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Fieldline Industries INC

5540 Central Ave Ste 220, Boulder, CO 80301

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

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

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Homepage of Fieldline Industries INC
Their homepage, crawled JUL 2026

What they make

Other Measuring and Controlling Device Manufacturing334519
  • quantum sensing revolution

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

CAREERS
Careers page — seen SEP 8, 2026

Where it is

40.02368, -105.21825 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

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Bolder Vision Optik, INC.BoulderAnalytical Laboratory Instrument Manufacturing
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Fotokite US LLCBoulderAircraft Manufacturing
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Every listed plant in Boulder County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 10 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 JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record VN68KF4MNS63 · first seen MAR 2026 · last seen OCT 2026
  • Colorado Secretary of State business registryOPERATING
    Record CO:20221103587 · first seen APR 2026 · last seen APR 2026

IN BOULDER COUNTY54 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 12 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: FIELDLINE INDUSTRIES INC
Street address
SAM.gov: 5540 CENTRAL AVE STE 220
City
SAM.gov: BOULDER
State
SAM.gov: CO
Coordinates
Census geocoder: 40.023677003632,-105.218250911348 · JUL 2026
Website
SAM.gov: fieldlineindustries.com
Year established
CO SOS: 2022 · JAN 2022
CAGE code
SAM.gov: 991A2
SAM registration expires
SAM.gov: 2027-03-12
State business registration
CO SOS: FieldLine Industries Inc, registered with the Colorado Secretary of State; Corporation; formed 2022-01-26; active, annual report filed 2026-04-07 · APR 2026

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