Recipients › Virginia › CACI NSS, LLC
Recipient organisation · UEI EELEC8QCC3N8
CACI NSS, LLC
- Corporation
- Limited liability company
USAspending caveat. Figures are obligations reported by federal agencies to USAspending.gov, not payments. In USAspending's words: "An outlay occurs when federal money is actually paid out, not just promised to be paid ('obligated')." "Every agency has a Senior Accountable Official who must officially certify that the quarterly financial data submitted by their agency is accurate and complete." "If there are any discrepancies in procurement data, FPDS is the authoritative source." Contract data for the Department of Defense and the U.S. Army Corps of Engineers is published with a 90-day delay. Data loaded 30 Sep 2026. View the USAspending recipient profile.
USAspending records $1.5B in award obligations to CACI NSS, LLC (Chantilly, VA) over the fiscal years it is listed for (2023, 2024, 2025, 2026).
In FY2026, the most recent complete fiscal year, obligations were $337M, of which $337M (100%) came through contracts.
That is down 25% on FY2025 ($449M).
CACI NSS, LLC ranks 61 of 2,749 listed organisations located in VA by five-year obligations, and 613 of 30,000 nationally.
Its $1.0M-plus awards since FY2023 came from Department of Defense, Department of Homeland Security and Department of Veterans Affairs and 4 other agencies: 76 awards worth $959M in total award value.
Its largest contract industry is NAICS 541519 (Other Computer Related Services), where it ranks 22 of 1,029 organisations by the value of $1.0M-plus awards.
USAspending lists its parent organisation as CACI NSS, LLC.
Obligations by fiscal year contracts vs assistance
| Fiscal year | All obligations | Contracts | Assistance | Change |
|---|---|---|---|---|
| FY2023 | $337,266,373 | $337,266,373 | $0 | — |
| FY2024 | $402,805,756 | $402,805,756 | $0 | +19% |
| FY2025 | $449,426,976 | $449,426,976 | $0 | +12% |
| FY2026 | $337,058,047 | $337,058,047 | $0 | -25% |
| FY2027 to date | under $1.0M | — | — | — |
A fiscal year runs 1 October to 30 September. "Contracts" are procurement award types A–D; "assistance" is everything else (grants, direct payments, loan subsidy cost, insurance, other). The contracts column is listed only where contract obligations alone reached $1.0M; the assistance figure is the remainder and may therefore include up to $1.0M of contracts.
Compared with its state and the largest recipients five listed years
| Measure | This organisation | Largest in VA | Largest nationally |
|---|---|---|---|
| Five-year obligations (listed years) | $1.5B | $63B | $416B |
| FY2026 obligations | $337M | $17B | $118B |
| Contracts, five years | $1.5B | under $1.0M | $94B |
| Assistance, five years | $0 | $63B | $416B |
| Rank by five-year obligations | 613 of 30,000 | 1 of 2,749 in VA | 1 |
Largest in state: VA Department of Medical Assistance Service. Largest nationally: Health Care Services, California Department of. Rankings count organisations located in the state, by the sum of their listed fiscal years.
Awarding agencies $1.0M+ awards since FY2023
| # | Agency | Awards | Award value | Share |
|---|---|---|---|---|
| 1 | Department of Defense | 16 | $472M | 49% |
| 2 | Department of Homeland Security | 46 | $360M | 38% |
| 3 | Department of Veterans Affairs | 2 | $91M | 9% |
| 4 | Department of Justice | 6 | $17M | 2% |
| 5 | Department of Agriculture | 3 | $10M | 1% |
| 6 | Department of Housing and Urban Development | 2 | $7.0M | 1% |
| 7 | Department of Commerce | 1 | $1.1M | 0% |
Contract industries NAICS
Rank within NAICS 541519: 22 of 1,029 organisations by $1.0M+ award value; see Other Computer Related Services.
