PROOF RESEARCH INC. — United States · Federal contract register · Supplier record: 5 contracts, all years ($92,971 · Sep 2011 – Apr 2025); $80.9K since January 2024 (3 contracts · 2 agencies); — rank in the line (of 736 suppliers · 0.0%); 3 agencies never served ($80.2M on the line without PROOF RESEARCH INC.).
Assay record ASY-US-1RHKPD30HI · Cite as: Assay Systems, “PROOF RESEARCH INC. in the USAspending register”, https://assay-systems.com/register/us/proof-research-inc/
5
contracts, all years
$92,971 · Sep 2011 – Apr 2025
$80.9K
since January 2024
3 contracts · 2 agencies
—
rank in the line
of 736 suppliers · 0.0%
3
agencies never served
$80.2M on the line without PROOF RESEARCH INC.
Own record by year
2024 onward
$49.7K
$31.2K
202420252026
Who buys from PROOF RESEARCH INC.
since January 2024
2agencies
$80.9Kpaid
79.1%top buyer
Department of Homeland Security79.1%
$64,000
Department of Defense20.9%
$16,900
Before 2024 only: Department of Justice.
The line
since January 2024
$3.2Bline value
1,398contracts
4agencies
736suppliers
75.3%held by top ten
Military; basic research (AC11)
$1.8B
$1.2B
$237M
202420252026Jan–Aug
—of 736 suppliers
$0PROOF RESEARCH INC. in the line
0.0%share of the line
Agencies that buy the line and never bought from PROOF RESEARCH INC.
3agencies
10contracts
$80,230,693since January 2024
General Services Administration8 contracts
$79,887,073
Department of the Interior1 contract
$250,000
National Aeronautics and Space Administration1 contract
$93,620
How the line is bought
by value, since 2024
72%no competition
8%one applicant
0of these to PROOF RESEARCH INC.
Awarded directly, no competition168 contracts
$2,312,422,907 · 71.9%
Competed, several suppliers applied1,093 contracts
Source: USAspending.gov, U.S. Department of the Treasury, Bureau of the Fiscal Service, usaspending.gov, accessed 30 September 2026.The data is available to copy, adapt, redistribute, or otherwise use for non-commercial or for commercial purposes (USAspending.gov, Licensing); no Dun & Bradstreet data is shown.