| 4051 | Keppel Land (mayfair) Pte Ltd 199607695R | 有効 |
| 4052 | Katrina Holdings Pte Ltd 199504569N | 有効 |
| 4053 | Kastech Investments Pte Ltd 199501967C | 有効 |
| 4054 | Kinphon Enterprise Pte Ltd 199502643E | 有効 |
| 4055 | Kinz Investments Pte Ltd 199404398H | 有効 |
| 4056 | Kalin Unisex Saloon 47922800X | 有効 |
| 4057 | Kun Seng Air Con & Refrigeration Services 48120500D | 有効 |
| 4058 | Koastal International Pte. Ltd. 200106488G | 有効 |
| 4059 | Kao Asia Graphics (s) Pte Ltd 199405173R | 有効 |
| 4060 | Kazura Industries Pte Ltd 199405993W | 有効 |
| 4061 | Kinglee Construction Pte Ltd 199402502E | 有効 |
| 4062 | Kmp China Investments Pte Ltd 199404399Z | 有効 |
| 4063 | Keh & Kim Motor Workshop Pte Ltd 199400940Z | 有効 |
| 4064 | Koh Brothers Group Limited 199400775D | 有効 |
| 4065 | Kiso Agencies Pte Ltd 199406123H | 有効 |
| 4066 | King Plastic Pte Ltd 199401428E | 有効 |
| 4067 | Kawah Enterprises Pte. Ltd. 199406206K | 有効 |
| 4068 | Koh Management Services Pte Ltd 199407840Z | 有効 |
| 4069 | K&e International Consultancy Pte. Ltd. 201136046R | 有効 |
| 4070 | Kitagawa Electronics (singapore) Pte. Ltd. 199404778C | 有効 |
| 4071 | Kawei International Pte Ltd 199406067H | 有効 |
| 4072 | Kurisake Pte. Ltd. 201541646N | 有効 |
| 4073 | Kls Investments Pte Ltd 199405628Z | 有効 |
| 4074 | Krisbert Pte. Ltd. 201211311M | 有効 |
| 4075 | Kamal Malik Foodstuff Service 37101500J | 有効 |
| 4076 | Kmp Vietnam Investments Pte Ltd 199407566G | 有効 |
| 4077 | Kt&t Global Pte. Ltd. 200906757K | 有効 |
| 4078 | Kingsforce Management Services Pte Ltd 199404569K | 有効 |
| 4079 | Kasco International Pte. Ltd. 199405700C | 有効 |
| 4080 | Kyokuto Metal Singapore Pte Ltd 199705089K | 有効 |