Germany-Places.com has listed approx 6 Office space rental agencies in 44139 Dortmund. Some of the Top rated Office space rental agencies in 44139 Dortmund are- Regus - Dortmund Florianturm, Stadthaus Service, Regus - Dortmund Ellipson, Excellent Business Center Dortmund Ellipson, Regus - Dortmund Ellipson & Regus - Dortmund Florianturm.