| Company | Timeline | Status | |
| S.C.I. Masonry Limited Director • Company Director | 24 Oct 1992←2 Years 1 Month→7 Dec 1994 | Active | |
| S C I Holdings Limited Director • Director | 13 Jun 1992←2 Years 5 Months→7 Dec 1994 | Active | |
| Stone Cladding International Limited Director • Director | 24 Oct 1991←3 Years→7 Dec 1994 | Dissolved | |
