About the Tri-Valley Chamber of Commerce Alliance (TVCCA)

The Tri-Valley Chamber of Commerce Alliance was formed in 2018 by five Chambers of Commerce representing 3,000 member businesses that employ over 87,000 individuals.  The Tri-Valley is a sub-region located along 2 major highway corridors in the Eastern San Francisco Bay Area region.  It includes the vibrant counties of Alameda and Contra Costa and cities of Danville, Dublin, Livermore, Pleasanton and San Ramon. With a collective population estimated at 361,000, TVCAA  focuses on business issues common to its constituency, such as – sufficient workforce and family housing; sound and well-planned infrastructure, including transportation; workforce development; and a thoughtful regulatory environment.  The TVCCA expresses a regional business perspective on these and relevant issues, that support a strong economy and promote healthy communities.

For more information on TVCCA members visit:

Danville Area Chamber of Commerce
Zae Perrin
Zae PerrinPresident & CEO
Danville Area Chamber of Commerce
117-E Town and Country Drive
Danville, CA 94526
925-837-4400
Dublin Chamber of Commerce
Inge Houston
Inge HoustonPresident & CEO
Dublin Chamber of Commerce
7080 Donlon Way
Suite 110
Dublin, CA 94568
925-828-6200
Livermore Valley Chamber of Commerce
Dawn Argula
Dawn ArgulaPresident & CEO
Livermore Valley Chamber of Commerce
2157 1st Street
Livermore, CA 94550
925-447-1606
Pleasanton Chamber of Commerce
Steve Van Dorn
Steve Van DornPresident & CEO
Pleasanton Chamber of Commerce
777 Peters Avenue
Pleasanton, CA 94566
925-846-5858
San Ramon Chamber of Commerce
Stewart Bambino
Stewart BambinoPresident & CEO
San Ramon Chamber of Commerce
2410 Camino Ramon
Suite 125
San Ramon, CA 94583
925-242-0600