| 1981 | Wah Tai Trading Pte. Ltd. 201312943Z | Aktif |
| 1982 | Wilbert Marketing Company 27369800A | Aktif |
| 1983 | Windsor Associates Pte. Ltd. 201528474Z | Aktif |
| 1984 | Wai Heng Sofa Service 26848700J | Aktif |
| 1985 | Wellington Trading 32905600W | Aktif |
| 1986 | Woodball Hula Chain Supplier 30535200L | Aktif |
| 1987 | Winwill Trading Company 28437300A | Aktif |
| 1988 | Wei Ji Trading 31347200M | Aktif |
| 1989 | Walk About Departmental Store 29139200L | Aktif |
| 1990 | Wen Tat Hardware Supplies 33749700A | Aktif |
| 1991 | Wah Lee Furniture And Company 07265300X | Aktif |
| 1992 | Wong Brothers Renovation 09333600D | Aktif |
| 1993 | Wei Hao Printing & Stationery Company 31387200K | Aktif |
| 1994 | Wah Lee Frame Maker 25738100K | Aktif |
| 1995 | Wong Kum Sek Valuers & Property Consultants 33191000D | Aktif |
| 1996 | Wee Paul Advertising & Design 30632600X | Aktif |
| 1997 | Wee Meng Garment Trading 28300300J | Aktif |
| 1998 | West Coast Labels Manufacturer 31527900A | Aktif |
| 1999 | Wah Tuck Vegetables Trader 32194700B | Aktif |
| 2000 | Warabi Enterprise (art Studio) 25345900A | Aktif |
| 2001 | Wong Kok Wah Plumbing And Electric Contractor 05403200L | Aktif |
| 2002 | Weein Services 32521900A | Aktif |
| 2003 | Wee Wee Boutique 32087400A | Aktif |
| 2004 | Wong Loy Kee Aquarium Store 20810800M | Aktif |
| 2005 | Wind & Cove Pte. Ltd. 201436426Z | Aktif |
| 2006 | Wellnesslogy Pte. Ltd. 201333717H | Aktif |
| 2007 | Wan Tai Company 07005000K | Aktif |
| 2008 | Wee Ping Trading Company 28741200L | Aktif |
| 2009 | Wing Seng Fatt Trading Co 25982100D | Aktif |
| 2010 | Wood Tech Furniture Workshop 33000900A | Aktif |