Active
Overview
- Legal name
- RIVERSIDE RESEARCH INSTITUTE
- Registered location
- FAIRFAX, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 541330 — Engineering Services
- Latest award activity
- Jul 3, 2026
Read company summary
RIVERSIDE RESEARCH INSTITUTE is associated with UEI HRH1XLHY1XJ3 and CAGE 1G356 in public federal records. AcornBids currently links 38 prime awards totaling $199.1M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as All Other Professional, Scientific, and Technical Services; Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists FAIRFAX, VA, USA.
At a glance
Lifetime prime obligations$199.1M
Prime awards38
Awards with future end dates15
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- RIVERSIDE RESEARCH INSTITUTE
- UEI
- HRH1XLHY1XJ3
- CAGE
- 1G356
- Registered address
- 12601 FAIR LAKES CIR STE 400, FAIRFAX, VA, 22033, USA
- Registration status
- Active
- Primary NAICS
- 541330 — Engineering Services
- SAM activation
- Jul 23, 2026
- Initial registration
- Feb 1, 2002
- Entity start
- Dec 1, 1967
- SAM updated
- Jul 23, 2026
- Registration expires
- Jul 22, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- NY, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 47QRCA25DU276ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) UNRESTRICTED MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Dec 17, 2024 | Not available |
| N0017825D7764SEAPORT-NXG | Department of Defense | $4.0B | Jan 2, 2025 | Not available |
| HR001126CE068CODE-TO-MODEL ANALYSIS READY FOR VERIFICATION ENGINES (CARVE) | Department of Defense | $734.7K | May 8, 2026 | Feb 7, 2027 |
| HR001124C0502OBJECTIVE PREDICTION OF TEAM EFFECTIVENESS VIA MODELS OF PERFORMANCE OUTCOMES (OP TEMPO) PHASE I - BASE | Department of Defense | $3.1M | Sep 24, 2024 | Jun 23, 2027 |
| FA702223C0002ADVISORY AND ASSISTANCE SERVICES | Department of Defense | $11.7M | Nov 1, 2022 | Oct 31, 2029 |
| HR001124C0489ENHANCED SBOM FOR OPTIMIZED SOFTWARE SUSTAINMENT (E-BOSS) PROGRAM | Department of Defense | $2.9M | Oct 7, 2024 | Sep 11, 2026 |
| FA862026FB077BIG SAFARI | Department of Defense | $12.6M | Apr 1, 2026 | Apr 1, 2027 |
| FA860426FB149ADVISORY SUPPORT AND TECHNICAL REQUIREMENT ADMINISTRATION (ASTRA) | Department of Defense | $5.0K | Jul 1, 2026 | Jul 31, 2026 |
| FA865023C1001MICROELECTRONICS AND EMBEDDED SYSTEM ASSURANCE II | Department of Defense | $49.5M | Oct 14, 2022 | Jan 14, 2028 |
| FA862026FB066BIG SAFARI | Department of Defense | $13.4M | Mar 4, 2026 | Feb 28, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 23, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Feb 1, 2002 |
| Entity start | Dec 1, 1967 |
| Industry | Reported size status |
|---|---|
| 541330 — Engineering Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| MARY BAREFOOT | Government business | Contact method not published | SAM registration | Not available |
| JAMAY ALVORD | Alternate government business | Contact method not published | SAM registration | Not available |
| JAMAY ALVORD | Electronic business | Contact method not published | SAM registration | Not available |
| SHAWN EITNIEAR | Alternate electronic business | Contact method not published | SAM registration | Not available |
| Shawn Eitniear | Contractor contract manager | seitniear@riversiderresearch.org | Source | Oct 1, 2026 |
| Steven Booth | Contractor program manager | sbooth@riversideresearch.org | Source | Oct 1, 2026 |
Registered industries
- 541330 — Engineering Services
- 541990 — All Other Professional, Scientific, and Technical Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About RIVERSIDE RESEARCH INSTITUTE
What products and services appear in its federal awards?
Recorded award industries: 541990 — All Other Professional, Scientific, and Technical Services; 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); 541712.
Recorded products and services: R499 — Other Professional Services; AC33 — NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT; AC62 — DEFENSE ELECTRONICS AND COMMUNICATION EQUIPMENT - APPLIED RESEARCH/EXPLORATORY DEVELOPMENT.
Examples from recent award records:
- ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) UNRESTRICTED MULTIPLE AGENCY CONTRACT (MAC)
- SEAPORT-NXG
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
12601 FAIR LAKES CIR STE 400, FAIRFAX, Virginia 22033, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541330 — Engineering Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense; General Services Administration.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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