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Altaeros Energies INC

561 Windsor St, Suite 404, Somerville, MA 02143

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Altaeros Energies INC
Their homepage, crawled SEP 2026

What they make

Aircraft Engine and Engine Parts Manufacturing336412

Where it is

42.37527, -71.09287 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

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Every listed plant in Middlesex County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Opt Industries INC Production Floor
Somerville, MA
UNVERIFIED333249

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 websiteOPERATING
    first seen SEP 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record JW96ENF8PMN5 · first seen OCT 2025 · last seen SEP 2026

IN MIDDLESEX COUNTY36 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 10 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: ALTAEROS ENERGIES INC · SEP 2026
Street address
SAM.gov: 561 WINDSOR ST · SEP 2026
City
SAM.gov: SOMERVILLE · SEP 2026
State
SAM.gov: MA · SEP 2026
Coordinates
Census geocoder: 42.375270179181,-71.092872302935 · SEP 2026
Website
SAM.gov: http://www.altaeros.com · SEP 2026
CAGE code
SAM.gov: 63V33 · SEP 2026
SAM registration expires
SAM.gov: 2027-09-28 · SEP 2026

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