Singapore Bank Contact Details
Banks contact details (numbers, emails and forms) UOB Bank
Singapore (local only)
1800 222 2121
Overseas Customers @ +65 6222 2121 email: customer.service@uobgroup.com OCBC Bank Personal Banking (local only) 1800 363 3333 Overseas customers @ +65 6363 3333 OCBC Business Banking Business Banking @ +65 6538 1111 Contacting OCBC electronically or online: https://www.ocbc.com/eforms/PersonalBankingCustomerFeedback/ POSB & DBS Bank Contact numbers DBS general enquires: Singapore (local only) 1800 111 1111 Overseas customers at +65 6327 2265 POSB General enquires: Singapore (local only) 1800 339 6666 Overseas customers at +65 6339 6666 More contact numbers on DBS & POSB https://www.posb.com.sg/personal/contact-us.page#call-us Contacting POSB & DBS via Internet https://www.dbs.com.sg/Contact/dbs/online/cbg.page Bank of China Singapore (local only), 24 hours hotline 1800 6695566 Overseas customers, 24 hours hotline @ +65 67795566 BOC bank cards, 24 hours hotline @ +65 3385335