California Bank & Trust branch at 4250 Executive Square Suite 100, La Jolla, CA 92037, in the Executive Square office park near La Jolla Village Drive and I-5. CB&T is a Zions Bancorporation subsidiary focused on California business banking, SBA lending, commercial real estate loans, and treasury management — services oriented toward the biotech startups and professional firms that populate the Executive Square corridor. This branch shares the complex with several law firms and financial advisors, and business clients who need legal entity structuring alongside commercial banking have San Diego Biz Law, APC in Suite 600 upstairs. CB&T also has a second La Jolla location at 1127 Wall St in the Village for clients closer to the coast.