Efirstbank

United States

Updated: Mar 20, 2026

Company Overview & Analysis

FirstBank, sometimes referred to as 1STBank, is a Colorado-based bank and financial services company with branch locations across Colorado and Arizona. Since 1963, we've been committed to “banking for good.” Today, we're humbled to be among the largest and best-performing privately held banks in the United States. We offer a variety of consumer deposit accounts, mortgages, home equity loans, and a full range of commercial banking services, including business financing, commercial real estate loans, treasury management, and more. Since 2000, we have been recognized as a top corporate philanthropist, contributing more than $90 million and thousands of volunteer hours to charitable organizations.