CLARK NEXSEN INC — United States · Federal contract register · Supplier record: 617 contracts, all years ($307,867,922 · Aug 2000 – Sep 2026); $18.2M since January 2024 (15 contracts · 2 agencies); 7th rank in the line (of 175 suppliers · 3.74%); 8 agencies never served ($54.9M on the line without CLARK NEXSEN INC).
Assay record ASY-US-1P3I6F01HW · Cite as: Assay Systems, “CLARK NEXSEN INC in the USAspending register”, https://assay-systems.com/register/us/clark-nexsen-inc/
617
contracts, all years
$307,867,922 · Aug 2000 – Sep 2026
$18.2M
since January 2024
15 contracts · 2 agencies
7th
rank in the line
of 175 suppliers · 3.74%
8
agencies never served
$54.9M on the line without CLARK NEXSEN INC
Own record by year
2019 onward
$29.9M
$4.7M
$25.4M
$31.7M
$13.7M
$1.0M
$12.4M
$4.8M
20192020202120222023202420252026
Who buys from CLARK NEXSEN INC
since January 2024
2agencies
$18.2Mpaid
63.7%top buyer
Department of Agriculture63.7%
$11,568,810
Department of Homeland Security36.3%
$6,599,420
Before 2024 only: Department of Defense, Department of Justice, Department of Transportation, Department of Veterans Affairs, Office of Personnel Management.
The line
since January 2024
$307Mline value
433contracts
14agencies
175suppliers
53.3%held by top ten
Construction, other administrative facilities and service buildings (C1AZ)
$133M
$94.7M
$79.2M
202420252026Jan–Sep
7thof 175 suppliers
$11,460,490CLARK NEXSEN INC in the line
3.74%share of the line
40.3%of $28,418,428 spent by Department of Agriculture
Agencies that buy the line and never bought from CLARK NEXSEN INC
8agencies
158contracts
$54,938,815since January 2024
Agency for International Development2 contracts
$23,875,001
Department of Health and Human Services3 contracts
$10,377,084
Department of Energy91 contracts
$8,501,030
General Services Administration29 contracts
$7,378,659
Department of State27 contracts
$2,683,383
National Aeronautics and Space Administration3 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.