John O'Byrne
age:
41 years
appointments:
5 active
15 prior
primary industry:
Human health activities
about John
Since 2008, Mr O'Byrne has been a director of 20 companies, the current directorship have a combined turnover of approximately £125.6m.
Combined Valuation
Combined Turnover
active directorships over time
John O'Byrne directorships
company | turnover | valuation | start | end | status | role |
|---|---|---|---|---|---|---|
| astra topco limited | Feb 2025 | - | Open | Director | ||
| opcare limited | Feb 2025 | - | Open | Director | ||
| ability matters group limited | - | Oct 2009 | - | Open | Director | |
| quantum prosthetics and orthotics limited | - | - | Oct 2022 | - | Open | Director |
| ability matters ltd | - | Feb 2025 | - | Open | Director |
