The LZACC is an action-oriented volunteer based organization serving the communities of Deer Park, Hawthorn Woods, Kildeer, Lake Zurich, Long Grove, and North Barrington. Over 500 local business investors work through the Chamber to advance economic growth and help create a desirable place to work and live. The Chamber asserts a leadership role in the development of increased business opportunities, the unification of our multiple communities, the advancement of a pro-business legislative agenda, and in the promotion of community enrichment.