- SPC&U Card and SPC&U Diesel Card: 3 to 8 per cent discount on spending in the following month.
- DBS Cards: 3% discount on top of loyalty card discount.
- Citibank Dividends Card: 3% discount on top of loyalty card discount.
- Caltex StarCard: 3% discount or site discount, whichever is higher.
- OCBC and HSBC Cards: 5% discount can be combined with loyalty card discount but cannot be combined with site discount.
- Personal Shell Card: 6% discount
- UOB Cards: 5% discount. Credit card discount cannot be combined with loyalty card discount.
- Esso Mobil Privilege Card: 3% discount on top of site discount (only for Citibank card holders)
- DBS Esso MasterCard: 5% discount on top of site discount.
Reference: Sunday Times, June 22, 2008