American Superconductor Corp
Ayer, MA Doing business as Amsc
- UEI
- CA6KHVAFESK4
- CAGE
- 0D9R0
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 332420 Metal Tank (Heavy Gauge) Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 335312 Motor and Generator Manufacturing
- 335931 Current-Carrying Wiring Device Manufacturing
- 541330 Engineering Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Corporate family
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- New Milford, CT ECVAUAJUUJ96
- Northeast Power Systems, Inc. · Queensbury, NY MLJ4T2K44WW4
- Nwl, Inc. · Bordentown, NJ FZTAC9UNKBN5
-
- SAM.gov registration date
- Physical address
- 114 East St, Ayer, MA 01432, USA
- Website
- amsc.com
- Founded
- 1987
- Employees
- 251-1K
- Estimated annual revenue
- $100M-$250M
- Industry
-
- Utilities
- Independent Power and Renewable Electricity Producers
- Renewable Electricity
- Renewable Energy
- SIC code
- 49 Electric, Gas, & Sanitary Services
- Profiles
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 | $592,541 |
| FY2025 | $6,036,569 |
| FY2024 | $724,248 |
| FY2023 | $2,084,194 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $592,541 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| HTS motor phase i, II & III | Naval Sea Systems Command (Navy) | $4,822,952 | |
| Bpau box | Naval Supply Systems Command (Navy) | $152,581 | |
| Engineering and technical services | Naval Sea Systems Command (Navy) | $1,606,303 | |
| USS fort lauderdale (LPD-28) HTS ADG cold box plumbing | Naval Sea Systems Command (Navy) | $47,274 | |
| Cryo line, helium, 6M long | Naval Sea Systems Command (Navy) | $48,560 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Gibbs & Cox, Inc. | N6449823F3045 | $63,518 | |
| Huntington Ingalls Incorporated | N0002421C2443 | $114,234 |
Grant awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Diversified Technologies, Inc. | Bedford, MA | 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing |
| Raytheon Company | San Diego, CA | 541330 Engineering Services |
| American Flowform Products, LLC | Billerica, MA | 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing |
| Excellerix, LLC | Wappingers Falls, NY | 541330 Engineering Services |
| Arnold Magnetic Technologies Corp | Rochester, NY | 339999 All Other Miscellaneous Manufacturing |
About the company
American Superconductor Corp (AMSC), headquartered in Ayer, Massachusetts, is a for-profit manufacturer of electrical equipment and advanced technology products that serves as a prime contractor to the Department of Defense, primarily the U.S. Navy. The company specializes in high-temperature superconducting (HTS) systems and related technologies that are critical to modern naval applications, particularly for reducing the magnetic signatures of naval vessels. AMSC is registered in SAM.gov as a parent corporate entity and has maintained an active federal vendor relationship since May 2001, demonstrating its established position as a trusted supplier of advanced defense technologies to the federal government.
AMSC's federal contract portfolio reflects deep expertise in high-temperature superconducting degaussing systems, with the Naval Sea Systems Command (NAVSEA) serving as its primary funding agency across multiple contract vehicles. The company's major recent award includes a $31.8 million cost-plus-fixed-fee definitive contract for the HTS Motor Phase I, II & III program, with performance completion targeted for September 2030, representing a significant expansion of AMSC's role in naval modernization. Beyond this flagship contract, AMSC holds a $14.9 million Indefinite Delivery Contract with NAVSEA that forms the foundation for numerous delivery orders and purchase orders totaling millions of dollars, including contracts for engineering and technical services, labor support, HTS degaussing cables, cryogenic equipment, cold box plumbing components, and power supplies. The company has also received recognition through Small Business Innovation Research (SBIR) Program awards, including Phase I and Phase II contracts from NAVSEA and the Office of Naval Research totaling approximately $4.1 million for research and development of advanced HTS systems. AMSC's contract work has been performed at multiple locations including its primary facility in Ayer, Massachusetts, as well as locations in Woburn, Massachusetts and Austin, Texas. Additionally, AMSC serves as a subcontractor to major defense prime contractors including Huntington Ingalls Incorporated (multiple subcontracts in 2021 and 2022), Textron Systems Corporation, and Dynetics, Inc., providing specialized components such as transformers and materials that support broader defense programs. All of AMSC's prime contracts have been awarded on a non-set-aside basis, reflecting the company's established capability as a sole-source or competitive prime contractor, though the company has also qualified for and received Small Business set-aside designations on SBIR program awards.
Quick answers
Is American Superconductor Corp registered in SAM.gov?
Yes. American Superconductor Corp's SAM.gov registration is active through February 12, 2027.
How much has American Superconductor Corp received in federal contracts?
Federal contracts obligated $6,036,569 to American Superconductor Corp in fiscal year 2025 and $9,437,552 in fiscal years 2023 through 2027.
How does American Superconductor Corp rank among federal contractors?
American Superconductor Corp ranked #15 in NAICS 335312, #20 in PSC 1905 and #33 in NAICS 3353 in FY2025.
What is American Superconductor Corp's most recent federal award?
American Superconductor Corp's most recent federal contract award is HTS motor phase i, II & III (N0002425C4113), from Naval Sea Systems Command (Navy), on September 24, 2025.
On GovTribe
See American Superconductor Corp's full federal record
- Federal contract awards
- IDV awards
- Federal grant awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors