The Institute of Hazardous Materials Management (IHMM) is a globally recognized, not-for-profit certifying body founded in 1984. IHMM delivers accredited professional credentials for individuals working in hazardous materials management, dangerous goods transportation, environmental protection, and occupational health and safety. With over 17,000 certified professionals across 85 countries, IHMM is committed to protecting public health and the environment through rigorous standards and ethical practice.
Focus Areas
IHMM’s certifications support professionals in:
- Hazardous materials management
- Dangerous goods transportation
- Environmental health and safety (EHS)
- Workplace safety and compliance
Notable Designations Offered by IHMM
IHMM offers a robust catalog of credentials, including:
- CHMM – Certified Hazardous Materials Manager
- CHMP – Certified Hazardous Materials Practitioner
- CDGP – Certified Dangerous Goods Professional
- CSHM – Certified Safety and Health Manager
- CSMP – Certified Safety Management Practitioner
Why IHMM Matters
IHMM credentials are accredited by ANSI and CESB, and are recognized by employers, government agencies, and military transition programs. Earning an IHMM certification places professionals in the top 1% of their field, with survey data showing a median salary increase of up to 20% compared to non-certified peers. These credentials validate expertise, enhance career mobility, and support global standards in environmental and safety management.
