What is IOHA?
The International Occupational Hygiene Association (IOHA) is an association of occupational hygiene organisations from across the world. All of these are dedicated to the discipline and application of the inherent principles of occupational hygiene.
Our Vision
The International Occupational Hygiene Association (IOHA) represents the global community of occupational hygienists.
Our Mission
To improve, promote and develop occupational hygiene worldwide through its member organisations, to improve and maintain a safe and healthy working environment for all.