Pledge to make a difference, together.

Environmental Health Association of Ontario (EHAO) - a branch of the Human Ecology Foundation of Canada

BOX 33023,
OTTAWA ON K2C3Y9,
Canada
| ID: 89-6568417RR0001-0031744

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Our Mission

EHAO is a branch organization under our national, registered charitable organization, the Human Ecology Foundation of Canada. Our registered charity number is: BN 13273-7099 RR0001

Our Impact

Causes We Support

Countries We Serve