| 1801 | Kaupthing Bank Hf
T07UF2270D | 启用 |
| 1802 | Kingdom Capital Investment Limited
T07UF2266H | 启用 |
| 1803 | Keylex Services (uk) Limited
T07UF1665G | 启用 |
| 1804 | Kukoh 21 Food Centre
T09SS0094E | 启用 |
| 1805 | Kim Hin Electrical Contractor
52890179J | 启用 |
| 1806 | Kumar's Flower & Trading
52908918A | 启用 |
| 1807 | Kidney Fund Organisation
T05SS0243A | 启用 |
| 1808 | Kuang Spare Parts Auto Supply
52885976E | 启用 |
| 1809 | Kondar Holdings Limited
T07UF3302J | 启用 |
| 1810 | Kota Trading Company Sdn. Berhad
T04UF0072F | 启用 |
| 1811 | Kg Chai Chee Linear Green Residents' Committee
T09SS0124E | 启用 |
| 1812 | Kaiser Engineers Pty Ltd
S97UF0720H | 启用 |
| 1813 | Kong Hwa Vsp
T09SS0221H | 启用 |
| 1814 | Kovan City Temporary Market Hawkers Association
T10SS0045L | 启用 |
| 1815 | Khee San Food Industries Sdn Bhd
S79UF0111B | 启用 |
| 1816 | Koninklijke Borsumy Wehry Nv
S81UF0005H | 启用 |
| 1817 | K2a Management Incorporated Pte. Ltd.
201537207R | 启用 |
| 1818 | Kampong Kapor Family Service Centre
T10SS0030D | 启用 |
| 1819 | Kaboom Logistics
53274465M | 启用 |
| 1820 | Ks Toothbrush Singapore Trader
52909449E | 启用 |
| 1821 | Komodo
53037819A | 启用 |
| 1822 | Khoon Seng Tng
T12SS0065J | 启用 |
| 1823 | Kuan Advertising Signcraft
52901653B | 启用 |
| 1824 | Ka Tuo Za Le Ji Bao Buddhist Centre
T06SS0110A | 启用 |
| 1825 | Kolee Supermarkets
52904182X | 启用 |
| 1826 | Keen E.com
52900985D | 启用 |
| 1827 | Kdee Marketing
52897698B | 启用 |
| 1828 | Kofa Vehicle Rental & Services
52889994E | 启用 |
| 1829 | Kiwi Peak Consulting Pte. Limited
201536827M | 启用 |
| 1830 | Kampong Hash House Harriers
T00SS0108L | 启用 |