With the withdrawal from active polo, Theodor J. Tantzen decided to pass on his position as chairman of the board of Rhein Polo Club Düsseldorf e.V.

Even in the run-up to a candidacy as a possible successor, Theodor J. Tantzen spoke out in favor of his preferred candidate Udo Klein-Bölting and proposed him to the members of Rhein Polo Club Düsseldorf e. V.

On November 3rd 2021, the general assembly unanimously confirmed Udo Klein-Bölting in his new position as chairman of the board. Daniel Hauss was elected as his deputy, Philipp Gesell continues to act as CFO.