John Frederick Hartz
🇬🇧Regno Unito
Summary
NationalityDA
Date of birth1963
Country of residenceRegno Unito
Roles & Positions
| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | INFLEXION PRIVATE EQUITY HOLDCO LIMITED | 🇬🇧Regno Unito | Active | 04/04/2026 – present |
| Officer | INNOVATIVE CHEESE COMPANY LTD | — | Dissolved | 11/04/2026 – present |
| Officer | THE INFLEXION FOUNDATION | 🇬🇧Regno Unito | Active | 26/01/2026 – present |
| Officer | MERITAS GROUP LIMITED | 🇬🇧Regno Unito | Active | 23/04/2026 – 26/10/2017 |
| Officer | MERITAS GROUP HOLDINGS LIMITED | 🇬🇧Regno Unito | Active | 22/04/2026 – 26/10/2017 |
| Officer | CMO SOFTWARE LTD | — | Dissolved | 13/05/2026 – 11/10/2013 |
| Officer | CMO BIDCO LIMITED | — | Dissolved | 14/05/2026 – 11/10/2013 |
| Officer | CTC AVIATION HOLDINGS LIMITED | 🇬🇧Regno Unito | Dissolved | 19/05/2026 – 27/05/2015 |
| Officer | NPW MIDCO LIMITED | — | Dissolved | 22/05/2026 – 15/10/2013 |
| Officer | NPW TOPCO LIMITED | — | Dissolved | 22/05/2026 – 07/03/2013 |
| Officer | NPW BIDCO LIMITED | — | Dissolved | 22/05/2026 – 30/09/2013 |
| Officer | PROJECT PINNACLE TWO LIMITED | — | Dissolved | 24/05/2026 – 19/09/2011 |
| Officer | PROJECT PINNACLE ONE LIMITED | — | Dissolved | 24/05/2026 – 19/09/2011 |
| Officer | PROJECT PINNACLE THREE LIMITED | — | Dissolved | 24/05/2026 – 10/11/2015 |
| Officer | ITRS BIDCO LIMITED | 🇬🇧Regno Unito | Dissolved | 25/05/2026 – present |
| Officer | PIMS ENVIRONMENTAL SERVICES LIMITED | — | Dissolved | 05/06/2026 – 05/02/2013 |
| Officer | PIMS ENVIRONMENTAL SERVICES (HOLDINGS) LIMITED | — | Dissolved | 05/06/2026 – 05/02/2013 |
| Officer | FDM GROUP (HOLDINGS) PLC | — | Active | 29/05/2026 – 16/06/2014 |
| Officer | NEW QUAY (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Dissolved | 02/06/2026 – 07/07/2011 |
| Officer | PURELY ACCOUNTANCY (HOLDINGS) SERVICES LIMITED | 🇬🇧Regno Unito | Dissolved | 03/06/2026 – 07/07/2011 |
| Officer | INFLEXION CO-INVESTMENT LIMITED | — | Dissolved | 02/06/2026 – present |
| Officer | ICS HEALTHCARE SERVICES LIMITED | 🇬🇧Regno Unito | Active | 03/06/2026 – 08/06/2010 |
| Officer | ICS STAFFING LIMITED | — | Dissolved | 03/06/2026 – 08/06/2010 |
| Officer | PARAGROUP LIMITED | 🇬🇧Regno Unito | Dissolved | 11/06/2026 – 07/07/2011 |
| Officer | PARAGROUP MANAGEMENT LIMITED | — | Dissolved | 11/06/2026 – 07/07/2011 |
| Officer | INFLEXION 2006 GENERAL PARTNER LIMITED | — | Dissolved | 14/06/2026 – present |
| Officer | INFLEXION 2006 GENERAL PARTNER LIMITED | — | Dissolved | 14/06/2026 – 03/10/2008 |
| Officer | INFLEXION GENERAL PARTNER LIMITED | 🇬🇧Regno Unito | Active | 10/06/2026 – present |
| Officer | INFLEXION PRIVATE EQUITY LIMITED | 🇬🇧Regno Unito | Active | 08/04/2026 – present |
| Officer | INFLEXION PARTNERS LIMITED | 🇬🇧Regno Unito | Active | 13/12/2025 – present |