The blackbasta ransomware group listed Tri Counties Bank on its data leak site on 2023-03-19. Country: US Sector: Financial Services Domains named: tcbk.com, california.established, california.in, atms.site, www.tcbk.com Claim as published on the leak site: Tri Counties Bank provides a unique brand of Service With Solutions® offering a breadth of personal, small business and commercial banking services to communities throughout California.Established in 1975 and with assets of $10 billion, Tri Counties Bank is a wholly-owned subsidiary of TriCo Bancshares (NASDAQ:TCBK) headquartered in Chico, California.In addition to an extensive California branch network, Tri Counties Bank provides convenient access to its products and services with locations throughout California, advanced online and mobile banking, and a nationwide network of over 37,000 surcharge-free ATMs.SITE: www.tcbk.com Address 63 Constitution Dr, ChicoCalifornia, 95973United States