Apex Companies, LLC
Rockville, United States
National environmental, water resources, and industrial hygiene consulting firm providing workplace exposure monitoring, health and safety compliance, and environmental risk-management services.
- Headquarters
- Rockville, United States
- Founded
- 1988
- Website
- apexcos.com
- Legal name
- Apex Companies, LLC
- Employees
- 1,001-5,000
Geographic coverage
- United States - operations in all 50 states
- Headquarters: Rockville, Maryland
Notable facts
- Acquired Bureau Veritas' North American HSE (health, safety, environmental) consulting business in June 2019, which it says gave it the largest private industrial hygiene practice in the United States at the time.
Verified credentials
✓ = confirmed on the accrediting body's own public registry. (unverified) = the provider's own claim, not independently confirmed in a registry. Never take a certification claim at face value; verify directly with the issuing body before you retain a vendor. See methodology.
Service categories
Sources. This profile is compiled from public reference data, WebSearch-verified againstsource 1 · source 2. Data as of 2026-07-11. See methodology.
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