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 National Science Foundation contractors

The 83 contractors with tracked National Science Foundation awards, totalling $3,646,266,788. Ranked by award value.

Search live opportunities →All contractors

1LEIDOS, INC.$3,088,721,0301 awards
2BOOZ ALLEN HAMILTON INC$133,776,5351 awards
3BY LIGHT PROFESSIONAL IT SERVICES LLC$99,795,5111 awards
4INSTITUTE FOR DEFENSE ANALYSES$57,624,2951 awards
5CIVICACTIONS, INC.$30,510,9021 awards
6NATIONAL OPINION RESEARCH CENTER$17,283,1532 awards
7EDJ ASSOCIATES, INC.$14,643,7871 awards
8NEW TECH SOLUTIONS, INC.$12,697,6542 awards
93CHIEF LLC$11,619,6831 awards
10MONTAGE + MAGNUM, LLC$9,987,0112 awards
11PENBAY TECHNOLOGY GROUP LLC$9,962,2101 awards
12TOTALLY JOINED FOR ACHIEVING COLLABORATIVE TECHNIQUES (TJFACT), LLC$9,948,1391 awards
13ICF INCORPORATED, L.L.C.$9,499,2991 awards
14CHAINBRIDGE SOLUTIONS INCORPORATED$8,562,7612 awards
15BLAKE WILLSON GROUP LLC$5,782,9571 awards
16RESEARCH TRIANGLE INSTITUTE$5,379,9981 awards
17MINBURN TECHNOLOGY GROUP, LLC$5,352,0751 awards
18CRITERION SYSTEMS, L.L.C.$5,322,1651 awards
19WESTAT, INC.$5,096,0671 awards
20KBR SERVICES, LLC$4,992,3121 awards
21LUMEN TECHNOLOGIES GOVERNMENT SOLUTIONS, INC.$4,939,3101 awards
22SRI INTERNATIONAL$4,842,3242 awards
23HERITAGE INTERIORS LLC$4,349,8628 awards
24UIC SCIENCE, LLC$4,315,4681 awards
25TELEDYNE FLIR DEFENSE, INC.$4,000,0001 awards
26IRIDESCENT SENSORS INC$3,999,9961 awards
27DELTA BRAVO ARTIFICIAL INTELLIGENCE INC$3,989,2751 awards
28GEOSYNTEC CONSULTANTS, INC.$3,982,2961 awards
29TSC MANAGEMENT, LLC$3,946,5761 awards
30THORNTON TOMASETTI, INC.$3,742,1682 awards
31ANIKA SYSTEMS INCORPORATED$3,142,6211 awards
32LDSS, INC.$3,103,4501 awards
33ALLUVIONIC INC$2,889,1851 awards
34BLH TECHNOLOGIES INC$2,634,7171 awards
35ELECTROSOFT SERVICES, LLC$2,585,2801 awards
36FUSION MASTECH INCORPORATED$2,445,6101 awards
37UNICO LLC$2,140,1991 awards
38VALENCIA MANAGEMENT INC$2,136,3951 awards
39SWEETSENSE INC$1,998,7321 awards
40PROSIDIAN CONSULTING LLC$1,994,4351 awards
41EPIC SYSTEMS INC.$1,987,7491 awards
42XTEC, INCORPORATED$1,981,2551 awards
43G2 GLOBAL SOLUTIONS, LLC$1,909,9631 awards
44DISTRIBUTED SOLUTIONS, INC$1,806,1151 awards
45SCOPE IT CONSULTING, LLC$1,760,9271 awards
46CTW SOLUTIONS LLC$1,670,3971 awards
47DIRECTVIZ SOLUTIONS, LLC$1,603,2861 awards
48REI SYSTEMS, INC.$1,489,5701 awards
49CMA TECHNOLOGY INC$1,424,2671 awards
50GENCO GENERAL CONTRACTORS OF PUERTO RICO CORP.$1,377,5841 awards
51AKIMA DATA MANAGEMENT LLC$1,356,7073 awards
52LIVING INVIGORATING VALUABLE EXPERIENCES, LLC (LIVE)$1,345,2461 awards
53RED RIVER TECHNOLOGY LLC$1,184,3451 awards
54PRIWILS INC$1,121,5241 awards
55JACOBS ENGINEERING GROUP INC.$1,047,7021 awards
56DYNAMIC SYSTEMS INC$954,2621 awards
57CARROT SEARCH S C$801,0001 awards
58THE BUILDING PEOPLE LLC$735,1011 awards
59VMD SYSTEMS INTEGRATORS, LLC$699,0652 awards
60CASTRO & COMPANY, LLC$654,6441 awards