TDI LLC — United States · Federal contract register · Supplier record: 81 contracts, all years ($1,864,065 · Nov 2013 – Sep 2026); $238K since January 2024 (5 contracts · 2 agencies); 274th rank in the line (of 709 suppliers · 0.0%); 12 agencies never served ($48.5M on the line without TDI LLC).
Assay record ASY-US-0MKC38T0FP · Cite as: Assay Systems, “TDI LLC in the USAspending register”, https://assay-systems.com/register/us/tdi-llc/
81
contracts, all years
$1,864,065 · Nov 2013 – Sep 2026
$238K
since January 2024
5 contracts · 2 agencies
274th
rank in the line
of 709 suppliers · 0.0%
12
agencies never served
$48.5M on the line without TDI LLC
Own record by year
2019 onward
$81.6K
$379K
$42.8K
$72.0K
$314K
$136K
$102K
20192020202120222023202420252026
Who buys from TDI LLC
since January 2024
2agencies
$238Kpaid
62.4%top buyer
Department of Defense62.4%
$148,468
Department of Justice37.6%
$89,494
Before 2024 only: Department of Homeland Security, Department of State, Department of Veterans Affairs, Department of the Interior.
The line
since January 2024
$2.7Bline value
10,777contracts
18agencies
709suppliers
44.5%held by top ten
Clothing, special purpose (8415)
$1.1B
$1.1B
$550M
202420252026Jan–Sep
274thof 709 suppliers
$125,820TDI LLC in the line
0.0%share of the line
0.0%of $2,284,993,054 spent by Department of Defense
Agencies that buy the line and never bought from TDI LLC
12agencies
2,985contracts
$48,512,279since January 2024
General Services Administration2,873 contracts
$39,939,930
Department of Agriculture27 contracts
$3,781,505
Department of Health and Human Services24 contracts
$2,661,934
Department of Transportation10 contracts
$735,730
Department of the Treasury31 contracts
$481,418
Corporation for National and Community Service1 contract
$348,619
Department of Labor2 contracts
$194,254
Department of Commerce8 contracts
$156,708
Environmental Protection Agency3 contracts
$66,000
Department of Energy2 contracts
$55,399
Smithsonian Institution2 contracts
$47,732
Agency for International Development2 contracts
$43,050
How the line is bought
by value, since 2024
39%no competition
5%one applicant
0of these to TDI LLC
Competed, several suppliers applied6,406 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.