The bank said in a statement that 350 people work in the new office building, which has a semi-basement and five stories.
It also said constructions works started at the end of 2011 and the project was finalized as previously estimated, namely, within one year and a half.
Banca Transilvania has over 6,000 employees countrywide, 550 units and serves 1.67 million active clients.
Banca Transilvania has a widespread ownership, with the European Bank for Reconstruction and Development holding a 14.61% stake.