A look at Personio, a cloud-based software platform for HR and recruiting, which raised a $75M Series C led by Accel at a ~$500M valuation (William Feuer/CNBC)

William Feuer / CNBC:
A look at Personio, a cloud-based software platform for HR and recruiting, which raised a $75M Series C led by Accel at a ~$500M valuation  —  - Hanno Renner, 29, was a yacht skipper while at college in Munich and began Personio with a group of three friends.