age:
79 years
appointments:
1 active
9 prior
primary industry:
Office administrative, office support and other business support activities
about Stephan
Since 1995, Professor Jefferis has been a director of 10 companies, the current directorship have a combined turnover of approximately £55.1k.
Combined Valuation
Combined Turnover
active directorships over time
company | turnover | valuation | start | end | status | role |
---|---|---|---|---|---|---|
environmental geotechnics limited | Dec 1995 | - | Open | Director |