Osborne, Mark Jonathan
At least 5 active companies
These details are public data from the Companies House register.
- Nationality
- British
- Country of residence
- England
Appointments 5 current
Not a complete list. See all appointments on Companies House
Director · Appointed 20 July 2021
Active
Net assets £2.9M, 2024 accounts (newer filed) · Incorporated 2000
Director · Appointed 20 July 2021
Active
Net assets £1.9M, 2024 accounts (newer filed) · Incorporated 1989
Director · Appointed 19 June 2026
Active
Net assets £6.7k, 2026 micro entity accounts · Incorporated 2015
Director · Appointed 20 July 2021
Active
Net assets £128, 2024 accounts (newer filed) · Incorporated 1999
Former appointments (1)
Director · Appointed 18 February 2021 · Resigned 28 April 2021
Company active
Works with
Officers serving alongside Osborne, Mark Jonathan
Douglass, Andrew
Secretary at Carekem Limited
Douglass, Andrew Stephen
Secretary at Kbiosystems Limited
Douglass, Andrew Stephen
Secretary at Seal Analytical Limited
Douglass, Andrew Stephen
Secretary at Porvair Sciences Limited
Douglass, Andrew Stephen
Secretary at Kbioservices Limited
Director at Porvair Sciences Limited
Director at Porvair Sciences Limited