| 1981 | Investmore Enterprises Ltd
T05UF2363A | Active |
| 1982 | Infohouse Consulting Associates
37725300J | Active |
| 1983 | Ideal Home Second Investment Pte. Ltd.
201423742W | Active |
| 1984 | Inpique Pte. Ltd.
201423840K | Active |
| 1985 | Ipco Decor Builders
36753800L | Active |
| 1986 | Infoworld Books And Stationery
36959700A | Active |
| 1987 | I.q. Play (inquisitive Play) Productions
53308888K | Active |
| 1988 | Instagami Holdings Pte. Ltd.
201600502Z | Active |
| 1989 | Intellip Llp
T15LL0152K | Active |
| 1990 | I Care Transport
53325683J | Active |
| 1991 | I.c.g. Global Pte. Ltd.
201313770M | Active |
| 1992 | Il Fiore Ristorante Italiano
36282000K | Active |
| 1993 | Ixora Consulting Solutions Pte. Ltd.
201421897W | Active |
| 1994 | Island Group Dental Surgery
36890400L | Active |
| 1995 | Integrate Services
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| 1996 | Iron Oak Capital Pte. Ltd.
201423355E | Active |
| 1997 | Inhome Trading
37624600J | Active |
| 1998 | Italtrade Supplies
35837900L | Active |
| 1999 | Integrated Systems Solution (s) Pte. Ltd.
200723823D | Active |
| 2000 | Icracked
53270819M | Active |
| 2001 | I Transfer
36757700C | Active |
| 2002 | Iedge Llp
T12LL0182K | Active |
| 2003 | Idea Exhibition & Advertising
44805800J | Active |
| 2004 | Ideal Connection Pte. Ltd.
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| 2005 | Insco Marketing
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| 2006 | Information Technology Management Association (singapore)
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| 2007 | Inter Glow Agency
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| 2008 | I.t.s. Advertising And Trading
39784400W | Active |
| 2009 | Invengo Ventures Pte. Ltd.
201424624R | Active |
| 2010 | Institute Of Internal Auditors Singapore, The
S76SS0058D | Active |