KEYSTONE OCEAN SERVICES, INC. — United States · Federal contract register · Supplier record: 419 contracts, all years ($131,579,589 · Feb 2011 – Jun 2026); $8.1M since January 2024 (4 contracts · 1 agency); — rank in the line (of 46 suppliers · 0.0%); 4 agencies never served ($17.4M on the line without KEYSTONE OCEAN SERVICES, INC.).
Assay record ASY-US-0VA49ST0FF · Cite as: Assay Systems, “KEYSTONE OCEAN SERVICES, INC. in the USAspending register”, https://assay-systems.com/register/us/keystone-ocean-services-inc/
419
contracts, all years
$131,579,589 · Feb 2011 – Jun 2026
$8.1M
since January 2024
4 contracts · 1 agency
—
rank in the line
of 46 suppliers · 0.0%
4
agencies never served
$17.4M on the line without KEYSTONE OCEAN SERVICES, INC.
Own record by year
2019 onward
$152K
$7.3K
$1.2M
$2.4M
$4.3M
$2.7M
$4.0M
$1.4M
20192020202120222023202420252026
Who buys from KEYSTONE OCEAN SERVICES, INC.
since January 2024
1agencies
$8.1Mpaid
100.0%top buyer
Department of Commerce100.0%
$8,138,529
Before 2024 only: Department of Transportation.
The line
since January 2024
$2.0Bline value
1,620contracts
5agencies
46suppliers
97.7%held by top ten
Operation of other non-building facilities (M1PZ)
$569M
$582M
$809M
202420252026Jan–Sep
—of 46 suppliers
$0KEYSTONE OCEAN SERVICES, INC. in the line
0.0%share of the line
Agencies that buy the line and never bought from KEYSTONE OCEAN SERVICES, INC.
4agencies
36contracts
$17,424,724since January 2024
Department of Defense16 contracts
$13,560,776
Department of the Interior17 contracts
$3,746,603
National Aeronautics and Space Administration2 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.