Rentokil North America Inc | 13 | $116K | City of Los Angeles Controller |
| Repco Industries Inc | 5 | $1.3M | NY State Authorities |
| Replications Inc. | 14 | $49M | New York City |
| Reprographics Center Inc | 10 | $3K | State of Delaware |
| Republic Services Inc NRC NY Environmental Services Inc | 4 | $2.8M | NY State Authorities |
| Res Engineers Inc | 3 | $1.6M | San Francisco |
| Rescue One Training for Life Inc | 7 | $421K | MTA Procurements |
| Research Foundation for Mental Hygiene, Inc. | 5 | $294M | New York City |
| The Research Foundation for Suny | 3 | $846K | NY State Authorities |
| The Research Foundation for the State University of New York | 8 | $8.7M | Department of the Navy |
| Research Foundation of Cuny | 4 | $55M | MTA Procurements |
| Research Foundation of the City University of New York | 24 | $113M | New York City |
| Research Innovations Incorporated | 4 | $46M | Department of the Air Force |
| Research Planning, Inc. | 10 | $4.9M | National Oceanic and Atmospheric Administration |
| Research Triangle Institute | 62 | $945M | Centers for Medicare and Medicaid Services |
| Resicum International LLC | 6 | $22M | Department of the Army |
| Residential Fences Corp | 65 | $11M | NY State Authorities |
| Resilience Action Partners | 3 | $2.1M | Federal Emergency Management Agency |
| Resilient Services LLC Joint Venture | 11 | $2.4M | Department of the Army |
| Resilient Support Services Inc | 14 | $1.9M | NY State Authorities |
| Resion LLC | 11 | $279K | Department of the Army |
| Resonant Sciences LLC | 3 | $7.9M | Department of the Air Force |
| Resource Analysis Corporation | 3 | $2.0M | Department of the Navy |
| Resource Supply LLC | 3 | $50K | San Francisco |
| Resource Systems Group | 3 | $3.0M | MTA Procurements |
| Response AI Solutions, LLC | 4 | $4.1M | U.S. Immigration and Customs Enforcement |
| Restani Construction Corp | 10 | $482M | New York City |
| Restaurant World | 6 | $10K | City of Los Angeles Controller |
| Restroom Facilities Ltd | 3 | $5K | City of Mesquite |
| Resurrection Project | 29 | $9.8M | City of Chicago |
| Reti Telematiche Italiane S.p.a., in Forma Abbreviata Retelit S. P.a. | 15 | $1.9M | Defense Information Systems Agency |
| Retterath Nick | 6 | $2.6M | Bureau of Land Management |
| Reuter-Stokes, LLC | 4 | $632K | Department of the Navy |
| Rev Ambulance Group Orlando, Inc | 14 | $282M | Federal Acquisition Service |
| Rev-Cap Company, Inc. | 53 | $2.1M | Defense Logistics Agency |
| Revvity Health Sciences, Inc. | 14 | $10M | Centers for Disease Control and Prevention |
| Rexel USA Inc | 14 | $38M | San Francisco |
| Reyes Construction, Inc. | 4 | $63M | Department of the Navy |
| Reynolds Systems, Inc | 7 | $820K | Department of the Navy |
| RF Construction LLC | 3 | $114K | Bureau of Land Management |
| RF Logistics, LLC | 3 | $148K | Department of the Navy |
| R.f. Macdonald Co., LLC | 4 | $343K | Department of Veterans Affairs |
| RFD & Associates, Inc. | 15 | $3.7M | Texas DIR |
| RFD Beaufort Inc. | 8 | $14M | Department of the Navy |
| RFM Preferred Seating | 68 | $65K | Oregon State Treasury |
| Rgi Inc | 3 | $32K | Defense Logistics Agency |
| RGZ Forestry LLC | 18 | $2.6M | Bureau of Land Management |
| Rheinmetall Canada Inc | 3 | $37K | Defense Logistics Agency |
| Rhi LLC | 6 | $2.9M | Department of the Army |
| Rhinestahl Corporation | 16 | $5.6M | Defense Logistics Agency |
| Rhodes Stephenne | 3 | $202K | Department of the Air Force |
| Ribcraft USA, LLC | 4 | $24M | Department of the Navy |
| Ricardo Francisco Yip | 8 | $11K | City of Mesquite |
| Rich Cleaning & Maintenance Corp | 3 | $274K | Forest Service |
| Rich Industries Inc | 13 | $2.3M | Department of the Navy |
| Richard Davis | 4 | $26K | City of Mesquite |
| Richard Gans | 3 | $203K | MTA Procurements |
| Richard Grubb and Associates Inc | 5 | $667K | NY State Authorities |
| Richard Manufacturing Company | 11 | $1.5M | Department of the Air Force |
| Richard Schulz Tiefbau GMBH & Co. KG | 8 | $1.8M | Department of the Army |
| Richard Wolf Medical Instruments Corp | 3 | $326K | Indian Health Service |
| Richards, Doyle | 7 | $1.6M | Bureau of Land Management |
| Richardson-Wayland Electrical Company | 4 | $4.6M | City of Richmond |
| Richardson-Wayland-Ferreira, LLC | 3 | $3.0M | City of Richmond |
| Richmond Area Multi-Services Inc | 12 | $77M | San Francisco |
| Richmond Auto Auction of Virginia, LLC | 3 | $2.8M | Federal Acquisition Service |
| Richmond District Neighborhood Ctr Inc | 8 | $21M | San Francisco |
| Richmond Elevator Co. Inc | 14 | $60M | MTA Procurements |
| Richmond Home Need Services Inc | 4 | $22M | New York City |
| Richmond Medical Center | 6 | $23M | New York City |
| Ricoh USA Inc | 69 | $5.4M | TCEQ |
| Ricondo & Associates | 3 | $28M | San Francisco |
| Rid-A-Gum | 3 | $51K | MTA Procurements |
| Ridge Machine Shop Inc | 26 | $93K | Department of the Navy |
| Ridgecrest Community Healthcare, LLC | 9 | $2.2M | Department of Veterans Affairs |
Vendor totals add up the award records RFPFinder holds: federal contract awards from USAspending.gov for the agencies and codes behind open notices, and state and local awards from open-data contract registers and purchase-order files. They are not a vendor's complete government revenue, and a register that lists a contract ceiling or repeats a contract can overstate spend. Names are grouped across spellings ("Corp" and "Corporation"); each award links to its source record. Subcontracts are prime contractors' subaward reports on USAspending.gov for the prime awards behind the same agencies and codes, and GSA Schedule contracts come from GSA eLibrary's MAS contractor list; both are matched to vendors by name.