Places of performance $1.0M+ awards
Counties: Fairfax County, VA $739M · Arlington County, VA $161M · District of Columbia, DC $45M · Frederick County, MD $7.5M · El Paso County, CO $2.8M
Largest awards begun since FY2023
| Awarding agency | Type | Industry or program | Award value | Begun | Place | Record |
|---|---|---|---|---|---|---|
| Department of DefenseDepartment of the Air Force | ContractBpa Call | 541512 Computer Systems Design Services | $202M | 14 Sep 2023 | VA | USAspending |
| Department of DefenseDepartment of the Air Force | ContractBpa Call | 541512 Computer Systems Design Services | $82M | 11 Jul 2024 | VA | USAspending |
| Department of Veterans Affairs | ContractDelivery Order | 541519 Other Computer Related Services | $50M | 7 May 2026 | VA | USAspending |
| Department of Veterans Affairs | ContractDelivery Order | 541519 Other Computer Related Services | $41M | 10 Sep 2026 | VA | USAspending |
| Department of DefenseDepartment of the Air Force | ContractBpa Call | 541512 Computer Systems Design Services | $38M | 28 Oct 2025 | VA | USAspending |
| Department of Homeland SecurityOffice of Procurement Operations | ContractBpa Call | 541519 Other Computer Related Services | $31M | 29 Sep 2026 | VA | USAspending |
| Department of DefenseDepartment of the Air Force | ContractBpa Call | 541512 Computer Systems Design Services | $31M | 30 Sep 2024 | VA | USAspending |
| Department of DefenseDepartment of the Air Force | ContractBpa Call | 541512 Computer Systems Design Services | $24M | 12 Jun 2025 | VA | USAspending |
| Department of Homeland SecurityOffice of Procurement Operations | ContractBpa Call | 541519 Other Computer Related Services | $24M | 21 Apr 2025 | VA | USAspending |
| Department of Homeland SecurityOffice of Procurement Operations | ContractBpa Call | 541519 Other Computer Related Services | $24M | 25 Sep 2026 | VA | USAspending |
| Department of Homeland SecurityOffice of Procurement Operations | ContractBpa Call | 541519 Other Computer Related Services | $23M | 30 Sep 2025 | VA | USAspending |
| Department of Homeland SecurityOffice of Procurement Operations | ContractBpa Call | 541519 Other Computer Related Services | $23M | 14 Jul 2026 | VA | USAspending |
Award value is the amount obligated to the award to date as USAspending reports it. Descriptions below are USAspending's text, unedited and truncated; those that appear to name a person are withheld.
- $202M, Department of Defense, 14 Sep 2023: ENTERPRISE AS A SERVICE ENTERPRISE SERVICE DESK-UNIFIED ENDPOINT MANAGEMENT
- $82M, Department of Defense, 11 Jul 2024: EITAAS WAVE 1 - CONFIGURATION MANAGEMENT DATABASE
- $50M, Department of Veterans Affairs, 7 May 2026: DEPARTMENT OF VETERANS AFFAIRS (VA), INTEGRATED FINANCIAL AND ACQUISITION MANAGEMENT SYSTEM (IFAMS) OPERATIONS AND MAINTENANCE SUPPORT TO OPERATE, MAINTAIN, AND
- $41M, Department of Veterans Affairs, 10 Sep 2026: THE TASK ORDER PROVIDES FOR INTERFACE DEVELOPMENT, DATA CONVERSION, AND DATA CLEANSE SUPPORT OF ENTERPRISE RESOURCE PLANNING, NAMED DEPARTMENT OF VETERANS AFFAI
- $38M, Department of Defense, 28 Oct 2025: EITAAS WAVE 1 - EITSM AND IT STOREFRONT
- $31M, Department of Homeland Security, 29 Sep 2026: THE PURPOSE OF THIS AWARD IS TO PROCURE SERVICENOW DEVELOPMENT & ARCHITECTURE SUPPORT.
- $31M, Department of Defense, 30 Sep 2024: EITAAS WAVE 1 - SECRET INTERNET PROTOCOL ROUTER (SIPR)
- $24M, Department of Defense, 12 Jun 2025: EITAAS WAVE 1 - SERVICENOW LICENSES
Questions and answers
How much federal money does CACI NSS, LLC receive?
$1.5B in award obligations over the fiscal years it is listed for (FY2023: $337M; FY2024: $403M; FY2025: $449M; FY2026: $337M). Years not listed were under the $1.0M floor. Obligations are binding commitments, not payments made.
Which agencies award to CACI NSS, LLC?
By the value of $1.0M-plus awards begun since FY2023: Department of Defense ($472M), Department of Homeland Security ($360M), Department of Veterans Affairs ($91M), Department of Justice ($17M) and Department of Agriculture ($10M).
What is the money for?
Contracts are classified under NAICS 541519 Other Computer Related Services and NAICS 541512 Computer Systems Design Services.
Where is the work performed?
Primary places of performance for its larger awards: VA ($901M), DC ($45M), MD ($9.4M) and CO ($2.8M).
Is CACI NSS, LLC a large federal recipient?
It ranks 613 of 30,000 organisations on this site by five-year obligations and 61 of 2,749 located in VA. The site covers organisations with at least $1.0M in a fiscal year; individuals are excluded.
Where does this data come from?
USAspending.gov (U.S. Treasury), award transactions as loaded on 30 Sep 2026; fiscal-year totals via the spending-by-category endpoint and award lists via the award search endpoint. The USAspending recipient profile is the authoritative record.
Provenance
Source: USAspending.gov API v2 (U.S. Department of the Treasury, Bureau of the Fiscal Service), CC0. Fiscal-year obligations from the spending-by-category recipient ranking by recipient state (listing floor $1.0M per year); awards from the award search endpoint (new awards of $1.0M or more by base obligation date); parent and business categories from the recipient profile where fetched. Closed fiscal years are snapshots taken after year end; FY2027 is refreshed on each build. Data loaded by USAspending on 30 Sep 2026. Individuals and sole proprietors are excluded at ingest. Errors in processing are corrected at the next build; see corrections and the methodology.