age:
78 years
appointments:
4 active
49 prior
primary industry:
Other professional, scientific and technical activities
about David
Since 1992, Prof Sigsworth has been a director of 53 companies, the current directorship have a combined turnover of approximately £5.1m.
Combined Valuation
Combined Turnover
active directorships over time
company | turnover | valuation | start | end | status | role |
---|---|---|---|---|---|---|
central market agency limited | Aug 2017 | - | Open | Director | ||
heat customer protection ltd | Oct 2015 | - | Open | Director | ||
sustainability first | Mar 2003 | - | Open | Director | ||
exergy3 limited | Aug 2023 | - | Open | Director |