DBS Bank Limited is a Singaporean multinational banking and financial services corporation headquartered at the Marina Bay Financial Centre in the Marina Bay district of Singapore. The bank was previously known as The Development Bank of Singapore Limited, which “DBS” was derived from, before the present abbreviated name was adopted on 21 July 2003 to reflect its role as a global bank. It is one of the “Big Three” local banks in Singapore, along with Oversea-Chinese Banking Corporation (OCBC) and United Overseas Bank (UOB).