Hartz, John Frederik
These details are public data from the Companies House register.
- Nationality
- Danish
- Country of residence
- United Kingdom
Appointments
Not a complete list. See all appointments on Companies House
Former appointments (4)
Director · Appointed 22 January 2015 · Resigned 29 September 2016
Company active
Director · Appointed 17 December 2014 · Resigned 13 June 2022
Company active
Director · Appointed 17 December 2014 · Resigned 13 June 2022
Company active
Director · Appointed 17 December 2014 · Resigned 13 June 2022
Company active
Worked with
Officers who served alongside Hartz, John Frederik
Director at Avantus Aerospace Midco Limited · Resigned 2 September 2026
Director at Avantus Aerospace Midco Limited · Resigned 13 June 2022
Director at Avantus Aerospace Midco Limited · Resigned 2 September 2026
Director at Avantus Aerospace Midco Limited · Resigned 2 September 2026
Director at Avantus Aerospace Midco Limited · Resigned 2 September 2026
Director at Avantus Aerospace Midco Limited · Resigned 23 September 2022
Williams, Brian
Director at Avantus Aerospace Holdco2 Limited · Resigned 23 September 2022