Sonoma Valley Bank

Westamerica Bank

Sonoma Valley Bank was acquired by Westamerica Bank 15 years

View Profile Aug 21 2010

Sonoma Valley Bancorp

Sonoma Valley Bancorp became a new parent organization for Sonoma Valley Bank.

View Profile Nov 01 2000

Westamerica Bancorporation

Westamerica Bancorporation became a new parent organization for Sonoma Valley Bank.

View Profile Apr 16 1993

Sonoma Valley Bank

Sonoma Valley Bank was established 37 years ago and is currently headquartered in Sonoma, CA.

Jun 03 1988

Napa Valley Bancorp

Napa Valley Bancorp became a new parent organization for Sonoma Valley Bank.

View Profile Jun 03 1988