The Economic Development Corporation (EDC) serving Sanilac County is made possible through a partnership between the Huron County Economic Development Corporation and the County of Sanilac. The EDC provides economic development services to the industrial and commercial enterprises and the local units of government within Sanilac County to support their expansion, retention, and attraction activities.

Sanilac County is also part of a regional marketing effort through this partnership. By supporting these businesses and marketing the area, the EDC strives to develop, maintain and enhance the economic base and quality of life in Sanilac County. The EDC also acts as a catalyst for projects needing governmental support at the local, state, and national levels.