| 1951 | K K Lim Hardware
52799931L | 有効 |
| 1952 | Koyee (unisex) Hair & Beauty Saloon
52799804D | 有効 |
| 1953 | Kokono Trends
53067613C | 有効 |
| 1954 | Khee Aluminium & Engineering Pte. Ltd.
201226026R | 有効 |
| 1955 | Kpm International Pte. Ltd.
201408250C | 有効 |
| 1956 | Kenzar's International Exporters
52802420E | 有効 |
| 1957 | Ksbh Pte. Ltd.
201325874C | 有効 |
| 1958 | Kampong Glam Selegie Residents' Committee
S86SS0107K | 有効 |
| 1959 | Kensfield Housing Agency
52802492B | 有効 |
| 1960 | Kidsmart Place
53317671M | 有効 |
| 1961 | K S Wong Contract Enterprise
52842815B | 有効 |
| 1962 | Koonex Group Pte Ltd
199507048N | 有効 |
| 1963 | Kh Fitness Pte. Ltd.
201535853K | 有効 |
| 1964 | Kindling Technologies Pte. Ltd.
201536288M | 有効 |
| 1965 | Kian Teck Interior Renovation
52801957X | 有効 |
| 1966 | Kia Hock Furniture & Renovation
52804366L | 有効 |
| 1967 | Kong Lim Machinery Construction
52557700M | 有効 |
| 1968 | Kjm Autoist Chauffeur
53318172X | 有効 |
| 1969 | Kia Mui Seafood Supplier
52808022M | 有効 |
| 1970 | Kkr Jupiter Aggregator L.p.
T15UF4283E | 有効 |
| 1971 | Kk Chemicals
53145723X | 有効 |
| 1972 | Kanga Organics
53144164D | 有効 |
| 1973 | Kembangan Punggol Vale Residents' Committee
S88SS0079A | 有効 |
| 1974 | K A Hair Salon
53322386E | 有効 |
| 1975 | Kwee Repair Services
52808141A | 有効 |
| 1976 | Koon Seng House Residents' Association
S93SS0008C | 有効 |
| 1977 | Khush Khabri Fellowship
S92SS0004C | 有効 |
| 1978 | Kim Beng Heong And Trading
52804926K | 有効 |
| 1979 | Ka Soh Fish Head Noodles
52429400C | 有効 |
| 1980 | Kukdong Electric Wires & Cables
52803403X | 有効 |