John Haydn Sinfield
age:
59 years
appointments:
2 active
8 prior
primary industry:
Manufacture of other non-metallic mineral products
about John
Since 2000, Mr Sinfield has been a director of 10 companies, the current directorship have a combined turnover of approximately £313.9m.
Combined Valuation
Combined Turnover
active directorships over time
John Haydn Sinfield directorships
company | turnover | valuation | start | end | status | role |
|---|---|---|---|---|---|---|
| etex building performance limited | Jun 2023 | - | Open | Director | ||
| construction products association | May 2024 | - | Open | Director |
