Tectonic Financial, Inc. operates as a financial holding company. It offers banking, trust, investment advisory, securities brokerage and insurance services to high net worth individuals, small businesses and institutions. The company operates through the following segments: Banking, Other Financial Services, and HoldCo. The Banking segment includes both commercial and consumer banking services. The Other Financial Services segment offer investment advisory and brokerage services to individuals and businesses, private trust services, and financial management services, including personal wealth management, retirement plan design and administrative services, and insurance brokerage services. The HoldCo segment represents operations of the financial holding company that serves as parent for the group overall. The company was founded in October 2016 and is headquartered in Dallas, TX.