| Company | Timeline | Status | |
| The Japanese School Limited Director • Managing Director Of Kanematsu | 25 Jul 1992←4 Months→14 Dec 1992 | Active | |
| Japanese Chamber Of Commerce And Industry In The United Kingdom Director • Managing Director | 20 Nov 1991←1 Year 7 Months→8 Jul 1993 | Active | |
| Kanematsu Europe Plc Director • Managing Director | 26 Jul 1991←1 Year 11 Months→22 Jun 1993 | Active | |
