AMERICAN SUPERCONDUCTOR CORP /DE/
Customers
4
2 active
Suppliers
0
None disclosed
Largest customer
19%
Inox Wind Limited · 3M to 2026-06-30
Named-customer revenue
$27.3M
2 customers · 3M to 2026-06-30
Latest period
Jun 30, 2026
10-Q filed 2026-08-05
Customers 4
Companies AMSC discloses as major customers, as a share of AMSC revenue. 2 active, 2 lapsed.
| Company | % of AMSC revenue | Est. revenue | Period | Trend | Status | Source |
|---|---|---|---|---|---|---|
| Inox Wind Limited Non-SEC Inox Wind Limited |
19% | $17.9M | 3M 2026-06-30 | +5.0pp | Active | 10-Q 2026-08-05 |
Inox Wind Limited Wind 19 % 21 % Inox Wind Limited Wind 15 % 14 % 13 % Inox Wind Limited Wind 14 % 10 % 15 % 13 % Inox Wind Limited Wind 16 % 12 % 16 % 14 % | ||||||
| Anovion LLC Non-SEC Anovion LLC |
12% | $7.9M | 3M 2025-09-30 | +2.0pp | Lapsed Last seen 2025-09-30 |
10-Q 2025-11-05 |
Anovion LLC Grid 12 % <10 % <10 % <10 % | ||||||
| Fuji Bridex Pte Ltd Non-SEC Fuji Bridex Pte Ltd |
10% | $9.4M | 3M 2026-06-30 | ±0.0pp | Active | 10-Q 2026-08-05 |
Fuji Bridex Pte Ltd Grid <10% 16 % Fuji Bridex Pte Ltd Grid 10 % <10% <10% Fuji Bridex Pte Ltd Grid <10% <10% 11 % <10% Fuji Bridex Pte Ltd Grid <10 % <10 % 13 % <10 % | ||||||
| Innomotics LLC Non-SEC Innomotics LLC |
10% | $7.5M | 3M 2025-12-31 | −4.0pp | Lapsed Last seen 2025-12-31 |
10-Q 2026-02-04 |
Innomotics LLC Grid <10% 14 % <10% <10% We have served over 100 customers in the grid market since our inception, including a variety of U.S based power utilities, Huntington Ingalls Shipbuilding, Innomotics LLC, the U.S. Navy, Capital Power Corp., Targa Resources Corp., Micron Technology Inc., SSE plc in the United Kingdom, Consolidated Power Projects (Pty) Ltd in South Africa, the Royal Canadian Navy in Canada, Fuji Bridex in Singapore, Copel Distribuição in Brazil and Ergon Energy in Australia. | ||||||
Named as competitors
Companies this filer names as competitors.
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