| 1951 | Comfortdelgro Rent A Car Pte. Ltd. 198105775H | Active |
| 1952 | Cimelia Resource Recovery Pte. Ltd. 200402265E | Active |
| 1953 | Cimb Bank Berhad S99FC5759D | Active |
| 1954 | Chuen Cheong Food Industries ( Pte) Ltd 197802034R | Active |
| 1955 | Cht International Pte Ltd 199104706Z | Active |
| 1956 | Choo Seng Investment Pte. Ltd. 197700921E | Active |
| 1957 | Chin Sin Precision Engineering Pte. Ltd. 200310745N | Active |
| 1958 | Chang Gen Traditional Chinese Medical Hall 52838010M | Active |
| 1959 | Chan Weng Buen Cathryn Dr
| Active |
| 1960 | Clean Energy & Water Technologies Pte. Ltd. 200713658H | Active |
| 1961 | Chuan Yek Hin Pet Shop 03750400B | Active |
| 1962 | Chosen Picture Framer & Gifts
| Active |
| 1963 | Chuan Joo Polythene Enterprise Pte. Ltd. 200308733M | Active |
| 1964 | Christie Digital Systems Usa, Inc. S95FC4999F | Active |
| 1965 | Choon Bok Wood Industries Pte Ltd 199604134G | Active |
| 1966 | Chong Ang Shipping & Trading Pte Ltd 199405667Z | Active |
| 1967 | Chong Aik Int'l Pte Ltd
| Active |
| 1968 | Chin Dental & Associates
| Active |
| 1969 | Cheong Wong Kee Hardware 05438100B | Active |
| 1970 | Charles M P Lim Clinic & Surgery For Women Pte Ltd
| Active |
| 1971 | Channel Newsasia
| Active |
| 1972 | Chong Yee Furniture Works 08138600A | Active |
| 1973 | Crescendas Mec (s) Pte. Ltd. 199201681G | Active |
| 1974 | Chu Seng Plastic Co
| Active |
| 1975 | Chong Ngai Engineering Pte Ltd 199106416C | Active |
| 1976 | Charlestown Engineering 50658900E | Active |
| 1977 | Chatsworth Int'l School Pte Ltd
| Active |
| 1978 | Cementmix Pte. Ltd. 198204858W | Active |
| 1979 | Croda S'pore Pte Ltd
| Active |
| 1980 | Comfort Resources Pte Ltd 199003122N | Active |