Data / Federal awards / NAICS 541990 / RIVERSIDE RESEARCH INSTITUTE
RIVERSIDE RESEARCH INSTITUTE: 42 federal contract awards, $157.3 million obligated (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
RIVERSIDE RESEARCH INSTITUTE (UEI HRH1XLHY1XJ3), Fairfax, VA, received 42 federal prime contract awards with $157.3 million obligated in fiscal years 2024 to 2027, from 2 agencies under 8 NAICS codes. Its largest buyer is Department of Defense ($157.3 million) and its largest code is NAICS 541990 All Other Professional, Scientific, and Technical Services.
The request: Every federal contract awarded under NAICS 541990, with the winner, the agency and the value. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads every federal contract award on USAspending.gov and every open opportunity on SAM.gov, and this page is that reading. Ask for the awards in your niche and the winners, agencies, values and recompetes arrive in your sheet, CRM, Slack or agent as they are reported.
- UEI
- HRH1XLHY1XJ3
- Location
- Fairfax, VA
- Business size
- Other Than Small Business
- Contract awards
- 42
- Obligated
- $157.3 million
- First action in window
- 2023-10-02
- Latest action
- 2026-07-06
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 541990 | All Other Professional, Scientific, and Technical Services | 16 | $97.2 million |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | 13 | $45.2 million |
| 541690 | Other Scientific and Technical Consulting Services | 1 | $9.1 million |
| 541714 | Research and Development in Biotechnology (except Nanobiotechnology) | 1 | $3.1 million |
| 541350 | Building Inspection Services | 4 | $2.7 million |
| 517810 | All Other Telecommunications | 1 | $33,750 |
| 541330 | Engineering Services | 4 | $5,500 |
| 541712 | Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) | 2 | $0 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 41 | $157.3 million |
| General Services Administration | 1 | $2,500 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $44.4 million |
| FY2025 | $58.7 million |
| FY2026 | $54.1 million |
Contract awards
All 42 awards in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| FA865023C1001 | Department of Defense | Definitive Contract | 541715 | MICROELECTRONICS AND EMBEDDED SYSTEM ASSURANCE II | $23,929,853 | $49,468,966 | October 14, 2022 | January 14, 2028 | Fairfax, VA | usaspending.gov |
| FA862025FB058 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $13,135,043 | $13,135,043 | April 1, 2025 | March 31, 2026 | Arlington, VA | usaspending.gov |
| FA862026FB077 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $12,637,156 | $12,649,584 | April 1, 2026 | April 1, 2027 | Arlington, VA | usaspending.gov |
| FA862024F4054 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $12,495,584 | $12,579,886 | April 1, 2024 | March 31, 2025 | Fairfax, VA | usaspending.gov |
| FA862026FB066 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $11,749,427 | $13,406,384 | March 4, 2026 | February 28, 2027 | Arlington, VA | usaspending.gov |
| FA239425CB001 | Department of Defense | Definitive Contract | 541715 | NUCLEAR, ELECTROMAGNETIC, LASER SURVIVABILITY ASSESSMENT AND ENHANCEMENT | $11,723,000 | $49,682,172 | January 24, 2025 | January 24, 2030 | Fairfax, VA | usaspending.gov |
| FA862025FB056 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $10,869,685 | $10,976,939 | March 1, 2025 | March 3, 2026 | Arlington, VA | usaspending.gov |
| FA862024F4052 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $9,753,106 | $4,097,807 | March 1, 2024 | February 28, 2025 | Fairfax, VA | usaspending.gov |
