| Company | Timeline | Status | |
| BGC GP Limited Director • Chairman | 21 Dec 2006←5 Years→17 Feb 2012 | Active | |
| Tower Bridge GP Limited Director • Chairman | 19 Dec 2006←5 Years→17 Feb 2012 | Active | |
| Cantorco2e Limited Director • Chairman | 11 May 2001←10 Years→17 Feb 2012 | Active | |
| BGC Global Limited Director • Chairman | 28 Jul 2000←4 Years→22 Sep 2004 | Active | |
| BGC Technology International Limited Director • Chairman | 9 Aug 1999←12 Years→17 Feb 2012 | Active | |
| Cantor Index Limited Director • Chairman | 2 Jan 1998←13 Years→11 Nov 2011 | Active | |
| Cantor Fitzgerald Europe Director • Chairman | 14 Feb 1992←19 Years→11 Nov 2011 | Active | |
| BGC International Director • Chairman | 14 Feb 1992←14 Years→28 Dec 2006 | Active | |
