Mission
The Greater Maple Valley-Black Diamond Chamber of Commerce is a voluntary organization of the business and professional people of the area joining together for the purpose of providing leadership, promoting a healthy economic base, and elevating the overall standard of living while enhancing the general welfare of the area.

Vision-History Statement
The Greater Maple Valley-Black Diamond Chamber of Commerce was incorporated in 1965. We are committed to providing leadership and service to our growing community through:

- Business Development
- Advocacy
- Education
- Promotion
- Collaboration

We serve our members through our Membership Services, Business Development and Legislative Task Forces, Ribbon Cuttings, Business After Hours, Small Business Support and Information Networks.