• R Chan & Co

• R H International Pte Ltd

• R. Subramanian & Co

• Reed Exhibition

• Regency Steel Asia Pte Ltd

• Reifenhauser Pte Ltd

• Rentokill Initial Indonesia

• Research Instruments GP

• Resorts World Bhd

• Respondek & Fan Pte Ltd

• RGA Reinsurance

• Rimbun Capital Sdn Bhd

• Rino Foods Pte Ltd

• Rio Tinto

• Riverbank Chemicals Pte Ltd

• Robert Bosch (SEA) Pte Ltd

• Robert Tan & Co.

• Robert Yam & Co

• Rockwell Collins Southeast Asia Pte Ltd

• Rohde & Schwarz Systems & Communications Asia Pte Ltd

• Rolls-Royce Pte Ltd

• RSM Wheeler

• RTP Company (S) Pte Ltd

• Rusch Sdn Bhd