United States · Federal contract register · Supplier record

PLEXUS SCIENTIFIC CORPORATION

Line: Professional, program management and support (R408)Register loaded to September 2026Compiled 17 October 2026

PLEXUS SCIENTIFIC CORPORATION — United States · Federal contract register · Supplier record: 274 contracts, all years ($226,187,499 · Sep 2002 – Sep 2026); $8.6M since January 2024 (29 contracts · 5 agencies); — rank in the line (of 1,848 suppliers · 0.0%); 38 agencies never served ($5.8B on the line without PLEXUS SCIENTIFIC CORPORATION).

Assay record ASY-US-17DPGJS1SD · Cite as: Assay Systems, “PLEXUS SCIENTIFIC CORPORATION: 29 government contracts in the United States since 2024”, https://assay-systems.com/register/us/plexus-scientific-corporation/

274
contracts, all years
$226,187,499 · Sep 2002 – Sep 2026
$8.6M
since January 2024
29 contracts · 5 agencies
—
rank in the line
of 1,848 suppliers · 0.0%
38
agencies never served
$5.8B on the line without PLEXUS SCIENTIFIC CORPORATION

Own record by year

2019 onward
$2.2M
$521K
$2.9M
$2.6M
$8.0M
$3.6M
$1.1M
$3.9M
20192020202120222023202420252026

Who buys from PLEXUS SCIENTIFIC CORPORATION

since January 2024
5agencies
$8.6Mpaid
61.3%top buyer
Department of Health and Human Services61.3%
$5,244,913
Department of Justice30.3%
$2,588,412
Department of Commerce4.4%
$372,718
Department of Defense3.7%
$320,516
Department of the Interior0.3%
$29,050

Before 2024 only: Department of Agriculture, Department of Education, Department of Homeland Security, Department of the Treasury, Smithsonian Institution.

Won without a rival

2023-11-20 – 2026-09-29
12uncontested awards
32%of its awards
0without a competition
12single bid

PLEXUS SCIENTIFIC CORPORATION won 12 of its 37 public contract awards in United States without a rival from 2023-11-20 to 2026-09-29, worth $4.9M: 0 without a competition and 12 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest National Institutes of Health with 5.

Buyers: National Institutes of Health (5) · Office of the Assistant Secretary for Financial Resources (3) · U.S. Geological Survey (1) · Food and Drug Administration (1) · Department of the Army (1) · Department of the Navy (1)

Every uncontested award of PLEXUS SCIENTIFIC CORPORATION · United States: all uncontested awards

The line

since January 2024
$15.5Bline value
6,379contracts
48agencies
1,848suppliers
31.5%held by top ten

Professional, program management and support (R408)

$8.7B
$4.5B
$2.3B
202420252026Jan–Sep
—of 1,848 suppliers
$0PLEXUS SCIENTIFIC CORPORATION in the line
0.0%share of the line

Agencies that buy the line and never bought from PLEXUS SCIENTIFIC CORPORATION

38agencies
2,214contracts
$5,785,177,516since January 2024
Department of State613 contracts
$1,563,821,108
Department of Veterans Affairs296 contracts
$1,454,785,011
Agency for International Development171 contracts
$1,257,427,030
Department of Transportation577 contracts
$562,339,552
General Services Administration81 contracts
$268,897,679
Department of Housing and Urban Development48 contracts
$188,777,273
Department of Labor51 contracts
$119,516,844
Department of Energy44 contracts
$100,854,581
National Aeronautics and Space Administration171 contracts
$100,220,666
Environmental Protection Agency40 contracts
$51,354,331
Securities and Exchange Commission16 contracts
$30,562,613
National Science Foundation20 contracts
$29,442,032
Consumer Financial Protection Bureau7 contracts
$23,402,553
National Archives and Records Administration5 contracts
$12,111,914
Social Security Administration5 contracts
$4,147,295
Federal Trade Commission2 contracts
$2,690,295
National Endowment for the Arts2 contracts
$2,455,000
Consumer Product Safety Commission4 contracts
$2,448,275
U.S. International Development Finance Corporation5 contracts
$1,810,751
Government Accountability Office4 contracts
$1,691,832
Pension Benefit Guaranty Corporation2 contracts
$1,040,914
District of Columbia Courts7 contracts
$924,131
Peace Corps13 contracts
$828,841
Commodity Futures Trading Commission3 contracts
$695,678
Committee for Purchase from People Who Are Blind or Severely Disabled2 contracts
$535,196
U.S. Agency for Global Media3 contracts
$401,065
National Gallery of Art3 contracts
$378,360
National Labor Relations Board2 contracts
$340,784
Nuclear Regulatory Commission2 contracts
$327,458
Selective Service System2 contracts
$297,181
Institute of Museum and Library Services2 contracts
$239,337
Equal Employment Opportunity Commission2 contracts
$207,451
National Transportation Safety Board2 contracts
$88,510
Federal Election Commission1 contract
$82,671
Court Services and Offender Supervision Agency1 contract
$12,490
National Endowment for the Humanities1 contract
$8,596
International Trade Commission2 contracts
$7,549
Merit Systems Protection Board2 contracts
$4,670

How the line is bought

by value, since 2024
24%no competition
11%one applicant
0of these to PLEXUS SCIENTIFIC CORPORATION
Competed, several suppliers applied3,828 contracts
$10,062,450,123 · 64.9%
Awarded directly, no competition1,617 contracts
$3,732,167,224 · 24.1%
Competed, one supplier applied934 contracts
$1,714,500,854 · 11.1%

Contracts reaching their end dates

Oct 2026 – October 2027
2,099contracts
$6,320,750,819end by October 2027
346end in September 2027 · $997M
781in agencies never served · $1.8B
$215M
$252M
$649M
$483M
$664M
$824M
$554M
$508M
$571M
$283M
$262M
$997M
$59.8M
Oct 2690 contractsNov 2683 contractsDec 26159 contractsJan 27118 contractsFeb 27155 contractsMar 27301 contractsApr 27174 contractsMay 27176 contractsJun 27194 contractsJul 27152 contractsAug 27145 contractsSep 27346 contractsOct 276 contracts

Suppliers next to it in the line

since January 2024
PUBLIC SAFETY PSYCHOLOGY GROUP LLC1 contract · 1 agency
$850
STRATEGIC BY NATURE, INC.1 contract · 1 agency
$210
FORCE SECURITY SOLUTIONS, LLC1 contract · 1 agency
$159
PLEXUS SCIENTIFIC CORPORATION
$0

All 1,848 suppliers in the line

The extract

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

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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.