Operating signal within 12 months from two or more independent sources.
What they make
Battery Manufacturing335910- Na-Series
- batteries
- data centers
- energy storage
- gas turbines
- renewables
- handles millisecond transients
- large-scale power swings
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Quartzite Processing, INC. | Malden | Semiconductor and Related Device Manufacturing 334413 | ACTIVE | 0.8 KM |
| Dorn Equipment CORP. | Melrose | Electronic Connector Manufacturing 334417 | ACTIVE | 3.4 KM |
| The First Electronics Corporation | Chelsea | Current-Carrying Wiring Device Manufacturing 335931 | ACTIVE | 4.4 KM |
| Schneider Electric Usa, INC. | Boston | Power, Distribution, and Specialty Transformer Manufacturing 335311 | ACTIVE | 5.3 KM |
| Surgibox INC. | Cambridge | Surgical and Medical Instrument Manufacturing 339112 | ACTIVE | 6.2 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord HD9FWVMMSEH5 · first seen NOV 2025 · last seen NOV 2025
IN MIDDLESEX COUNTY50 other plants share this one’s industry (Other Electrical Equipment and Component Manufacturing, NAICS 3359); 17 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: ALSYM ENERGY, INC · NOV 2025
- Street address
- SAM.gov: 200 EXCHANGE ST STE 302 · NOV 2025
- City
- SAM.gov: MALDEN · NOV 2025
- State
- SAM.gov: MA · NOV 2025
- Coordinates
- Census geocoder: 42.426352645736,-71.072337471044 · JUL 2026
- Website
- SAM.gov: https://www.alsym.com/ · NOV 2025
- CAGE code
- SAM.gov: 9PCX7 · NOV 2025
- SAM registration expires
- SAM.gov: 2026-11-11 · NOV 2025


