Concord Chamber of Commerce

Category: chamber / East Bay / Contra Costa. Concord Chamber HQ. Public street+ZIP from concordchamber.com/contact/. Bay Area CA metro non-BNI gap fill; full CA state BNI is separate (https://bnisfbay.com/en-US/findachapter — Marin/Sonoma/Napa/Solano/Contra Costa/Alameda/Santa Clara; https://bnisanfrancisco.com/en-US/findachapter — SF/San Mateo/Santa Cruz; also note bni.la / socalbni.com / bnisd.com for SoCal).