Contact Us

Self Services

Contact Information

Phone Number

+65 6416 0800

Operating Hours

Monday to Friday: 9 am - 5:30 pm
Closed on Saturday, Sunday & Public Holiday

Contacts for Services & Support

Card Application
+65 6416 0850 (during office hours)
Customer Service
Corporate Card
Credit Limit Extension
Credit Limit Review (income documents)
Insurance Products
Report on Lost/Stolen Card
+65 6571 0128 (during office hours)
Data Protection Office
Human Resource
Club Rewards
Service Establishment

For mailing your Cheque to Diners Club, you can print out the Business Reply Envelope BRE at and mail it to us. No stamp required.