Great Hill Solutions, LLC
Great Hill Solutions, LLC is a small business in Chantilly, VA registered on SAM.gov to bid on federal contracts. It has won about $481.4 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- D3DYHNPJ6W14
- CAGE code
- 821D8
- SAM.gov registration
- Active
Registration details
| Legal business name | Great Hill Solutions, LLC |
|---|---|
| Unique Entity ID (UEI) | D3DYHNPJ6W14 |
| CAGE code | 821D8 |
| Location | Chantilly, VA |
| SAM.gov registration | Active through Feb 5, 2027 |
| Business started | 2018 |
| Primary NAICS code | 541513: Computer Facilities Management Services |
| Website | senecanationgroup.com/companies/great-hill-solutions |
Certifications and business types
- SBA 8(a) program participant
- Minority-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $84.2 million |
| FY2024 | $175.2 million |
| FY2025 | $191.9 million |
| FY2026 | $114.3 million |
Its biggest federal customers over the last four fiscal years: Department of State ($196.9 million), Defense Health Agency ($104.7 million), Department of the Navy ($53.7 million), Washington Headquarters Services ($51.1 million) and Departmental Offices ($44.3 million).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 11, 2026 | Departmental Offices | Ussocom commercial cloud architecture and engineering support services | $3.5 million |
| Apr 22, 2026 | Defense Health Agency | Specialized professional and administrative service to sustain national museum of… | $1.7 million |
| Mar 12, 2026 | Federal Acquisition Service | Usaf central integrated joint special technical operations ijsto support bridge | $1.1 million |
| Jan 30, 2026 | Department of the Army | This task order includes requirements for unique subject matter expertise needed in… | $3.2 million |
| Jan 30, 2026 | Department of the Army | Task order for multi-domain operations (mdo) support | $2.1 million |
| Jan 27, 2026 | Department of the Army | Test and instrumentation professional services (tips) task order for acquisition… | $349,116 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Great Hill Solutions, LLC is small under
On its SAM.gov registration, Great Hill Solutions, LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Open contracts in Great Hill Solutions, LLC's NAICS codes
296 open federal opportunities on SAM.gov use a NAICS code Great Hill Solutions, LLC is small under. These are due soonest.
- Synthetic Training Environment (STE) Virtual Software (VSW)
✦ The Army (ACC-APG Orlando, for the Simulation program office) is asking industry for solutions to the Synthetic Training Environment Virtual Software, a soldier training…
Due in 3 daysOct 13, 2026
- Technical Services
Due in 3 daysOct 13, 2026
- Restorative and health-Enhancing Sleep Time (REST)
✦ ARPA-H, a federal health research agency, is seeking proposals for its REST program on objective, home-based, closed-loop sleep technologies that detect sleep patterns and…
Due in 3 daysOct 13, 2026
- 2025 Army Geospatial Center (AGC) Broad Agency Announcement (BAA)
✦ The Army Geospatial Center (part of the Army Corps of Engineers, Alexandria, VA) is running an open Broad Agency Announcement that invites research ideas on many geospatial…
Due in 3 daysOct 13, 2026
- Drone Killer Cartridge Training Device
Due in 4 daysOct 14, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541513) that have won federal contracts, starting with Virginia:
- Asrc Federal Technology Solutions, LLC, Reston, VA
- Inserso Corporation, MC Lean, VA
- Full Spectrum Operations LLC, Fairfax Station, VA
- Bowhead Total Enterprise Solutions, LLC, Springfield, VA
- Chenega Agile Real-Time Solutions LLC, Lorton, VA
- Akima Secure Technologies, LLC, Herndon, VA
Frequently asked questions
What is Great Hill Solutions, LLC's CAGE code?
Great Hill Solutions, LLC's CAGE code is 821D8. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Great Hill Solutions, LLC's UEI?
Great Hill Solutions, LLC's Unique Entity ID (UEI) is D3DYHNPJ6W14. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Great Hill Solutions, LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Great Hill Solutions, LLC's registration is active through feb 5, 2027. Registrations are renewed every year.
Is Great Hill Solutions, LLC a small business?
Great Hill Solutions, LLC is registered on SAM.gov as small under 1 NAICS code. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.