TBB pank was founded in December of 1991 and at present it is one of the oldest commercial banks operating in the Estonian Republic.

For almost 30 years, the bank operated under the commercial name TALLINNA ÄRIPANGA AS. As part of the implementation of the strategic development plan adopted in 2018, the bank changed its name to AS TBB pank.

Bank has the main office located in Tallinn and one office in Narva.

On April 14, 2025, AS TBB pank received approval from the Estonian Financial Supervision Authority to voluntarily cease operations.