| Company | Timeline | Status | |
| Nielsen House Design Ltd Director • Director | 31 Aug 2025←2 Months→Current | Active | |
Nielsen House Upholstery Ltd Director • Director | 21 Aug 2019←1 Year 2 Months→20 Oct 2020 | Dissolved | |
Nielsen House Design Ltd Director • Sarah Jane Neilsen Ltd | 16 Aug 2019←1 Year 1 Month→13 Oct 2020 | Dissolved | |
| Sarah Jane Nielsen Ltd Director • Director | 16 Apr 2003←22 Years→Current | Liquidation | |
