TB, INC. — United States · Federal contract register · Supplier record: 91 contracts, all years ($34,758,286 · Feb 2012 – Apr 2025); $2.7M since January 2024 (6 contracts · 2 agencies); 156th rank in the line (of 438 suppliers · 0.05%); 14 agencies never served ($2.4B on the line without TB, INC.).
Assay record ASY-US-137NX590OO · Cite as: Assay Systems, “TB, INC. in the USAspending register”, https://assay-systems.com/register/us/tb-inc/
91
contracts, all years
$34,758,286 · Feb 2012 – Apr 2025
$2.7M
since January 2024
6 contracts · 2 agencies
156th
rank in the line
of 438 suppliers · 0.05%
14
agencies never served
$2.4B on the line without TB, INC.
Own record by year
2019 onward
$12.7M
$2.1M
$1.3M
$3.9M
$3.6M
$619K
$2.1M
20192020202120222023202420252026
Who buys from TB, INC.
since January 2024
2agencies
$2.7Mpaid
77.2%top buyer
Department of the Interior77.2%
$2,092,675
General Services Administration22.8%
$619,099
Before 2024 only: Department of Defense, Department of Transportation.
The line
since January 2024
$4.2Bline value
1,121contracts
18agencies
438suppliers
65.4%held by top ten
Construction of office buildings (Y1AA)
$2.6B
$735M
$849M
202420252026Jan–Sep
156thof 438 suppliers
$2,092,675TB, INC. in the line
0.05%share of the line
0.6%of $345,069,254 spent by Department of the Interior
Agencies that buy the line and never bought from TB, INC.
14agencies
440contracts
$2,380,306,253since January 2024
Department of State290 contracts
$2,183,534,973
National Aeronautics and Space Administration1 contract
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.