United States · Federal contract register · Supplier record

MATTEK CORPORATION

Line: Drugs and biologicals (6505)Register loaded to November 2025Compiled 6 October 2026

MATTEK CORPORATION — United States · Federal contract register · Supplier record: 62 contracts, all years ($3,799,183 · Nov 2007 – Aug 2026); $235K since January 2024 (6 contracts · 1 agency); 345th rank in the line (of 514 suppliers · 0.0%); 8 agencies never served ($420M on the line without MATTEK CORPORATION).

Assay record ASY-US-0EEIS9V03Q · Cite as: Assay Systems, “MATTEK CORPORATION in the USAspending register”, https://assay-systems.com/register/us/mattek-corporation/

62
contracts, all years
$3,799,183 · Nov 2007 – Aug 2026
$235K
since January 2024
6 contracts · 1 agency
345th
rank in the line
of 514 suppliers · 0.0%
8
agencies never served
$420M on the line without MATTEK CORPORATION

Own record by year

2019 onward
$223K
$559K
$248K
$1.4M
$732K
$81.2K
$39.9K
$114K
20192020202120222023202420252026

Who buys from MATTEK CORPORATION

since January 2024
1agencies
$235Kpaid
100.0%top buyer
Department of Health and Human Services100.0%
$234,755

Before 2024 only: Department of Defense, Department of Veterans Affairs, Environmental Protection Agency, National Aeronautics and Space Administration.

The line

since January 2024
$28.2Bline value
158,923contracts
12agencies
514suppliers
96.4%held by top ten

Drugs and biologicals (6505)

$15.1B
$13.2B
20242025
345thof 514 suppliers
$60,415MATTEK CORPORATION in the line
0.0%share of the line
0.0%of $1,770,840,157 spent by Department of Health and Human Services

Agencies that buy the line and never bought from MATTEK CORPORATION

8agencies
3,868contracts
$419,894,064since January 2024
Department of Justice3,446 contracts
$367,934,841
Department of Agriculture21 contracts
$40,416,864
Department of State233 contracts
$8,285,468
Peace Corps158 contracts
$2,977,299
Department of Homeland Security5 contracts
$127,122
Department of the Interior2 contracts
$89,569
Department of the Treasury2 contracts
$50,300
Court Services and Offender Supervision Agency1 contract
$12,600

How the line is bought

by value, since 2024
2%no competition
1%one applicant
0of these to MATTEK CORPORATION
Competed, several suppliers applied155,549 contracts
$27,183,799,378 · 96.4%
Awarded directly, no competition1,492 contracts
$630,019,353 · 2.2%
Competed, one supplier applied1,882 contracts
$393,644,990 · 1.4%

Contracts reaching their end dates

Oct 2026 – October 2027
83contracts
$634,984,156end by October 2027
22end in August 2027 · $39.5M
$11.8M
$3.8M
$4.5M
$34.2M
$2.8M
$1.4M
$38.9M
$447M
$1.2M
$39.5M
$49.6M
Oct 2620 contractsNov 269 contractsDec 265 contractsFeb 274 contractsMar 277 contractsApr 273 contractsMay 275 contractsJun 274 contractsJul 272 contractsAug 2722 contractsSep 272 contracts

Suppliers next to it in the line

since January 2024
BIO-RAD LABORATORIES S.R.L.9 contracts · 1 agency
$62,247
AMPSEQ LLC3 contracts · 1 agency
$61,200
LGC CLINICAL DIAGNOSTICS INC2 contracts · 2 agencies
$60,513
MATTEK CORPORATION
$60,415

All 514 suppliers in the line

Fastest-growing supplier in the line

same line
+97%growth

Supplier UEI KABZK8W6PQT3

2024 to date
$7,051,163,185
2022–2023
$3,579,627,887

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.