United States · Federal contract register · Supplier record

THE UNIVERSITY OF SOUTHERN MISSISSIPPI

Line: National defense r&d services; atomic energy defense activities; experimental development (AC23)Register loaded to September 2026Compiled 6 October 2026

THE UNIVERSITY OF SOUTHERN MISSISSIPPI — United States · Federal contract register · Supplier record: 199 contracts, all years ($91,254,777 · Feb 2001 – Jan 2026); $3.3M since January 2024 (8 contracts · 4 agencies); — rank in the line (of 32 suppliers · 0.0%); 1 agencies never served ($249K on the line without THE UNIVERSITY OF SOUTHERN MISSISSIPPI).

Assay record ASY-US-01VLDBF11K · Cite as: Assay Systems, “THE UNIVERSITY OF SOUTHERN MISSISSIPPI in the USAspending register”, https://assay-systems.com/register/us/the-university-of-southern-mississippi/

199
contracts, all years
$91,254,777 · Feb 2001 – Jan 2026
$3.3M
since January 2024
8 contracts · 4 agencies
—
rank in the line
of 32 suppliers · 0.0%
1
agencies never served
$249K on the line without THE UNIVERSITY OF SOUTHERN MISSISSIPPI

Own record by year

2019 onward
$3.7M
$662K
$9.1M
$714K
$675K
$520K
$2.8M
$31.2K
20192020202120222023202420252026

Who buys from THE UNIVERSITY OF SOUTHERN MISSISSIPPI

since January 2024
4agencies
$3.3Mpaid
76.4%top buyer
Department of Health and Human Services76.4%
$2,528,529
Department of Defense10.4%
$344,190
National Aeronautics and Space Administration9.8%
$325,557
Department of Commerce3.4%
$111,240

Before 2024 only: Department of Homeland Security, Department of Veterans Affairs, Department of the Interior, Environmental Protection Agency, Small Business Administration.

The line

since January 2024
$288Mline value
41contracts
3agencies
32suppliers
89.1%held by top ten

National defense r&d services; atomic energy defense activities; experimental development (AC23)

$138M
$121M
$28.7M
202420252026Jan–Sep
—of 32 suppliers
$0THE UNIVERSITY OF SOUTHERN MISSISSIPPI in the line
0.0%share of the line

Agencies that buy the line and never bought from THE UNIVERSITY OF SOUTHERN MISSISSIPPI

1agencies
1contracts
$249,000since January 2024
Executive Office of the President1 contract
$249,000

How the line is bought

by value, since 2024
54%no competition
5%one applicant
0of these to THE UNIVERSITY OF SOUTHERN MISSISSIPPI
Awarded directly, no competition14 contracts
$156,069,625 · 54.3%
Competed, several suppliers applied19 contracts
$117,829,613 · 41.0%
Competed, one supplier applied8 contracts
$13,654,426 · 4.7%

Contracts reaching their end dates

Oct 2026 – October 2027
13contracts
$181,126,732end by October 2027
5end in February 2027 · $86.8M
$1.9M
$1.8M
$2.6M
$86.8M
$13.2M
$3.1M
$71.7M
Oct 261 contractNov 261 contractDec 261 contractFeb 275 contractsMar 272 contractsJul 271 contractSep 272 contracts

Suppliers next to it in the line

since January 2024
GSI ENVIRONMENTAL INC.1 contract · 1 agency
$139,972
INTELLISENSE SYSTEMS INC1 contract · 1 agency
$139,964
LIQUID ION SOLUTIONS LLC1 contract · 1 agency
$139,812
THE UNIVERSITY OF SOUTHERN MISSISSIPPI
$0

All 32 suppliers in the line

Fastest-growing supplier in the line

same line
+50%growth

Supplier UEI CME4NQ4ZSDY9

2024 to date
$2,997,534
2022–2023
$1,999,334

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Request extractSee a sample extract

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.