SENIOR OPERATIONS LLC — United States · Federal contract register · Supplier record: 121 contracts, all years ($2,049,643 · Nov 2006 – Mar 2026); $557K since January 2024 (8 contracts · 2 agencies); 1025th rank in the line (of 1,528 suppliers · 0.0%); 9 agencies never served ($2.0M on the line without SENIOR OPERATIONS LLC).
Assay record ASY-US-1XIHKYY0D8 · Cite as: Assay Systems, “SENIOR OPERATIONS LLC in the USAspending register”, https://assay-systems.com/register/us/senior-operations-llc-2acf/
121
contracts, all years
$2,049,643 · Nov 2006 – Mar 2026
$557K
since January 2024
8 contracts · 2 agencies
1025th
rank in the line
of 1,528 suppliers · 0.0%
9
agencies never served
$2.0M on the line without SENIOR OPERATIONS LLC
Own record by year
2019 onward
$270K
$84.2K
$8.2K
$10.1K
$76.0K
$334K
$172K
$51.2K
20192020202120222023202420252026
Who buys from SENIOR OPERATIONS LLC
since January 2024
2agencies
$557Kpaid
59.9%top buyer
National Aeronautics and Space Administration59.9%
$333,529
Department of Defense40.1%
$223,147
Before 2024 only: Department of Homeland Security, Department of Veterans Affairs.
The line
since January 2024
$550Mline value
40,527contracts
13agencies
1,528suppliers
31.8%held by top ten
Hose, pipe, tube, lubrication, and railing fittings (4730)
$197M
$245M
$109M
202420252026Jan–Sep
1025thof 1,528 suppliers
$11,290SENIOR OPERATIONS LLC in the line
0.0%share of the line
0.0%of $538,656,175 spent by Department of Defense
Agencies that buy the line and never bought from SENIOR OPERATIONS LLC
9agencies
54contracts
$2,045,121since January 2024
Department of the Interior17 contracts
$962,821
Department of State13 contracts
$420,052
Department of Commerce6 contracts
$150,951
Department of Transportation4 contracts
$145,107
Department of Agriculture3 contracts
$113,726
Department of Justice3 contracts
$103,123
General Services Administration2 contracts
$85,085
Department of Health and Human Services1 contract
$37,670
Department of the Treasury5 contracts
$26,587
How the line is bought
by value, since 2024
17%no competition
26%one applicant
0of these to SENIOR OPERATIONS LLC
Competed, several suppliers applied29,304 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.