| Company | Timeline | Status | |
| Craft Prospect Ltd Director • Director | 1 Sep 2019←2 Years 3 Months→4 Dec 2021 | Active | |
| Zwinderman Consulting Ltd Director • Director | 30 May 2019←6 Years→Current | Active | |
BRC Consulting Ltd Director • Engineer | 21 Jul 2015←4 Years→4 Feb 2020 | Dissolved | |
Surface Active Solutions (Holdings) Limited Secretary • Scientist | 18 Dec 2002←13 Years→5 Dec 2016 | Dissolved | |
| Sas Environmental Services Ltd Director • Entrepreneur | 3 Dec 2002←23 Years→Current | Active | |
Surface Active Solutions Ltd Director • Engineer | 3 Dec 2002←14 Years→17 Jan 2017 | Dissolved | |
Surface Active Solutions (Holdings) Limited Director • Director | 6 Nov 2002←14 Years→5 Dec 2016 | Dissolved | |
Surfactant Solutions Limited Secretary • Unreported | 24 Aug 2000←14 Years→1 May 2015 | Dissolved | |
Surfactant Solutions Limited Director • Company Director | 15 Aug 2000←14 Years→1 May 2015 | Dissolved | |
