SIDEM LLC — United States · Federal contract register · Supplier record: 154 contracts, all years ($32,225,679 · Sep 2010 – Sep 2026); $4.2M since January 2024 (27 contracts · 9 agencies); 348th rank in the line (of 736 suppliers · 0.01%); 14 agencies never served ($312M on the line without SIDEM LLC).
Assay record ASY-US-1ADC4201E5 · Cite as: Assay Systems, “SIDEM LLC in the USAspending register”, https://assay-systems.com/register/us/sidem-llc/
154
contracts, all years
$32,225,679 · Sep 2010 – Sep 2026
$4.2M
since January 2024
27 contracts · 9 agencies
348th
rank in the line
of 736 suppliers · 0.01%
14
agencies never served
$312M on the line without SIDEM LLC
Own record by year
2019 onward
$1.8M
$99.9K
$1.4M
$7.2M
$3.3M
$3.5M
$564K
$176K
20192020202120222023202420252026
Who buys from SIDEM LLC
since January 2024
9agencies
$4.2Mpaid
38.3%top buyer
Department of Commerce38.3%
$1,616,703
Department of the Interior18.7%
$789,899
Department of Health and Human Services14.4%
$609,531
Department of Justice11.4%
$481,687
Department of Defense7.9%
$332,699
Department of Energy4.3%
$182,395
Securities and Exchange Commission2.4%
$103,016
Department of Agriculture2.4%
$102,764
Department of the Treasury0.0%
$0
Before 2024 only: Agency for International Development, Department of Homeland Security, Department of Housing and Urban Development, Department of Labor, Environmental Protection Agency, Federal Trade Commission, General Services Administration.
The line
since January 2024
$9.5Bline value
56,665contracts
28agencies
736suppliers
64.0%held by top ten
Management, logistics support (R706)
$3.8B
$2.9B
$2.8B
202420252026Jan–Sep
348thof 736 suppliers
$481,687SIDEM LLC in the line
0.01%share of the line
Agencies that buy the line and never bought from SIDEM LLC
14agencies
736contracts
$311,593,387since January 2024
Department of State608 contracts
$86,330,311
National Aeronautics and Space Administration11 contracts
$83,229,388
Department of Transportation35 contracts
$79,372,818
Department of Veterans Affairs56 contracts
$50,487,526
U.S. Agency for Global Media6 contracts
$7,223,864
Nuclear Regulatory Commission1 contract
$2,578,219
Government Accountability Office4 contracts
$1,591,724
District of Columbia Courts1 contract
$278,023
Smithsonian Institution8 contracts
$212,300
Selective Service System1 contract
$135,178
United States Chemical Safety Board1 contract
$47,384
National Gallery of Art1 contract
$46,000
National Archives and Records Administration2 contracts
$41,298
Export-Import Bank of the United States1 contract
$19,355
How the line is bought
by value, since 2024
25%no competition
10%one applicant
0of these to SIDEM LLC
Competed, several suppliers applied3,303 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.