| Vendor | Awards | Awarded value | Top agency |
|---|---|---|---|
| Rock Creek Publishing Group Inc. | 4 | $1.9M | Department of State |
| Rock Leaf Water Environmental LLC | 2 | $243K | Under Secretary for Farm and Foreign Agricultural Services |
| Rockitdata LLC | 3 | $4.5M | Defense Health Agency |
| Rockitek, LLC | 1 | $101 | Department of the Navy |
| Rocksol Consulting Group, Inc. | 9 | $4.3M | Federal Highway Administration |
| Rockwell American Services, Ltd. | 3 | $594K | U.S. Immigration and Customs Enforcement |
| Rockwood Company LLC | 6 | $1.0M | Defense Logistics Agency |
| Rocky Mountain Aluminum Sign & Supply LLC | 9 | $639K | Forest Service |
| Rogerco, Inc. | 1 | $9.5M | Department of the Army |
| Roger'S Two Way Radio, Inc | 2 | $907K | Department of the Army |
| Rogers, Wicker, Rykman and Spedale LLC | 46 | $106M | Defense Logistics Agency |
| Rogue Jet Boatworks, Inc | 1 | $142K | Department of the Army |
| Rolka Loube Saltzer Associates, LLC | 2 | $0 | Federal Communications Commission |
| Rologard Global Co LLC | 1 | $86K | Department of the Army |
| Rome Research, LLC | 6 | $53M | Department of the Navy |
| Romem Aqua Systems Co Inc | 1 | $11M | Public Buildings Service |
| Roofing Resources Inc | 22 | $32M | Department of State |
| Rose Group International | 1 | $150K | City of Richmond |
| Rose Li and Associates, Inc. | 14 | $7.2M | National Institutes of Health |
| Rosenbauer America LLC | 24 | $87M | Defense Logistics Agency |
| Roshel LLC | 1 | $390K | Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division |
| Ross & Associates Environmental Consulting, Ltd. | 4 | $774K | Department of Energy |
| Ross Professional Services LLC | 2 | $226K | Department of the Navy |
| Ross Tree Expert Company | 1 | $79K | Department of the Air Force |
| Rowe Contracting Service, Inc. | 9 | $5.8M | Department of the Air Force |
| Royal Media Network, Inc. | 38 | $2.8M | Department of the Navy |
| Royal Restrooms of North Florida, LLC | 1 | $25K | Department of the Air Force |
| Royce Geospatial Consultants, LLC | 2 | $2.4M | Department of the Navy |
| RP Professional Services, LLC | 11 | $5.3M | National Science Foundation |
| Rpi-Css, LLC | 1 | $0 | National Oceanic and Atmospheric Administration |
| Rpi Group, Inc. | 2 | $13M | Department of the Navy |
| RPT Consulting LLC | 9 | $259K | Department of the Army |
| RRDS Inc | 185 | $41M | Federal Acquisition Service |
| RRJ Cybersecurity Solutions, LLC | 2 | $6.5M | Internal Revenue Service |
| RS Americas Inc | 39 | $224K | Department of the Navy |
| R.s. Hughes Company, Inc. | 59 | $124K | Department of the Navy |
| R.s. Means Company LLC | 51 | $15M | Department of the Navy |
| RSC2, Inc | 7 | $62M | Department of the Army |
| RSM US LLP | 5 | $7.7M | NY State Authorities |
| RT London | 6 | $39K | State of Delaware |
| Rti Electronics Inc | 6 | $168K | Department of Veterans Affairs |
| RTL Networks, Inc. | 11 | $24M | Department of the Navy |
| RTS Solutionz Inc. | 9 | $679K | Department of State |
| Rubicon Planning, LLC | 1 | $713K | Department of the Army |
| Ruchman and Associates, Inc. | 1 | $4.6M | U.S. Coast Guard |
| Rugged Solutions America LLC | 5 | $56K | Department of the Navy |
| Rumph & Associates, P.c. | 2 | $7.4M | Federal Emergency Management Agency |
| Rural and Tribal Environmental Solutions, Inc | 6 | $4.2M | Environmental Protection Agency |
| Rural Community Assistance Corporation | 1 | $3.0M | Environmental Protection Agency |
