REX SYSTEMS INCORPORATED — United States · Federal contract register · Supplier record: 468 contracts, all years ($32,007,184 · Dec 2005 – May 2026); $3.2M since January 2024 (47 contracts · 1 agency); 186th rank in the line (of 1,194 suppliers · 0.05%); 13 agencies never served ($45.7M on the line without REX SYSTEMS INCORPORATED).
Assay record ASY-US-10HI4IV1WO · Cite as: Assay Systems, “REX SYSTEMS INCORPORATED in the USAspending register”, https://assay-systems.com/register/us/rex-systems-incorporated/
468
contracts, all years
$32,007,184 · Dec 2005 – May 2026
$3.2M
since January 2024
47 contracts · 1 agency
186th
rank in the line
of 1,194 suppliers · 0.05%
13
agencies never served
$45.7M on the line without REX SYSTEMS INCORPORATED
Own record by year
2019 onward
$2.0M
$1.7M
$2.1M
$1.6M
$717K
$1.8M
$1.3M
$125K
20192020202120222023202420252026
Who buys from REX SYSTEMS INCORPORATED
since January 2024
1agencies
$3.2Mpaid
100.0%top buyer
Department of Defense100.0%
$3,220,490
Before 2024 only: Department of Homeland Security, Department of the Interior.
The line
since January 2024
$1.7Bline value
7,986contracts
16agencies
1,194suppliers
41.7%held by top ten
Electrical and electronic assemblies, boards, cards, and associated hardware (5998)
$651M
$634M
$378M
202420252026Jan–Sep
186thof 1,194 suppliers
$890,994REX SYSTEMS INCORPORATED in the line
0.05%share of the line
0.1%of $1,609,441,539 spent by Department of Defense
Agencies that buy the line and never bought from REX SYSTEMS INCORPORATED
13agencies
677contracts
$45,653,888since January 2024
Department of Transportation551 contracts
$38,546,243
Department of Justice77 contracts
$5,097,367
Department of Veterans Affairs6 contracts
$601,795
Department of State25 contracts
$531,339
Department of Health and Human Services1 contract
$249,705
National Aeronautics and Space Administration4 contracts
$157,565
Department of Commerce3 contracts
$138,488
Department of Agriculture3 contracts
$113,134
General Services Administration3 contracts
$79,927
Department of Energy1 contract
$66,244
National Gallery of Art1 contract
$26,056
Department of the Treasury1 contract
$25,164
Smithsonian Institution1 contract
$20,861
How the line is bought
by value, since 2024
66%no competition
9%one applicant
0of these to REX SYSTEMS INCORPORATED
Awarded directly, no competition2,373 contracts
$1,099,742,556 · 66.2%
Competed, several suppliers applied3,445 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.