United States · Federal contract register · Supplier record

STC WORLD WIDE LLC

Line: Maintenance of other administrative facilities and service buildings (Z1AZ)Register loaded to September 2026Compiled 17 October 2026

STC WORLD WIDE LLC — United States · Federal contract register · Supplier record: 24 contracts, all years ($1,310,065 · May 2021 – May 2025); $596K since January 2024 (10 contracts · 1 agency); 308th rank in the line (of 627 suppliers · 0.02%); 19 agencies never served ($1.1B on the line without STC WORLD WIDE LLC).

Assay record ASY-US-1X7ZR5516P · Cite as: Assay Systems, “STC WORLD WIDE LLC: 10 government contracts in the United States since 2024”, https://assay-systems.com/register/us/stc-world-wide-llc/

24
contracts, all years
$1,310,065 · May 2021 – May 2025
$596K
since January 2024
10 contracts · 1 agency
308th
rank in the line
of 627 suppliers · 0.02%
19
agencies never served
$1.1B on the line without STC WORLD WIDE LLC

Own record by year

2021 onward
$196K
$42.3K
$476K
$350K
$246K
202120222023202420252026

Who buys from STC WORLD WIDE LLC

since January 2024
1agencies
$596Kpaid
100.0%top buyer
Department of State100.0%
$595,857

Won without a rival

2023-10-31 – 2025-05-30
6uncontested awards
43%of its awards
4without a competition
2single bid

STC WORLD WIDE LLC won 6 of its 14 public contract awards in United States without a rival from 2023-10-31 to 2025-05-30, worth $433K: 4 without a competition and 2 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Department of State with 6.

Buyers: Department of State (6)

Every uncontested award of STC WORLD WIDE LLC · United States: all uncontested awards

The line

since January 2024
$1.2Bline value
2,714contracts
20agencies
627suppliers
34.3%held by top ten

Maintenance of other administrative facilities and service buildings (Z1AZ)

$593M
$339M
$224M
202420252026Jan–Sep
308thof 627 suppliers
$209,131STC WORLD WIDE LLC in the line
0.02%share of the line
2.3%of $8,948,261 spent by Department of State

Agencies that buy the line and never bought from STC WORLD WIDE LLC

19agencies
2,650contracts
$1,147,476,249since January 2024
Department of Defense1,728 contracts
$847,160,250
Department of Homeland Security289 contracts
$115,474,982
Government Accountability Office112 contracts
$63,990,849
General Services Administration193 contracts
$30,809,144
Department of Agriculture111 contracts
$29,699,103
Department of the Interior62 contracts
$18,883,092
Department of Veterans Affairs65 contracts
$14,639,622
Department of Transportation15 contracts
$7,769,345
Department of the Treasury4 contracts
$7,039,331
Department of Energy2 contracts
$4,001,253
Environmental Protection Agency20 contracts
$2,156,588
Department of Health and Human Services11 contracts
$1,908,455
Department of Commerce14 contracts
$1,812,126
U.S. Agency for Global Media4 contracts
$908,666
National Aeronautics and Space Administration4 contracts
$613,388
Department of Justice12 contracts
$357,387
Department of Labor1 contract
$115,580
Smithsonian Institution2 contracts
$111,413
Court Services and Offender Supervision Agency1 contract
$25,675

How the line is bought

by value, since 2024
22%no competition
3%one applicant
0of these to STC WORLD WIDE LLC
Competed, several suppliers applied2,096 contracts
$860,789,097 · 74.4%
Awarded directly, no competition459 contracts
$256,256,596 · 22.2%
Competed, one supplier applied159 contracts
$39,378,817 · 3.4%

Contracts reaching their end dates

Oct 2026 – October 2027
392contracts
$351,441,448end by October 2027
82end in November 2026 · $23.3M
383in agencies never served · $346M
$11.4M
$23.3M
$51.2M
$37.2M
$28.6M
$79.2M
$6.1M
$11.4M
$17.8M
$39.8M
$14.2M
$28.1M
$3.2M
Oct 2638 contractsNov 2682 contractsDec 2672 contractsJan 2738 contractsFeb 2733 contractsMar 2738 contractsApr 2712 contractsMay 279 contractsJun 2718 contractsJul 2713 contractsAug 279 contractsSep 2726 contractsOct 274 contracts

Fastest-growing supplier in the line

same line
+56%growth

Supplier UEI DNYGB48XJMK5

2024 to Sep 2026
$45,820,808
2022–2023
$29,342,179

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Request extractSee a sample extract

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.