| 1981 | K Vin Business Consultancy 52874274D | Aktif |
| 1982 | Kiu Kiu Association S86SS0071A | Aktif |
| 1983 | Kim Saik Co 27682800C | Aktif |
| 1984 | Kiness Cleaning Services 52826199A | Aktif |
| 1985 | Kintaro Engineering Works 52819363E | Aktif |
| 1986 | Kee Brother Motor 52821264L | Aktif |
| 1987 | Kingswilly Properties 52828766D | Aktif |
| 1988 | Kingsley Distribution 52823183M | Aktif |
| 1989 | Kingstar Design & Print 52820909D | Aktif |
| 1990 | Kingsway Asia 52819620X | Aktif |
| 1991 | Karisma Inter Trade & Services 52833913C | Aktif |
| 1992 | Kian Sin Refrigeration & Airconditioning Service 22732900K | Aktif |
| 1993 | Kjl Management 52821182W | Aktif |
| 1994 | Kartikeya International Pte. Ltd. 201427194C | Aktif |
| 1995 | Knotty Shop (1995) 52812643A | Aktif |
| 1996 | Kps Engineering Pte. Ltd. 200807941N | Aktif |
| 1997 | Khai Rick Enterprise 53256275E | Aktif |
| 1998 | Khoon Kang Lian Ngee Sia (singapore) S95SS0154A | Aktif |
| 1999 | Kbc Advanced Technologies Limited S90UF0022F | Aktif |
| 2000 | Kes Tech 52868096W | Aktif |
| 2001 | Kheng Chiu Loke Tin Kee Home S92SS0060E | Aktif |
| 2002 | Kiat Leng San Temple S94SS0054E | Aktif |
| 2003 | Kampung Senang Charity And Education Foundation S99SS0044C | Aktif |
| 2004 | Kang Liang Chinese Physician 52827756A | Aktif |
| 2005 | Knowell Trading (s) Pte. Ltd. 201427259Z | Aktif |
| 2006 | Kangen Earth 53274035A | Aktif |
| 2007 | Karlton Pte. Ltd. 201427240H | Aktif |
| 2008 | Koo Hong Tng Poh Seh Tai Tee Association S94SS0056H | Aktif |
| 2009 | Kang Li Hung Garments Trading 52833939K | Aktif |
| 2010 | Kvm Singapore Pte. Ltd. 201606032D | Aktif |