Federal contractor profile
FIVE STONES RESEARCH CORPORATION
UEI JK27RJPCLXD4CAGE 4R7E0Company website ↗
Active
Woman Owned Small BusinessWoman Owned BusinessSmall Business
Overview
- Legal name
- FIVE STONES RESEARCH CORPORATION
- Registered location
- HUNTSVILLE, AL, 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 7, 2026
Read company summary
FIVE STONES RESEARCH CORPORATION is associated with UEI JK27RJPCLXD4 and CAGE 4R7E0 in public federal records. AcornBids currently links 10 prime awards totaling $121.5M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Engineering Services; Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); Computer Systems Design Services. 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 HUNTSVILLE, AL, USA.
At a glance
Lifetime prime obligations$121.5M
Prime awards10
Awards with future end dates2
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 Refresh pending; these totals may be out of date.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
- FIVE STONES RESEARCH CORPORATION
- UEI
- JK27RJPCLXD4
- CAGE
- 4R7E0
- Registered address
- 401 WYNN DR NW, HUNTSVILLE, AL, 35805, USA
- Registration status
- Active
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM activation
- Apr 8, 2026
- Initial registration
- May 4, 2007
- Entity start
- Mar 1, 2006
- SAM updated
- Apr 8, 2026
- Registration expires
- Apr 6, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- AL, 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 |
|---|---|---|---|---|
| 47QRCA25DW106ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) WOMEN OWNED SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Jun 12, 2025 | Not available |
| 47QRCA25DS524ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Dec 19, 2024 | Not available |
| GS10F0446XFEDERAL SUPPLY SCHEDULE CONTRACT. | General Services Administration | $1.0M | Aug 25, 2011 | Not available |
| HQ085926FG093SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER. | Department of Defense | $500 | Dec 29, 2025 | Dec 28, 2035 |
| N0017819D7656SEAPORT-NXG | Department of Defense | $500 | Jan 2, 2019 | Not available |
| HQ085822C0008TEAMS-NEXT INFORMATION TECHNOLOGY AND CYBERSECURITY MANAGEMENT | Department of Defense | $100.4M | Sep 26, 2024 | Mar 25, 2030 |
| HQ079618C0002IGF::OT::IGF MDA/ICT ITMA SUPPORT SERVICES | Department of Defense | $67.7M | Aug 7, 2018 | Oct 26, 2024 |
| HQ085926DF996THE CONTRACTOR SHALL PROVIDE ALL NECESSARY MATERIALS, LABOR, EQUIPMENT AND FACILITIES INCIDENTAL TO THE PERFORMANCE OF THIS REQUIREMENT IN ACCORDANCE WITH THE TERMS OF THE ORDER. | Department of Defense | $151.0B | Dec 29, 2025 | Not available |
| GS00Q17GWD2112FEDERAL ACQUISITION SERVICE GOVERNMENT WIDE ACQUISITION CONTRACT | General Services Administration | $250 | Jun 26, 2017 | Not available |
| 0001INTERACTIVE ELECTRONIC TECHNICAL MANUAL TASK ORDER AWARD | Department of Defense | $1.3M | Mar 20, 2012 | Sep 18, 2016 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 8, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 4, 2007 |
| Entity start | Mar 1, 2006 |
Registration classifications: Self Certified Small Disadvantaged Business, Woman Owned Small Business, Woman Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Not reported |
| 541219 — Other Accounting Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541420 — Industrial Design Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541513 — Computer Facilities Management Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541612 — Human Resources Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541618 — Other 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 |
| 561210 — Facilities Support Services | Not reported |
| 561612 — Security Guards and Patrol Services | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 611512 — Flight Training | Not reported |
| 621111 — Offices of Physicians (except Mental Health Specialists) | Not reported |
| 622110 — General Medical and Surgical Hospitals | Not reported |
| 624190 — Other Individual and Family Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| STEVE WILLHELM | Government business | Contact method not published | SAM registration | Not available |
| JONI GREEN | Alternate government business | Contact method not published | SAM registration | Not available |
| JONI GREEN | Electronic business | Contact method not published | SAM registration | Not available |
| Jake Rosser | Contractor contract manager | jrrosser@5sr-hsv.com | Source | Oct 1, 2026 |
| Darren Wheeler | Contractor program manager | darren.wheeler@5sr-hsv.com | Source | Oct 1, 2026 |
| Jake Rosser | Contractor contract manager | jrrosser@5sr-hsv.com | Source | Oct 1, 2026 |
| Steve Willhelm | Contractor program manager | swillhelm@5sr-hsv.com | Source | Oct 1, 2026 |
Registered industries
- 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541219 — Other Accounting Services
- 541330 — Engineering Services
- 541420 — Industrial Design Services
- 541511 — Custom Computer Programming Services
- 541512 — Computer Systems Design Services
- 541513 — Computer Facilities Management Services
- 541519 — Other Computer Related Services
- 541611 — Administrative Management and General Management Consulting Services
- 541612 — Human Resources Consulting Services
- 541614 — Process, Physical Distribution, and Logistics Consulting Services
- 541618 — Other 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
- 561210 — Facilities Support Services
- 561612 — Security Guards and Patrol Services
- 611430 — Professional and Management Development Training
- 611512 — Flight Training
- 621111 — Offices of Physicians (except Mental Health Specialists)
- 622110 — General Medical and Surgical Hospitals
- 624190 — Other Individual and Family Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
575 awards
411 awards
370 awards
305 awards
288 awards
282 awards
About FIVE STONES RESEARCH CORPORATION
What products and services appear in its federal awards?
Recorded award industries: 541330 — Engineering Services; 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); 541512 — Computer Systems Design Services.
Recorded products and services: DJ01 — Support services focused on supporting security policies/controls, processes, measuring compliance of relevant legal/compliance requirements, to include Section 508, and responding to security breaches. Also provides support for IT Security systems providing Continuous Diagnostics and Mitigation (CDM) for real-time Cyber Security and protection such as vulnerability scanning, managing firewalls, intrusion prevention systems, and security information and event management (SIEM). Includes Disaster Recovery (DR) services to support DR policy, process and means, dedicated failover facilities and perform DR testing.; R425 — Engineering and Technical Services; R499 — Other Professional Services.
Examples from recent award records:
- ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) WOMEN OWNED SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC)
- ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC)
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
401 WYNN DR NW, HUNTSVILLE, Alabama 35805, 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 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.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit