Expression Systems LLC

2537 2nd St, Davis, CA 95618

LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 4 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Biological Product (except Diagnostic) Manufacturing325414

Products

Made or handled here · 1

Media And Components, Synthetic Cell And Tissue Culture

Where these came from

1 from FDA device registration · Federal registry

FDA device establishment 3005875593, product code KIT; proprietary names: ESF SFM Mammalian Cell Culture Medium, Serum Free Medium, ; ESF 921 Insect Cell Culture Medium, Protein Fr

Where it is

38.54787, -121.72053 · CENSUS TIGER

COUNTY

Yolo County

METRO AREA

Sacramento-Roseville-Folsom, CA

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STREET VIEW

Open street-level view — APR 2024

Other plants nearby

Facility	City	Industry	Status	Distance
Antibodies INC	Davis	In-Vitro Diagnostic Substance Manufacturing 325413	LIKELY ACTIVE	0.8 KM
Phl Associates INC	Davis	Biological Product (except Diagnostic) Manufacturing 325414	LIKELY ACTIVE	5.3 KM
Invasive Species Corporation	Davis	Biological Product (except Diagnostic) Manufacturing 325414	ACTIVE	6.4 KM
Hemostat Laboratories, INC.	Dixon	In-Vitro Diagnostic Substance Manufacturing 325413	ACTIVE	12.9 KM
Hygieia Biological Laboratories - MIC, VIQC, LVP	Woodland	Biological Product (except Diagnostic) Manufacturing 325414	LIKELY ACTIVE	15.7 KM

Every listed plant in Yolo County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 11 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.

EPA cross-references this facility in EIS, RCRAINFO · EPA site type STATIONARY.

FDA device establishment registrationsOPERATING
first seen AUG 2026 · last seen OCT 2026
EPA Facility Registry ServiceEXISTENCE
Record 110070411762 · first seen DEC 2018 · last seen AUG 2024
SBA Paycheck Protection Program loan recordsEXISTENCE
Record CA|davis|2537 2nd st · first seen FEB 2021 · last seen FEB 2021
SBA 7(a) and 504 loan recordsEXISTENCE
first seen DEC 2015 · last seen DEC 2015

IN YOLO COUNTY38 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 5 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: EPA: EXPRESSION SYSTEMS LLC · OCT 2026
Street address: EPA: 2537 2ND ST · OCT 2026
City: EPA: DAVIS · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06113 · OCT 2026
Coordinates: Census geocoder: 38.547838113834,-121.720743136547 · JUL 2026 · ON THIS PAGE; EPA: 38.547873,-121.720535 · OCT 2026 · ON THIS PAGE
Employees (band): SBA PPP: 20-99 · FEB 2021
PPP loan: SBA PPP: PPP loan x1, approved 2021-02-19, 38 jobs reported · FEB 2021
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026
SBA loans: SBA: 504/7a loan x3, jobs 25.0 · DEC 2015
State business registration: TX Comptroller: EXPRESSION SYSTEMS, LLC, registered with the Texas Comptroller of Public Accounts; Limited liability company; active

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