OSHA enforcement DOL H-1B filings Letter O

Employers: O

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Employers starting with "O" — workforce trust grades derived from OSHA enforcement records (worker safety violations), DOL Office of Foreign Labor Certification H-1B filings (wage transparency + sponsorship history), and WARN Act notices (mass-layoff history). Each profile traces back to its source agency.

5,374 employers starting with "O"

Showing 1,901–1,950 of 5,374

Employer H-1B Filings
Old West Mattress Company, LLC CO 0
Old Wisconsin WI 0
Old World Industries LLC IL 0
Old World Millworks IL 0
Old World Spices and Seasonings MO 0
Oldcastle SC 0
Oldcastle APG AL 0
Oldcastle APG FL 0
Oldcastle APG MS 0
Oldcastle APG NJ 0
Oldcastle APG - Cedartown GA 0
Oldcastle APG - CPM OR 0
Oldcastle APG - CPM WA 0
Oldcastle APG - US Mix CO 0
Oldcastle APG New England CT 0
Oldcastle APG New England MA 0
Oldcastle APG New England NY 0
Oldcastle APG New England Cranston RI 0
Oldcastle APG Pacific DBA Calstone Company CA 0
Oldcastle APG South AL 0
Oldcastle APG South GA 0
Oldcastle APG South TN 0
Oldcastle APG South, INC FL 0
Oldcastle APG West dba Calstone Company CA 0
Oldcastle APG West dba Calstone Company Gilroy CA 0
Oldcastle APG West dba Calstone Company Tracy CA 0
Oldcastle BuidlingEvelope Miami FL 0
Oldcastle Building Envelope AZ 0
Oldcastle Building Envelope CA 0
Oldcastle Building Envelope CO 0
Oldcastle Building Envelope FL 0
Oldcastle Building Envelope GA 0
Oldcastle Building Envelope IL 0
Oldcastle Building Envelope MA 0
Oldcastle Building Envelope MO 0
Oldcastle Building Envelope NC 0
Oldcastle Building Envelope NJ 0
Oldcastle Building Envelope OH 0
Oldcastle Building Envelope OK 0
Oldcastle Building Envelope SC 0
Oldcastle Building Envelope TX 0
Oldcastle Building Envelope WA 0
Oldcastle Building Envelope DBA Midwest Glass MI 0
Oldcastle BuildingEnvelope AZ 0
Oldcastle BuildingEnvelope FL 0
Oldcastle BuildingEnvelope GA 0
Oldcastle BuildingEnvelope IL 0
Oldcastle BuildingEnvelope MO 0
Oldcastle BuildingEnvelope NJ 0
Oldcastle BuildingEnvelope OH 0

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Data sourced from official federal and state workforce datasets (DOL H-1B, OSHA ITA, state WARN notices). See our methodology for details.