Innovators. Trendsetters. Multimillionaires. At first, they go by simpler names; dreamers, visionaries, entrepreneurs. At Square 1 we know the next big idea is often born on a cocktail napkin. We believe in potential. We know that clinging to the status quo is actually the riskiest proposition of all. Square 1 Bank specializes in providing financial services to entrepreneurs and venture capitalists. We help growing companies and their investors navigate financial obstacles by providing access to funds and expertise. Our customized product offerings and unrivaled team of banking specialists provide a banking experience designed exclusively for you.