Enhance your career with the Certified Occupational Safety Specialist (COSS) Series, which includes both COSS and the Certificate for Occupational Safety Managers (COSM) program.

Certified Occupational Safety Specialist (COSS) equips occupational safety employees with the core competencies they must master to be successful in occupational safety and health.

Certified Occupational Safety Specialist (COSS®) is a training program designed by safety professionals for the entry level person, or for the experienced safety person who needs a …

The Certified Occupational Safety Specialist (COSS) credential is designed to equip safety professionals with the skills, knowledge, and leadership capabilities necessary to reduce …

The COSS® Program provides students with focused and relevant content that is enforced with concentrated learning activities. Unlike other safety designations, where there is no training …

For 20 years, the Certified Occupational Safety Specialist (COSS) program has helped workers master the core competencies necessary to be successful in the occupational safety and …

Our virtual COSS Series classes are live, instructor-led, and follow the same curriculum as in-person courses.

Stay certified and up to date with COSS recertification courses designed to maintain your safety credentials and industry compliance.

The COSS Series includes intense, curriculum-based programs that cater to the needs of the beginning safety practitioner, as well as to the experienced safety professional.

COSS topics include: applying OSHA standards, recognizing hazards, evaluating risk, and controlling hazards to prevent injuries, illness and property damage. The only prerequisite for …