Loading…

Search every US federal contract opportunity on SAM.gov, and draft winning RFP responses with AI.

Solutions

Contract search AI proposal writing Bid / no-bid scoring Buyer & market intelligence Forecast & recompetes Awards & competitors Teaming & partner network State & local contracts Pipeline & CRM

Find Contracts

All contracts Closing soon Recently posted Highest value Buyer Intelligence What’s coming up Who’s winning (awards)8(a) set-asides WOSB set-asides SDVOSB set-asides HUBZone set-asides

Agency opportunities

DoD contracts VA contracts HHS contracts DHS contracts DOE contracts GSA contracts DOT contracts NASA contracts

Tools & Pricing

AI Opportunity Scan Contract Pricing Benchmark Competitor & Incumbent Lookup Company Award Profile GovCon Market Explorer Supplier & Teaming Finder AI Pursuit Analyzer NAICS Code Lookup Set-Aside Eligibility Small Business Size Standard Acquisition Threshold Guide Bid / No-Bid Scorecard Bid ROI Calculator CMMC 2.0 / SPRS Estimator HUBZone Eligibility Checker Plans & pricing

Learn

Market Reports Blog Answers (Q&A)Resources Glossary A–Z Guides Compare tools 2026 data report

Company

About Contact sales Security & trust Careers WinAContract UK BidWriter UK GovCon — AI proposals eSourcing Data Privacy Terms Refunds

Services & network

Bid & capture consulting Registration & certifications GovCon training Supplier network Teaming & partnering Data & API Reports store

WinAContract is US-based and US-hosted — AI federal contract search and proposal writing software for US government contractors. Operated by eSourcing Data Ltd.

© 2026 eSourcing Data Ltd · info@winacontract.com

Agency award leaders

Top Department of Energy contractors

The 832 contractors with tracked Department of Energy awards, totalling $686,631,011,317. Ranked by award value.

Search live opportunities →All contractors

1LOCKHEED MARTIN CORP$48,063,737,1961 awards
2NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC$42,774,168,2311 awards
3UT-BATTELLE LLC$42,257,183,7591 awards
4LAWRENCE LIVERMORE NATIONAL SECURITY, LLC$41,316,801,7181 awards
5THE REGENTS OF THE UNIVERSITY OF CALIFORNIA$37,878,746,1822 awards
6REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE$35,295,925,2191 awards
7TRIAD NATIONAL SECURITY, LLC$35,144,939,5841 awards
8CONSOLIDATED NUCLEAR SECURITY, LLC$34,404,438,7701 awards
9BATTELLE MEMORIAL INSTITUTE$30,853,836,0071 awards
10SAVANNAH RIVER NUCLEAR SOLUTIONS LLC$27,583,176,8651 awards
11LOS ALAMOS NATIONAL SECURITY LLC$27,420,180,2851 awards
12BATTELLE ENERGY ALLIANCE, LLC$26,286,482,1281 awards
13LOCKHEED MARTIN SERVICES, LLC$20,646,113,7201 awards
14HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC$17,573,487,5051 awards
15UCHICAGO ARGONNE, LLC$17,482,971,7001 awards
16BECHTEL NATIONAL, INC.$17,319,586,1061 awards
17THE LELAND STANFORD JUNIOR UNIVERSITY$14,934,251,5821 awards
18FLUOR MARINE PROPULSION, LLC$14,748,175,2871 awards
19BWXT Y - 12, LLC$10,985,001,0411 awards
20ALLIANCE FOR ENERGY INNOVATION, LLC$10,947,914,9571 awards
21WASHINGTON RIVER PROTECTION SOLUTIONS LLC$10,560,504,7721 awards
22BROOKHAVEN SCIENCE ASSOCIATES LLC$8,620,894,1681 awards
23FERMI RESEARCH ALLIANCE, LLC$8,292,579,5211 awards
24MISSION SUPPORT & TEST SERVICES LLC$7,704,787,1491 awards
25CH2M HILL PLATEAU REMEDIATION COMPANY$7,065,250,8601 awards
26SAVANNAH RIVER REMEDIATION LLC$6,626,030,7031 awards
27NATIONAL SECURITY TECHNOLOGIES, LLC$5,633,229,7621 awards
28FLUOR-BWXT PORTSMOUTH LLC$4,464,785,9781 awards
29SAVANNAH RIVER MISSION COMPLETION, LLC$4,454,562,9378 awards
30UCOR LLC$3,900,788,9341 awards
31MISSION SUPPORT ALLIANCE, LLC$3,557,405,1971 awards
32PANTEXAS DETERRENCE, LLC$3,544,434,4591 awards
33CENTRAL PLATEAU CLEANUP COMPANY, LLC$3,167,432,5988 awards
34OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED$3,165,959,0861 awards
35JEFFERSON SCIENCE ASSOCIATES, LLC$3,122,899,6911 awards
36NUCLEAR WASTE PARTNERSHIP LLC$2,823,678,8271 awards
37UNITED CLEANUP OAK RIDGE LLC$2,533,722,9271 awards
38FERMI FORWARD DISCOVERY GROUP, LLC$2,496,240,5201 awards
39ACCENTURE FEDERAL SERVICES LLC$2,391,708,98478 awards
40THE TRUSTEES OF PRINCETON UNIVERSITY$2,188,408,9421 awards
41WASHINGTON TRU SOLUTIONS LLC$2,007,900,7401 awards
42FLUOR FEDERAL PETROLEUM OPERATIONS, LLC$1,996,329,7031 awards
43IDAHO ENVIRONMENTAL COALITION LLC$1,635,128,0651 awards
44BATTELLE SAVANNAH RIVER ALLIANCE, LLC$1,611,506,0011 awards
45HANFORD TANK WASTE OPERATIONS & CLOSURE, LLC$1,584,309,9682 awards
46AMERICAN CENTRIFUGE OPERATING, LLC$1,232,041,4122 awards
47IOWA STATE UNIVERSITY OF SCIENCE AND TECHNOLOGY$1,127,521,0951 awards
48LEIDOS, INC.$1,068,345,0827 awards
49CH2M HILL BWXT WEST VALLEY, LLC$990,004,9581 awards
50MID-AMERICA CONVERSION SERVICES, LLC$973,855,0871 awards
51ISOTEK SYSTEMS, LLC$912,279,9621 awards
52ORANO FEDERAL SERVICES LLC$900,000,0001 awards
53GENERAL MATTER, INC.$900,000,0001 awards
54MARTIN MARIETTA SPEC COMPONENT$618,349,7461 awards
55MELE ASSOCIATES INC$541,800,64419 awards
56NORTH WIND PORTAGE, INC.$541,234,4366 awards
57HANFORD LABORATORY MANAGEMENT AND INTEGRATION LLC$538,182,8231 awards
58KEYLOGIC, LLC$461,506,4482 awards
59STRATEGIC STORAGE PARTNERS, LLC.$430,083,5461 awards
60SWIFT & STALEY INC.$407,971,0741 awards