OCBC Bank Singapore Branches and Opening Hours OCBC Bank Singapore is one of the banking institutions which have the most ATM and branches all around the Singapore. The current amount of the branches of OCBC Bank Singapore is 67 and they are increasing the number of their branches with each passing day. This bank invests a lot of money in their branches in order to be reachable at any time through various means. In addition to their branches, it is possible for anyone to receive services through ATM, the internet, and telephone banking services. However, you ca...