Prometheus Hydrogen, LLC
St. Charles, IL
- UEI
- QPPJVS693BK1
- CAGE
- 9NKL8
- Primary NAICS
- 325120 Industrial Gas Manufacturing
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Sole Proprietorship
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 38W315 Heritage Oaks Dr, St. Charles, IL 60175, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $450,000 |
| FY2025 | $7,124,996 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $450,000 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Hydrogen technology | Secretary of the Air Force (HAF) | $7,574,996 |
Quick answers
Is Prometheus Hydrogen, LLC registered in SAM.gov?
Yes. Prometheus Hydrogen, LLC's SAM.gov registration is active through June 5, 2027.
How much has Prometheus Hydrogen, LLC received in federal contracts?
Federal contracts obligated $7,124,996 to Prometheus Hydrogen, LLC in fiscal year 2025 and $7,574,996 in fiscal years 2023 through 2027.
How does Prometheus Hydrogen, LLC rank among federal contractors?
Prometheus Hydrogen, LLC ranked #3 in PSC B507 and #58 in PSC B in FY2025.
What is Prometheus Hydrogen, LLC's most recent federal award?
Prometheus Hydrogen, LLC's most recent federal contract award is Hydrogen technology (FA714625C0027), from Secretary of the Air Force (HAF), on July 1, 2025.
On GovTribe
See Prometheus Hydrogen, LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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