| Company | Timeline | Status | |
| The Lundy Company Limited Director • Director Of The National Trust | 1 Dec 2020←4 Years→Current | Active | |
| The Holst Birthplace Trust Director • Director | 29 Oct 2020←5 Years→Current | Active | |
| Sarah Staniforth Conservation Consultancy Ltd Director • Conservation Expert | 29 Aug 2014←5 Years→18 Feb 2020 | Dissolved | |
| International National Trusts Organisation Director • Museums And Collections Director At National Trust | 18 Apr 2014←1 Year 8 Months→31 Dec 2015 | Dissolved | |
| Historic House Hotels Limited Director • Historic Properties Director | 24 Sep 2008←17 Years→Current | Active | |
