Rpmc Lasers INC.

8495 Veterans Memorial Pkwy, O Fallon, MO 63366

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

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

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Their homepage, crawled AUG 2026

What they make

Semiconductor and Related Device Manufacturing334413

diode lasers
CW lasers
pulsed lasers
optical amplifiers
micromachining systems
defense
aerospace
medical
healthcare

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

Products

Sold by RPMC LASERS INC. · 9

Chemical Analysis Instruments · Combination And Miscellaneous Instruments · Electrical And Electronic Properties Measuring And Testing Instruments · Laboratory Equipment And Supplies · Miscellaneous Machine Tools · Semiconductor Devices And Associated Hardware · Specialized Semiconductor, Microcircuit, And Printed Circuit Board Manufacturing Machinery · Stimulated Coherent Radiation Devices, Components, And Accessories · Visible And Invisible Light Communication Equipment

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

9 from usaspending_psc · Federal registry

Supplied under federal award 80NSSC25PA168 (2024-11-12), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

CAREERS

Careers page — seen SEP 8, 2026

Where it is

38.80044, -90.69445 · CENSUS TIGER

COUNTY

St. Charles County

METRO AREA

St. Louis, MO-IL

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STREET VIEW

Open street-level view — NOV 2025

Other plants nearby

Facility	City	Industry	Status	Distance
Fin-con Assembly Group, INC.	O Fallon	Other Communication and Energy Wire Manufacturing 335929	LIKELY ACTIVE	2.9 KM
Memc Electronic Materials INC	O Fallon	Semiconductor and Related Device Manufacturing 334413	LIKELY ACTIVE	3.3 KM
Memc Soi	Saint Peters	Semiconductor and Related Device Manufacturing 334413	LIKELY ACTIVE	3.7 KM
Memc Soi	St. Peters	Semiconductor and Related Device Manufacturing 334413	LIKELY ACTIVE	3.7 KM
Memc Llc-st. Peters Plant	St Peters	Semiconductor and Related Device Manufacturing 334413	UNVERIFIED	3.8 KM

Every listed plant in St. Charles County

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 websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record L8PDRZYW95T4 · first seen JUN 2026 · last seen JUN 2026

IN ST. CHARLES COUNTY10 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 3 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: RPMC LASERS INC. · JUN 2026
Street address: SAM.gov: 8495 VETERANS MEMORIAL PKWY · JUN 2026
City: SAM.gov: O FALLON · JUN 2026
State: SAM.gov: MO · JUN 2026
Coordinates: Census geocoder: 38.800436149133,-90.694445832721 · JUL 2026
Website: SAM.gov: http://www.rpmclasers.com · JUN 2026
CAGE code: SAM.gov: 35EM2 · JUN 2026
SAM registration expires: SAM.gov: 2027-06-24 · JUN 2026

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