Federal contractor profile
RHO FEDERAL SYSTEMS DIVISION INC
UEI XCPKWEM58CV5CAGE 8A1W7Company website ↗
Active
Small Business
Overview
- Legal name
- RHO FEDERAL SYSTEMS DIVISION INC
- Registered location
- DURHAM, NC, USA
- Website
- Company website ↗
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Latest award activity
- Jul 22, 2026
Read company summary
RHO FEDERAL SYSTEMS DIVISION INC is associated with UEI XCPKWEM58CV5 and CAGE 8A1W7 in public federal records. AcornBids currently links 10 prime awards totaling $162.1M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Health and Human Services. Its recorded federal awards include work classified as Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); Research and Development in Biotechnology (except Nanobiotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). Its public SAM.gov registration lists DURHAM, NC, USA.
At a glance
Lifetime prime obligations$162.1M
Prime awards10
Awards with future end dates4
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 Oct 3, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- RHO FEDERAL SYSTEMS DIVISION INC
- UEI
- XCPKWEM58CV5
- CAGE
- 8A1W7
- Registered address
- 2635 E NC HIGHWAY 54, DURHAM, NC, 27713, USA
- Registration status
- Active
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM activation
- Sep 11, 2025
- Initial registration
- Jun 20, 2005
- Entity start
- Jun 21, 1995
- SAM updated
- Sep 11, 2025
- Registration expires
- Sep 9, 2026
- Fiscal year end
- Sep 30
- Place of incorporation
- NC, 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 |
|---|---|---|---|---|
| 75N92025C00008CLINICAL RESEARCH OPERATIONS AND MANAGEMENT SUPPORT (CROMS) | Department of Health and Human Services | $3.6M | Sep 30, 2025 | Sep 29, 2030 |
| 75A50124F33007CLINICAL STUDIES NETWORK- CLINICAL TRIAL PLANNING & EXECUTION | Department of Health and Human Services | $1.8M | Dec 5, 2023 | Sep 20, 2026 |
| 75A50122F33004INTEGRATED SAFETY SUMMARY REPORT OF CLINICAL STUDIES ASSESSING SAFETY OF INFLUENZA VACCINES ADMINISTERED WITH AS03 OR MF59 ADJUVANT. | Department of Health and Human Services | $3.0M | Sep 27, 2022 | Sep 26, 2026 |
| 75A50123F33005STATISTICAL DATA COORDINATING CENTER | Department of Health and Human Services | $74.9M | Aug 22, 2023 | Aug 21, 2028 |
| 75A50122F33003ANTHRAX AV7909 BOOST EVALUATION AND ANTIGEN-SPARING TRIAL (ABEAST) | Department of Health and Human Services | $3.8M | Sep 19, 2022 | Sep 18, 2027 |
| 75A50123F33006STATISTICAL AND DATA COORDINATING CENTER (SDCC) | Department of Health and Human Services | $4.6M | Sep 27, 2023 | Jul 31, 2026 |
| 75N93022C00003AUTOIMMUNE DISEASES STATISTICAL AND CLINICAL COORDINATING CENTER (ADSCCC) | Department of Health and Human Services | $40.1M | Feb 1, 2022 | Jan 31, 2027 |
| 75N92019C00006TO PROVIDE COMPREHENSIVE CLINICAL RESEARCH MANAGEMENT OVERSIGHT AND OPERATIONS SUPPORT FOR CLINICAL RESEARCHSUPPORTED BY THE NIDCR EXTRAMURAL AND INTRAMURAL RESEARCH DIVISIONS… | Department of Health and Human Services | $25.8M | Sep 30, 2019 | Sep 29, 2025 |
| 75A50119F33003RANDOMIZED, THREE-WAY CROSSOVER STUDY TO ASSESS THE BIOAVAILABILITY AND PHARMACOKINETICS OF A SINGLE DOSE OF ATROPINE ADMINISTERED SUBLINGUALLY IN HEALTHY ADULT VOLUNTEERS | Department of Health and Human Services | $1.2M | Jul 18, 2019 | Jul 17, 2020 |
| 75A50120F33001BASE CONTRACT SERVICES TASK ORDER FOR CLINICAL STUDIES NETWORK (CSN) STATISTICAL AND DATA COORDINATION CENTER (SDCC) | Department of Health and Human Services | $3.2M | Sep 21, 2020 | Sep 20, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Sep 11, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jun 20, 2005 |
| Entity start | Jun 21, 1995 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541713 — Research and Development in Nanotechnology | Not reported |
| 541714 — Research and Development in Biotechnology (except Nanobiotechnology) | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 541720 — Research and Development in the Social Sciences and Humanities | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| CHRISTINA MILLIN | Government business | Contact method not published | SAM registration | Not available |
| DANA STAMEY | Alternate government business | Contact method not published | SAM registration | Not available |
| PETER SCHMIDT | Electronic business | Contact method not published | SAM registration | Not available |
| KIM ROGERS | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541611 — Administrative Management and General Management Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 541713 — Research and Development in Nanotechnology
- 541714 — Research and Development in Biotechnology (except Nanobiotechnology)
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541720 — Research and Development in the Social Sciences and Humanities
- 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 RHO FEDERAL SYSTEMS DIVISION INC
What products and services appear in its federal awards?
Recorded award industries: 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); 541714 — Research and Development in Biotechnology (except Nanobiotechnology); 541711.
Recorded products and services: AN11 — HEALTH R&D SERVICES; HEALTH CARE SERVICES; BASIC RESEARCH; AN12 — HEALTH R&D SERVICES; HEALTH CARE SERVICES; APPLIED RESEARCH; AN96 — OTHER MEDICAL - MANAGEMENT AND SUPPORT.
Examples from recent award records:
- CLINICAL RESEARCH OPERATIONS AND MANAGEMENT SUPPORT (CROMS)
- CLINICAL STUDIES NETWORK- CLINICAL TRIAL PLANNING & EXECUTION
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
2635 E NC HIGHWAY 54, DURHAM, North Carolina 27713, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Health and Human Services.
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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