| Russ Bassett Corp | 6 | $779K | Department of the Air Force |
| Russell Technical Consulting Services LLC | 4 | $8.9M | Defense Logistics Agency |
| Russell Tree Experts Ltd | 3 | $93K | Department of Veterans Affairs |
| Ruth Villalobos & Associates, Inc | 3 | $2.6M | Department of the Army |
| RV Global Solutions Inc. | 21 | $3.8M | Department of the Army |
| R.w. Hatfield Company, Inc. | 4 | $14K | Department of the Navy |
| RW Lone Star Security, LLC | 2 | $89K | Department of Veterans Affairs |
| RWD Consulting LLC | 19 | $30M | Defense Health Agency |
| Ryan Consulting Group Inc | 4 | $49M | Defense Information Systems Agency |
| Ryder Truck Rental, Inc. | 2 | $92K | Department of Veterans Affairs |
| RZ Service Group LLC | 3 | $1.7M | Department of Veterans Affairs |
| S&B Christ Consulting, LLC | 13 | $4.6M | Department of the Air Force |
| S&B Computer & Office Products, Inc. | 14 | $65K | NY State Authorities |
| S & K Federal Services LLC | 466 | $174M | Department of the Army |
| S&K Mission Support, LLC | 9 | $89M | Department of Energy |
| S&P Global Market Intelligence LLC | 31 | $11M | Department of Energy |
| S & S Fastener Company | 17 | $1.3M | Department of the Army |
| S&Y Trading Corp of New Jersey | 6 | $4K | Department of the Navy |
| S C & A Inc | 37 | $47M | Environmental Protection Agency |
| S-Comm Inc | 2 | $20K | Department of State |
| S. Harman and Associates, Inc. | 1 | $12K | Department of Energy |
| S. S. P. Inc. | 3 | $91K | Department of the Air Force |
| S-T Acquisition Co LLC | 5 | $1.9M | Department of Veterans Affairs |
| S2A Solutions LLC | 5 | $1.2M | Department of the Air Force |
| S2ALLIANCE Inc. | 1 | $3.1M | Office of Procurement Operations |
| S2I2 Inc | 1 | $1.3M | Department of the Army |
| S2TECHNOLOGIES, LLC | 7 | $5.0M | Department of the Air Force |
| SA Technical Services, Inc. | 2 | $4.1M | Department of the Air Force |
| Sabala Management LLC | 4 | $1.6M | Department of the Army |
| Sabisu Joint Venture LLC | 1 | $616K | Federal Transit Administration |
| Sabre Systems, LLC | 38 | $195M | Department of the Navy |
| Saelig Company, Inc. | 7 | $141K | Department of the Navy |
| Saf-T-Gard International, Inc. | 5 | $40K | Defense Logistics Agency |
| Safal Partners | 2 | $5.9M | Office of the Assistant Secretary for Administration and Management |
| Safco Products Co | 1 | $796 | Department of the Navy |
| Safe Boats International LLC | 81 | $378M | U.S. Coast Guard |
| Safe Software | 11 | $1.0M | MTA Procurements |
| Safeguard Security Solutions, LLC | 12 | $3.8M | Department of Veterans Affairs |
| Safeguard Services LLC | 2 | $495M | Centers for Medicare and Medicaid Services |
| Safety Compliance Services Inc | 5 | $91K | NY State Authorities |
| Safety-Kleen Systems, Inc. | 222 | $63M | Defense Logistics Agency |
| Safety Rail Company LLC | 1 | $29K | Department of State |
| Safety Vision | 29 | $31K | City of Mesquite |
| Safeware Inc | 607 | $19M | Defense Logistics Agency |
| Safeway Signaling Ltd. Co. | 1 | $31K | Department of the Army |
| Safewood Designs, Inc. | 2 | $12K | Department of the Navy |
| Sag Corporation | 3 | $20M | Department of Veterans Affairs |
| Sage Services Group, LLC | 2 | $158K | National Institutes of Health |
| Sage Tactical | 2 | $222K | Department of the Army |
| Saggar & Rosenberg, P.c. | 16 | $2.9M | Federal Transit Administration |
| Saildrone Inc | 6 | $20M | National Oceanic and Atmospheric Administration |
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.