Helmut was ranked as one of the top junior nationals while training with Steffi Graf at the state Rheinhessen Tennis Center in Germany. He represented his country for a world-ranking junior tournament in Tel Aviv, Israel. As a teaching professional he taught in Germany, Spain, England and the U.S. In New York he has taught at the East River Tennis Club, was involved with the direction of a summer camp for inner city kids on Randall’s Island and ran a successful program as the Head Pro on Fire Island. He currently serves his influential clients during the indoor season at CityView, the Hamptons and Cape Cod in the summer.