| FA862025FB057 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $9,160,980 | $9,257,134 | March 1, 2025 | March 2, 2026 | Arlington, VA | usaspending.gov |
| FA862026FB076 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $9,111,021 | $9,193,773 | March 3, 2026 | February 28, 2027 | Arlington, VA | usaspending.gov |
| FA702223C0002 | Department of Defense | Definitive Contract | 541690 | ADVISORY AND ASSISTANCE SERVICES | $9,087,860 | $11,746,228 | November 1, 2022 | October 31, 2026 | Arlington, VA | usaspending.gov |
| FA862024F4053 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $9,063,015 | $9,173,374 | March 1, 2024 | February 28, 2025 | Fairfax, VA | usaspending.gov |
| HR001124C0502 | Department of Defense | Definitive Contract | 541714 | OBJECTIVE PREDICTION OF TEAM EFFECTIVENESS VIA MODELS OF PERFORMANCE OUTCOMES (OP TEMPO) PHASE I - BASE | $3,051,835 | $3,051,835 | September 24, 2024 | June 23, 2026 | Arlington, VA | usaspending.gov |
| HR001124C0489 | Department of Defense | Definitive Contract | 541715 | ENHANCED SBOM FOR OPTIMIZED SOFTWARE SUSTAINMENT (E-BOSS) PROGRAM | $2,860,904 | $2,860,904 | October 7, 2024 | September 11, 2026 | Fairfax, VA | usaspending.gov |
| N6600122C4020 | Department of Defense | Definitive Contract | 541715 | RESEARCH IAW THE SOW FOR DARPA HARDEN PROGRAM. | $2,042,932 | $4,674,549 | September 14, 2022 | December 5, 2025 | Dayton, OH | usaspending.gov |
| FA865023C1136 | Department of Defense | Definitive Contract | 541715 | MISSION SYSTEMS OPEN ARCHITECTURE PROTOTYPING, EXPERIMENTATION, AND DEMONSTRATION | $2,042,615 | $30,591,985 | October 31, 2022 | January 29, 2027 | Fairfax, VA | usaspending.gov |
| HR001123C0068 | Department of Defense | Definitive Contract | 541715 | DARPA RESEARCH PROJECT | $998,542 | $2,444,029 | June 15, 2023 | March 20, 2025 | Arlington, VA | usaspending.gov |
| FA251826F0006 | Department of Defense | Delivery Order | 541350 | ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) UNRESTRICTED MULTIPLE AGENCY CONTRACT (MAC) BRIDGE CONTRACT FOR CORVUS A AND | $952,980 | $952,980 | March 1, 2026 | November 30, 2026 | Colorado Springs, CO | usaspending.gov |
| FA251826FP001 | Department of Defense | Delivery Order | 541350 | SUPPORT WILL BE PROVIDED IN THE FORM OF INSTRUCTION, DEVELOPMENT AND MAINTENANCE OF CURRICULUM FOR DOMAIN-SPECIFIC FOUNDATIONAL INTELLIGENCE | $899,983 | $899,983 | January 19, 2026 | August 26, 2026 | Colorado Springs, CO | usaspending.gov |
| FA251826FA003 | Department of Defense | Delivery Order | 541350 | CONTRACTOR SUPPORT IS REQUIRED FOR HQ CFC SB-GMTI ADVISORY AND ASSISTANCE SERVICES. | $866,088 | $866,088 | January 17, 2026 | January 16, 2027 | Colorado Springs, CO | usaspending.gov |
| FA875024CB104 | Department of Defense | Definitive Contract | 541715 | INTELLIGENT COLLECTION WITH AI (IC-AI) | $732,000 | $27,579,082 | September 27, 2024 | December 26, 2027 | Fairfax, VA | usaspending.gov |
| HR001126CE068 | Department of Defense | Definitive Contract | 541715 | CODE-TO-MODEL ANALYSIS READY FOR VERIFICATION ENGINES (CARVE) | $484,721 | $734,721 | May 8, 2026 | February 7, 2027 | Beavercreek, OH | usaspending.gov |
| FA862023F4052 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $369,023 | $5,183,623 | March 1, 2023 | February 29, 2024 | Fairfax, VA | usaspending.gov |
| FA875026CB007 | Department of Defense | Definitive Contract | 541715 | ADAPTIVE FUSION, ANALYSIS + REASONING OF MULTI-SOURCE DATA (AFAR) FOCUS AREA D1 AGENTIC AI WORKFLOWS FOR DYNAMIC OPERATIONAL CONTEXTS (AWARD | $353,069 | $1,875,348 | March 23, 2026 | October 23, 2028 | Fairfax, VA | usaspending.gov |
