IH is code for "industrial hygienist," a codename that provides cover for one of the most important and rewarding jobs on Earth: protecting people from danger at work and in their communities.

These professionals use the latest scientific, technological, engineering, and research breakthroughs to anticipate potential threats. Many of these threats surround us on a daily basis, an unseen enemy IHs are trained to recognize and fight.

IHs are everywhere; here's just a fraction of the industries they work in:

  • Chemical companies

  • Hazardous waste disposal

  • Manufacturing facilities

  • Colleges and universities

  • Government

  • Research labs

  • Consulting firms

  • Aerospace programs

  • Hospitals

  • Energy companies

  • Public Utilities

  • Insurance companies

  • Technology firms

Are You Ready to Be an IH Hero?

Read Their Adventures