| Company | Timeline | Status | |
| Grobis Ltd Director • Consultant | 15 Nov 2019←5 Years→Current | Active | |
Christina Groth-Biswas Limited Director • Collateral Consultant | 18 Jul 2014←2 Years 11 Months→13 Jun 2017 | Dissolved | |
| The Garden Mews Residents Company Limited Director • Business Analyst | 22 May 2014←11 Years→Current | Active | |
