| Company | Timeline | Status | |
| The British Hat Guild Director • Designer/maker | 9 Aug 2021←4 Years→Current | Active | |
| The British Hat Guild Director • Designer/maker | 9 Aug 2021←1 Year 6 Months→20 Feb 2023 | Active | |
| Studio KH Limited Director • Milliner | 29 Aug 2018←7 Years→Current | Active | |
| Karen Henriksen Ltd Director • Milliner | 17 May 2012←13 Years→Current | Active | |
