TEPA EC, LLC — United States · Federal contract register · Supplier record: 272 contracts, all years ($795,621,426 · May 2007 – Sep 2025); $286M since January 2024 (5 contracts · 1 agency); 1st rank in the line (of 18 suppliers · 41.18%); 0 agencies never served ($0 on the line without TEPA EC, LLC).
Assay record ASY-US-16BO0PH07A · Cite as: Assay Systems, “TEPA EC, LLC in the USAspending register”, https://assay-systems.com/register/us/tepa-ec-llc/
272
contracts, all years
$795,621,426 · May 2007 – Sep 2025
$286M
since January 2024
5 contracts · 1 agency
1st
rank in the line
of 18 suppliers · 41.18%
0
agencies never served
$0 on the line without TEPA EC, LLC
Own record by year
2019 onward
$433K
$47.8M
$60.2M
$101M
$13.0M
$228M
$57.5M
20192020202120222023202420252026
Who buys from TEPA EC, LLC
since January 2024
1agencies
$286Mpaid
100.0%top buyer
Department of the Interior100.0%
$285,514,455
Before 2024 only: Department of Defense, Department of Homeland Security.
The line
since January 2024
$536Mline value
18contracts
2agencies
18suppliers
99.4%held by top ten
Construction of schools (Y1CA)
$294M
$25.0M
$217M
202420252026Jan–Apr
1stof 18 suppliers
$220,628,844TEPA EC, LLC in the line
41.18%share of the line
99.4%of $221,886,041 spent by Department of the Interior
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.