Rainer Zietlow  ·  Owner of CHALLENGE4

Rainer Zietlow spent more than half of his life with cars. To date he has toured 110 countries by car. Since 2005, Rainer Zietlow has supported the aid organization SOS Children's Village financially whenever possible with his projects and visits at least one location in person to hand over the donation.

more about Rainer Zietlow

CHALLENGE4 Certificates

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2005