| H9227825P0025 | Department of Defense | Purchase Order | 517810 | AEGIS R51 | $33,750 | $33,750 | June 11, 2025 | July 15, 2025 | Germany | usaspending.gov |
| FA860426FB149 | Department of Defense | Delivery Order | 541330 | ADVISORY SUPPORT AND TECHNICAL REQUIREMENT ADMINISTRATION (ASTRA) | $5,000 | $5,000 | July 1, 2026 | July 31, 2026 | Dayton, OH | usaspending.gov |
| 47QRCA25DU276 | General Services Administration | IDC | 541350 | ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) UNRESTRICTED MULTIPLE AGENCY CONTRACT (MAC) | $2,500 | $999,999,999,999 | December 17, 2024 | usaspending.gov | ||
| HQ085926FF554 | Department of Defense | Delivery Order | 541715 | SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER. | $500 | $500 | December 29, 2025 | December 28, 2035 | Huntsville, AL | usaspending.gov |
| N0017825F7764 | Department of Defense | Delivery Order | 541330 | MINIMUM GUARANTEE TASK ORDER FOR ASSOCIATED SEAPORT NXG MAC AWARDS. | $500 | $500 | March 6, 2025 | January 1, 2029 | Fairfax, VA | usaspending.gov |
| FA860426DB005 | Department of Defense | IDC | 541330 | ADVISORY SUPPORT AND TECHNICAL REQUIREMENT ADMINISTRATION (ASTRA) | $0 | $866,563,163 | July 1, 2026 | usaspending.gov | ||
| FA868423FB192 | Department of Defense | Delivery Order | 541715 | AFLCMC/XA CAPABILITIES BRIEF | $0 | $1,000 | November 15, 2023 | November 14, 2027 | Liberty Township, OH | usaspending.gov |
| FA861222DB024 | Department of Defense | IDC | 541715 | ADVANCE BATTLE MANAGEMENT SYSTEMS (ABMS) | $0 | $950,000,000 | June 9, 2022 | usaspending.gov | ||
| FA865015D1847 | Department of Defense | IDC | 541712 | IGF::OT::IGF NEW START - MICROELECTRONICS AND EMBEDDED SYSTEM ASSURANCE (MESA) | $0 | $90,877,000 | September 21, 2015 | usaspending.gov | ||
| FA862022G4033 | Department of Defense | BOA | 541990 | BIG SAFARI | $0 | $50,000,000 | December 5, 2021 | usaspending.gov | ||
| HQ085926DF445 | Department of Defense | IDC | 541715 | THE CONTRACTOR SHALL PROVIDE ALL NECESSARY MATERIALS, LABOR, EQUIPMENT AND FACILITIES INCIDENTAL TO THE PERFORMANCE OF THIS REQUIREMENT IN A | $0 | $151,000,000,000 | December 29, 2025 | usaspending.gov | ||
| N0017825D7764 | Department of Defense | IDC | 541330 | SEAPORT-NXG | $0 | $4,000,000,000 | January 2, 2025 | usaspending.gov | ||
| FA865018F1049 | Department of Defense | Delivery Order | 541712 | IGF::OT::IGF TOTEM POLE | $0 | $18,999,789 | November 29, 2017 | March 31, 2023 | Fairfax, VA | usaspending.gov |
| FA862022F4053 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $-93,467 | $9,847,126 | March 1, 2022 | February 28, 2023 | Arlington, VA | usaspending.gov |
| FA862023F4053 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $-148,619 | $9,081,962 | March 1, 2023 | February 29, 2024 | Fairfax, VA | usaspending.gov |
| FA862022F4054 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $-247,374 | $12,089,542 | April 1, 2022 | March 31, 2023 | Arlington, VA | usaspending.gov |
| FA862022F4052 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $-302,554 | $2,309,632 | March 1, 2022 | February 28, 2023 | Arlington, VA | usaspending.gov |
| FA862023F4051 | Department of Defense | Delivery Order | 541990 | BIG SAFARI | $-332,292 | $13,048,959 | April 1, 2023 | March 31, 2024 | Fairfax, VA | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 541990 All Other Professional, Scientific, and Technical Services
- All recipients under NAICS 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- All recipients under NAICS 541690 Other Scientific and Technical Consulting Services
- Open opportunities under NAICS 541990
- Open opportunities under NAICS 541715
- Open opportunities under NAICS 541690
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.