Active
Overview
- Legal name
- UNISON COST ENGINEERING LLC
- Registered location
- MCLEAN, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 513210 — Software Publishers
- Latest award activity
- Aug 21, 2026
Read company summary
UNISON COST ENGINEERING LLC is associated with UEI L3ZCKJN1YZL4 and CAGE 48110 in public federal records. AcornBids currently links 19 prime awards totaling $6.4M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Custom Computer Programming Services; All Other Professional, Scientific, and Technical Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 513210 (Software Publishers). Its public SAM.gov registration lists MCLEAN, VA, USA.
At a glance
Lifetime prime obligations$6.4M
Prime awards19
Awards with future end dates9
Top-agency concentration88.4%
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 Refresh pending; these totals may be out of date.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
- UNISON COST ENGINEERING LLC
- UEI
- L3ZCKJN1YZL4
- CAGE
- 48110
- Registered address
- 8444 WESTPARK DR STE 920, MCLEAN, VA, 22102, USA
- Registration status
- Active
- Primary NAICS
- 513210 — Software Publishers
- SAM activation
- May 21, 2026
- Initial registration
- Jan 11, 2002
- Entity start
- May 18, 1998
- SAM updated
- May 21, 2026
- Registration expires
- May 19, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- NJ, 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 |
|---|---|---|---|---|
| 47QTCA19D00C8FEDERAL SUPPLY SCHEDULE CONTRACT | General Services Administration | $4.0M | May 21, 2019 | Not available |
| 80NSSC26P1279UNISON CE TRUE PLANNING SOFTWARE | National Aeronautics and Space Administration | $41.7K | Oct 1, 2026 | Sep 30, 2029 |
| 80NSSC26P0099UNISON SOFTWARE RENEWAL | National Aeronautics and Space Administration | $64.9K | Mar 1, 2026 | Feb 28, 2027 |
| 80NSSC26P0316UNISON CE TRUEPLANNING SOFTWARE BASE YEAR | National Aeronautics and Space Administration | $32.1K | Mar 1, 2026 | Feb 28, 2031 |
| FA860423CB014UNISON TRUEPLANNING | Department of Defense | $4.2M | Feb 1, 2023 | Jan 31, 2028 |
| 80NSSC25PA629UNISON SOFTWARE RENEWAL | National Aeronautics and Space Administration | $62.7K | Mar 1, 2025 | Feb 28, 2026 |
| 70RCSJ23FR0000002TRUEPLANNING SOFTWARE LICENSE RENEWAL, MAINTENANCE AND TRAINING | Department of Homeland Security | $128.4K | Dec 6, 2022 | Dec 5, 2025 |
| 80NSSC25PA468FY25 TRUEPLANNING LICENSE RENEWAL | National Aeronautics and Space Administration | $31.0K | Mar 1, 2025 | Feb 28, 2026 |
| 80NSSC23PC290UNISON CE TRUEPLANNING SW RENEWAL 5 SEAT | National Aeronautics and Space Administration | $150.9K | Oct 1, 2023 | Sep 30, 2026 |
| W91CRB21D0029PRICE SYSTEMS SOFTWARE SITE LICENSES, TRAINING, MENTORING AND IMPLEMENTATION SUPPORT IDIQ WITH A 4 YEAR ORDERING PERIOD. | Department of Defense | $9.9M | Sep 28, 2021 | Not available |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | May 21, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jan 11, 2002 |
| Entity start | May 18, 1998 |
| Industry | Reported size status |
|---|---|
| 513210 — Software Publishers | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 611420 — Computer Training | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| MATTHEW D NACE | Government business | Contact method not published | SAM registration | Not available |
| CLARA ROBERTS | Alternate government business | Contact method not published | SAM registration | Not available |
| MATTHEW D NACE | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 513210 — Software Publishers
- 541511 — Custom Computer Programming Services
- 541512 — Computer Systems Design Services
- 541519 — Other Computer Related Services
- 541611 — Administrative Management and General Management Consulting Services
- 541618 — Other Management Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 541990 — All Other Professional, Scientific, and Technical Services
- 611420 — Computer Training
Registered products and services
- 7A21 — Business Application off-the-shelf software delivered by perpetual license, which also encompasses enterprise level software enabling mission capability and business operational support.
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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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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