QBS INC — United States · Federal contract register · Supplier record: 190 contracts, all years ($391,824,824 · Jul 2005 – Jun 2026); $50.9M since January 2024 (38 contracts · 1 agency); 93rd rank in the line (of 940 suppliers · 0.19%); 12 agencies never served ($3.6B on the line without QBS INC).
Assay record ASY-US-0NV66O310A · Cite as: Assay Systems, “QBS INC in the USAspending register”, https://assay-systems.com/register/us/qbs-inc/
190
contracts, all years
$391,824,824 · Jul 2005 – Jun 2026
$50.9M
since January 2024
38 contracts · 1 agency
93rd
rank in the line
of 940 suppliers · 0.19%
12
agencies never served
$3.6B on the line without QBS INC
Own record by year
2019 onward
$9.1M
$19.2M
$3.0M
$4.4M
$12.8M
$21.9M
$21.3M
$7.7M
20192020202120222023202420252026
Who buys from QBS INC
since January 2024
1agencies
$50.9Mpaid
100.0%top buyer
Department of Defense100.0%
$50,887,255
Before 2024 only: Department of Transportation, Department of the Interior, General Services Administration, National Aeronautics and Space Administration.
The line
since January 2024
$12.2Bline value
2,981contracts
17agencies
940suppliers
40.3%held by top ten
Construction of miscellaneous buildings (Y1JZ)
$4.8B
$3.9B
$3.5B
202420252026Jan–Sep
93rdof 940 suppliers
$23,407,471QBS INC in the line
0.19%share of the line
0.3%of $8,109,537,760 spent by Department of Defense
Agencies that buy the line and never bought from QBS INC
12agencies
986contracts
$3,621,234,232since January 2024
Department of Homeland Security83 contracts
$2,185,755,741
Department of Health and Human Services548 contracts
$1,209,102,492
Department of Agriculture105 contracts
$115,898,985
Department of Veterans Affairs43 contracts
$67,541,011
Department of Justice133 contracts
$26,283,951
Department of Energy3 contracts
$9,865,723
Department of State63 contracts
$4,635,291
Agency for International Development1 contract
$1,455,062
Department of Commerce2 contracts
$448,102
Department of the Treasury2 contracts
$106,150
District of Columbia Courts2 contracts
$72,724
Executive Office of the President1 contract
$69,000
How the line is bought
by value, since 2024
8%no competition
6%one applicant
0of these to QBS INC
Competed, several suppliers applied1,745 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.