Signature Bank is a commercial bank based in the United States, primarily serving clients in the New York metropolitan area. Founded in 2001, it offers a range of financial services, including personal and business banking, loans, and treasury management. The bank is known for its focus on private banking and its commitment to providing personalized service to its clients. In addition to traditional banking services, Signature Bank has gained attention for its innovative approach to digital banking. It was one of the first banks to embrace cryptocurrency, offering services tailored to clients involved in the blockchain and digital asset sectors.