Tjarko de Jong has not shared any postings yet.
Last mentioned in:
All mentions »Tjarko de Jong
Groningen, The NetherlandsEntrepreneur | Interim Manager | Project-, Marketing-, Sales Management | ICT | Healthcare | Social Media | Internet Marketing | Sailing | Cycling
statistics
-
friends:
0
-
followers:
1
-
total posts:
12
calendar
friends
no friends, let's find some!