Hanford Tank Waste Operations & Closure, Llc
Rank #107 of 1,000 by FY2025 federal contract value · Headquarters: RICHLAND, WA
FY2025 contract value
$796,035,009
Oct 1, 2024 – Sep 30, 2025
FY2024 contract value
$0
FY2023 contract value
$1,000,000
Top agency (FY2025)
Department of Energy
$796,035,009
Company profile
- Legal name (as listed)
- HANFORD TANK WASTE OPERATIONS & CLOSURE, LLC
- UEI
- S3NQNFD3YS43
- DUNS
- 118249052
- Headquarters
- RICHLAND, WA
- Business types
- Category BusinessCorporate Entity Not Tax ExemptForeign Owned And US Located BusinessOther Than Small BusinessSpecial Designations
Contract value trend, FY2023 – FY2025
| Fiscal year | Contract value | Change vs prior year |
|---|---|---|
| FY2023 | $1,000,000 | — |
| FY2024 | $0 | -100.0% |
| FY2025 | $796,035,009 | — |
FY2025 breakdowns
Top 10 in each category by FY2025 contract value.
Top awarding agencies
| Department of EnergyDOE | $796,035,009 |
Top places of performance (states)
| WashingtonWA | $796,035,009 |
Top industries (NAICS)
| Hazardous Waste Treatment and Disposal562211 | $796,035,009 |
Top product & service codes (PSC)
| OPERATION OF WASTE TREATMENT AND STORAGE FACILITIESM1PD | $796,035,009 |
Contract awards
Up to 20 awards with activity in FY2025, newest start date first. Amounts are individual award obligations, not company totals.
CONT_AWD_89303925FEM400064_8900_89303324DEM000096_8900
$1,869,227,775
Awarding agency: Department of Energy
Description: THE AWARD CONTINUES PERFORMANCE OF INTEGRATED TANK DISPOSITION CONTRACT VIA THE IMPLEMENTATION TASK ORDER, TO-02.
Start date: Feb 24, 2025
NAICS: —
PSC: —
Place: WA
CONT_AWD_89303324FEM400402_8900_89303324DEM000096_8900
$7,607,559
Awarding agency: Department of Energy
Description: HANFORD INTEGRATED TANK DISPOSITION CONTRACT TRANSITION TASK ORDER
Start date: Feb 29, 2024
NAICS: —
PSC: —
Place: WA
NAICS and PSC are not reported for these awards in USAspending.
Source: USAspending.gov. Company totals are sums of all contract obligations across the company's USAspending recipient records for each fiscal year. This page is not affiliated with or endorsed by the U.S. government.