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Mars Petcare US INC

500 Waltham Way, Sparks, NV 89434

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 3 SOURCES

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

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Homepage of Mars Petcare US INC
Their homepage, crawled JUL 2026

What they make

Dog and Cat Food Manufacturing311111

Open positions

Openings read from Mars Petcare US INC’s own job board on Phenom, last checked OCT 25, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

OPENINGS AT MARS PETCARE US INC, NOT MATCHED TO THIS PLANT

313 more on the company’s board

Where it is

39.55420, -119.54930 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Ralston Purina COSparksDog and Cat Food Manufacturing
311111
UNVERIFIED15.7 KM

Every listed plant in Washoe 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.

Kkr
Sparks, NV
LIKELY ACTIVE311111EMP 100-499

Where this record comes from

3 sources hold this plant, and 7 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, ICIS, NCDB, NPDES, NV-FP, OSHA-OIS, RCRAINFO, SFDW, TRIS · EPA site type STATIONARY.

  • EPA Toxics Release InventoryOPERATING
    first seen DEC 2023 · last seen DEC 2024
  • EPA Facility Registry ServiceEXISTENCE
    Record 110000857154 · first seen AUG 2022 · last seen AUG 2022
  • EPA ECHO compliance recordsOPERATING
    first seen SEP 2011 · last seen SEP 2011

IN WASHOE COUNTY2 other plants share this one’s industry (Animal Food Manufacturing, NAICS 3111); 0 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: MARS PETCARE US INC · OCT 2026
Street address
EPA: 500 WALTHAM WAY · OCT 2026
City
EPA: SPARKS · OCT 2026
State
EPA: NV · OCT 2026
County (FIPS code)
EPA: 32031 · OCT 2026
Coordinates
EPA: 39.554202,-119.549303 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: VSQG · OCT 2026

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