| Company | Timeline | Status | |
| Precast Concrete Cladding Limited Director • Company Director | 25 Apr 2017←7 Years→4 Feb 2025 | Dissolved | |
| MMC Precast Limited Director • Company Director | 17 Nov 2014←10 Years→4 Feb 2025 | Dissolved | |
| Stonecast Cladding Limited Director • Director | 17 Nov 1992←32 Years→4 Feb 2025 | Dissolved | |
| Marble Mosaic Company Limited(The) Director • Director | 20 Dec 1991←33 Years→Current | Liquidation | |
| Marble Mosaic Co. (Properties) Limited(The) Director • Director | 17 Oct 1991←34 Years→Current | Active | |
| Marble Mosaic Co. (Properties) Limited(The) Secretary • Unreported | 17 Oct 1991←3 Months→12 Feb 1992 | Active | |
| Architectural Concrete Limited Director • Director | 24 Sep 1991←33 Years→4 Feb 2025 | Dissolved | |
| Architectural Concrete Limited Secretary • Unreported | 24 Sep 1991←4 Years→14 Dec 1995 | Dissolved | |
| The Marble Mosaic Company (Holdings) Limited Director • Director | 31 Aug 1991←34 Years→Current | Active | |
