United States · Federal contract register · Supplier record

SR SERVICES LIMITED

Line: Drugs and biologicals (6505)Register loaded to November 2025Compiled 17 October 2026

SR SERVICES LIMITED — United States · Federal contract register · Supplier record: 6 contracts, all years ($161,486 · Dec 2023 – May 2026); $138K since January 2024 (5 contracts · 1 agency); 369th rank in the line (of 514 suppliers · 0.0%); 11 agencies never served ($28.2B on the line without SR SERVICES LIMITED).

Assay record ASY-US-015CRV50O4 · Cite as: Assay Systems, “SR SERVICES LIMITED: 5 government contracts in the United States since 2024”, https://assay-systems.com/register/us/sr-services-limited/

6
contracts, all years
$161,486 · Dec 2023 – May 2026
$138K
since January 2024
5 contracts · 1 agency
369th
rank in the line
of 514 suppliers · 0.0%
11
agencies never served
$28.2B on the line without SR SERVICES LIMITED

Own record by year

2023 onward
$23.3K
$105K
$32.7K
2023202420252026

Who buys from SR SERVICES LIMITED

since January 2024
1agencies
$138Kpaid
100.0%top buyer
Department of State100.0%
$138,146

Won without a rival

2023-12-29 – 2026-05-13
6uncontested awards
100%of its awards
0without a competition
6single bid

SR SERVICES LIMITED won 6 of its 6 public contract awards in United States without a rival from 2023-12-29 to 2026-05-13, worth $161K: 0 without a competition and 6 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 SR SERVICES LIMITED · United States: all uncontested awards

The line

since January 2024
$28.2Bline value
158,923contracts
12agencies
514suppliers
96.4%held by top ten

Drugs and biologicals (6505)

$15.1B
$13.2B
20242025Jan–Nov
369thof 514 suppliers
$42,300SR SERVICES LIMITED in the line
0.0%share of the line
0.5%of $8,285,468 spent by Department of State

Agencies that buy the line and never bought from SR SERVICES LIMITED

11agencies
158,690contracts
$28,199,178,253since January 2024
Department of Veterans Affairs2,253 contracts
$18,871,511,399
Department of Defense151,816 contracts
$7,145,190,573
Department of Health and Human Services985 contracts
$1,770,840,157
Department of Justice3,446 contracts
$367,934,841
Department of Agriculture21 contracts
$40,416,864
Peace Corps158 contracts
$2,977,299
Department of Homeland Security5 contracts
$127,122
Department of the Interior2 contracts
$89,569
Department of the Treasury2 contracts
$50,300
Environmental Protection Agency1 contract
$27,529
Court Services and Offender Supervision Agency1 contract
$12,600

How the line is bought

by value, since 2024
2%no competition
1%one applicant
0of these to SR SERVICES LIMITED
Competed, several suppliers applied155,549 contracts
$27,183,781,263 · 96.4%
Awarded directly, no competition1,494 contracts
$630,079,768 · 2.2%
Competed, one supplier applied1,880 contracts
$393,602,690 · 1.4%

Contracts reaching their end dates

Oct 2026 – October 2027
81contracts
$633,969,668end by October 2027
22end in August 2027 · $39.5M
81in agencies never served · $634M
$10.8M
$3.8M
$4.5M
$34.2M
$2.8M
$1.4M
$38.9M
$447M
$1.2M
$39.5M
$49.6M
Oct 2618 contractsNov 269 contractsDec 265 contractsFeb 274 contractsMar 277 contractsApr 273 contractsMay 275 contractsJun 274 contractsJul 272 contractsAug 2722 contractsSep 272 contracts

Suppliers next to it in the line

since January 2024
COSETTE PHARMACEUTICALS, INC.5 contracts · 1 agency
$44,414
BIOCYTOGEN BOSTON CORP1 contract · 1 agency
$44,320
SR SERVICES LIMITED
$42,300
ALOMONE LAB LTD1 contract · 1 agency
$41,184

All 514 suppliers in the line

Fastest-growing supplier in the line

same line
+97%growth

Supplier UEI KABZK8W6PQT3

2024 to Nov 2025
$7,051,163,185
2022–2023
$3,579,627,887

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.