A4 SERVICES LLC — United States · Federal contract register · Supplier record: 26 contracts, all years ($44,660,486 · Mar 2018 – Aug 2026); $2.5M since January 2024 (7 contracts · 1 agency); — rank in the line (of 332 suppliers · 0.0%); 1 agencies never served ($480M on the line without A4 SERVICES LLC).
Assay record ASY-US-0O18NOA1B9 · Cite as: Assay Systems, “A4 SERVICES LLC in the USAspending register”, https://assay-systems.com/register/us/a4-services-llc/
26
contracts, all years
$44,660,486 · Mar 2018 – Aug 2026
$2.5M
since January 2024
7 contracts · 1 agency
—
rank in the line
of 332 suppliers · 0.0%
1
agencies never served
$480M on the line without A4 SERVICES LLC
Own record by year
2021 onward
$10.9M
$12.9M
$8.0M
$2.0M
$540K
202120222023202420252026
Who buys from A4 SERVICES LLC
since January 2024
1agencies
$2.5Mpaid
100.0%top buyer
Department of Veterans Affairs100.0%
$2,490,287
Before 2024 only: Department of Defense.
The line
since January 2024
$2.9Bline value
698contracts
3agencies
332suppliers
29.6%held by top ten
Construction of hospitals and infirmaries (Y1DA)
$1.0B
$1.2B
$759M
202420252026Jan–Sep
—of 332 suppliers
$0A4 SERVICES LLC in the line
0.0%share of the line
Agencies that buy the line and never bought from A4 SERVICES LLC
1agencies
92contracts
$479,730,074since January 2024
Department of Health and Human Services92 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.