Company
Every investor coverage indicates participated in a round Portfolio4 raised.
Companies Portfolio4 acquired or merged with, per published coverage. Buying a company is not investing in one: nothing here counts in the deals column.
| Name | Role | Sources |
|---|---|---|
| David Christmas | Chairman | Startup Daily |
Stories naming Portfolio4. Where several outlets covered the same round, they are bundled under whichever ran the fullest account.
Data privacy firm DataBench has named security industry veteran Paul Muller as its first outside chief executive, while founder David Christmas shifts to chair parent company Portfolio4 ahead of a planned Series A.