age:
37 years
appointments:
2 active
2 prior
primary industry:
Education
about William
Since 2017, Mr Koller has been a director of 4 companies, the current directorship have a combined turnover of approximately £1.9m.
Combined Valuation
Combined Turnover
active directorships over time
company | turnover | valuation | start | end | status | role |
---|---|---|---|---|---|---|
skills college uk limited | Sep 2017 | - | Open | Director | ||
safety critical training limited | - | Sep 2022 | - | Open | Director |