United States · Federal contract register · Supplier record

MESSER LLC

Line: Liquid propellant fuels and oxidizers, chemical base (9135)Register loaded to August 2026Compiled 17 October 2026

MESSER LLC — United States · Federal contract register · Supplier record: 1,496 contracts, all years ($265,107,175 · Jan 2004 – Jul 2026); $40.8M since January 2024 (62 contracts · 5 agencies); 4th rank in the line (of 29 suppliers · 11.42%); 2 agencies never served ($46.1K on the line without MESSER LLC).

Assay record ASY-US-1SHSX0T1BL · Cite as: Assay Systems, “MESSER LLC: 62 government contracts in the United States since 2024”, https://assay-systems.com/register/us/messer-llc/

1,496
contracts, all years
$265,107,175 · Jan 2004 – Jul 2026
$40.8M
since January 2024
62 contracts · 5 agencies
4th
rank in the line
of 29 suppliers · 11.42%
2
agencies never served
$46.1K on the line without MESSER LLC

Own record by year

2019 onward
$35.7M
$995K
$3.4M
$30.3M
$22.0M
$25.2M
$14.0M
$1.6M
20192020202120222023202420252026

Who buys from MESSER LLC

since January 2024
5agencies
$40.8Mpaid
93.2%top buyer
National Aeronautics and Space Administration93.2%
$38,002,181
Department of Defense3.6%
$1,450,488
Department of the Treasury2.4%
$994,489
Department of Health and Human Services0.5%
$213,944
Department of Commerce0.3%
$116,000

Before 2024 only: Department of Agriculture, Department of Energy, Department of Veterans Affairs, Department of the Interior, Smithsonian Institution.

Won without a rival

2023-10-04 – 2026-07-24
60uncontested awards
14%of its awards
33without a competition
27single bid

MESSER LLC won 60 of its 437 public contract awards in United States without a rival from 2023-10-04 to 2026-07-24, worth $53.0M: 33 without a competition and 27 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest National Aeronautics and Space Administration with 27.

Buyers: National Aeronautics and Space Administration (27) · Defense Logistics Agency (22) · United States Mint (6) · Department of the Navy (2) · Bureau of Land Management (1) · Defense Microelectronics Activity (1)

Every uncontested award of MESSER LLC · United States: all uncontested awards

The line

since January 2024
$270Mline value
1,165contracts
4agencies
29suppliers
95.9%held by top ten

Liquid propellant fuels and oxidizers, chemical base (9135)

$101M
$159M
$9.7M
202420252026Jan–Aug
4thof 29 suppliers
$30,859,945MESSER LLC in the line
11.42%share of the line
44.2%of $67,083,573 spent by National Aeronautics and Space Administration
0.6%of $202,992,502 spent by Department of Defense

Agencies that buy the line and never bought from MESSER LLC

2agencies
3contracts
$46,108since January 2024
Department of State2 contracts
$37,008
Department of Justice1 contract
$9,100

How the line is bought

by value, since 2024
18%no competition
10%one applicant
0of these to MESSER LLC
Competed, several suppliers applied1,123 contracts
$195,304,639 · 72.3%
Awarded directly, no competition10 contracts
$47,424,394 · 17.6%
Competed, one supplier applied32 contracts
$27,393,149 · 10.1%

Contracts reaching their end dates

Oct 2026 – October 2027
6contracts
$705,320end by October 2027
2end in November 2026 · $63.0K
$63.0K
$62.8K
$286K
$294K
Nov 262 contractsJan 271 contractJun 272 contractsSep 271 contract

Suppliers next to it in the line

since January 2024
AIRGAS USA, LLC44 contracts · 1 agency
$46,990,168
AIR PRODUCTS AND CHEMICALS, INC212 contracts · 2 agencies
$39,114,105
MESSER LLC
$30,859,945
(RC) 2 PHARMA CONNECT L.L.C.3 contracts · 1 agency
$26,664,839

All 29 suppliers in the line

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.