Operating signal within 12 months from two or more independent sources.
What they make
Analytical Laboratory Instrument Manufacturing334516- femtosecond lasers
- high harmonic generation
- cascaded harmonic generation
- nonlinear optics
- nanoimaging
- laser science
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Microsemi Frequency and Time CORP | Boulder | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | LIKELY ACTIVE | 0.0 KM |
| Boulder Elec Motor CO | Boulder | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515 | UNVERIFIED | 0.4 KM |
| Scintec Corporation | Boulder | Other Measuring and Controlling Device Manufacturing 334519 | ACTIVE | 0.5 KM |
| Page Technologies, INC. | Boulder | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | LIKELY ACTIVE | 1.0 KM |
| Q Magnetics LLC | Boulder | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 1.0 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 TJNCNAL37AA5 · first seen JAN 2026 · last seen JAN 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: KAPTEYN-MURNANE LABORATORIES, INC · JAN 2026
- Street address
- SAM.gov: 4775 WALNUT ST STE 102 · JAN 2026
- City
- SAM.gov: BOULDER · JAN 2026
- State
- SAM.gov: CO · JAN 2026
- Coordinates
- Census geocoder: 40.019152494562,-105.240484204206 · JUL 2026
- Website
- SAM.gov: http://www.kmlabs.com · JAN 2026
- CAGE code
- SAM.gov: 3BXA8 · JAN 2026
- SAM registration expires
- SAM.gov: 2027-01-13 · JAN 2026