LANDAUER, INC. — United States · Federal contract register · Supplier record: 989 contracts, all years ($19,330,549 · Dec 2004 – Oct 2026); $3.0M since January 2024 (397 contracts · 7 agencies); 93rd rank in the line (of 326 suppliers · 0.04%); 6 agencies never served ($10.3M on the line without LANDAUER, INC.).
Assay record ASY-US-1WJ0MBR1BS · Cite as: Assay Systems, “LANDAUER, INC. in the USAspending register”, https://assay-systems.com/register/us/landauer-inc/
989
contracts, all years
$19,330,549 · Dec 2004 – Oct 2026
$3.0M
since January 2024
397 contracts · 7 agencies
93rd
rank in the line
of 326 suppliers · 0.04%
6
agencies never served
$10.3M on the line without LANDAUER, INC.
Own record by year
2019 onward
$3.0M
$823K
$1.0M
$499K
$1.6M
$2.1M
$532K
$296K
20192020202120222023202420252026
Who buys from LANDAUER, INC.
since January 2024
7agencies
$3.0Mpaid
54.0%top buyer
Department of Veterans Affairs54.0%
$1,599,704
Department of Defense32.2%
$953,938
Department of Homeland Security4.8%
$141,773
Department of Health and Human Services3.5%
$103,420
Department of Justice3.2%
$93,901
Department of Commerce1.5%
$44,679
Department of Agriculture0.9%
$26,000
Before 2024 only: Department of Energy, Department of Transportation, Department of the Treasury, Environmental Protection Agency, General Services Administration, Nuclear Regulatory Commission.
The line
since January 2024
$474Mline value
3,670contracts
17agencies
326suppliers
64.5%held by top ten
Hazard-detecting instruments and apparatus (6665)
$100M
$192M
$181M
202420252026Jan–Sep
93rdof 326 suppliers
$207,456LANDAUER, INC. in the line
0.04%share of the line
0.1%of $270,180,664 spent by Department of Defense
Agencies that buy the line and never bought from LANDAUER, INC.
6agencies
26contracts
$10,333,530since January 2024
Department of the Interior10 contracts
$4,059,527
National Aeronautics and Space Administration2 contracts
$3,412,838
Department of State8 contracts
$2,123,209
Department of Labor4 contracts
$502,278
District of Columbia Courts1 contract
$157,455
Smithsonian Institution1 contract
$78,224
How the line is bought
by value, since 2024
38%no competition
13%one applicant
0of these to LANDAUER, INC.
Competed, several suppliers applied3,127 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.