Founded in 1975, Consulting Engineers of Ontario (CEO) is an association that advocates for a business and regulatory climate in the interests of our members. CEO represents approximately 170 consulting engineering firms that employ nearly 19,000 Ontarians. Our member firms provide a wide range of engineering services to government and private sector clients. Member firms range in size from sole proprietorships to large multinational engineering firms. Accumulated gross revenues of consulting engineering firms across the country contribute north of $31 billion to the economy annually.
CEO is a member organization of the Association of Consulting Engineering Companies of Canada (ACEC) and International Federation for Consulting Engineers (FIDIC). When a company joins CEO, it automatically joins the ACEC and FIDIC.