Harsewinkel, July 3, 2023. On October 1, 2023, Thomas Spiering will join the CLAAS Group Executive Board, where his responsibilities will include the Self-propelled Harvesters Business Unit. He will be reporting to CEO Jan-Hendrik Mohr.“We are delighted that with Thomas Spiering we have gained an experienced manager for this important role on the Group Executive Board,” says Cathrina Claas-Mühlhäuser, Chairwoman of the Supervisory Board of the CLAAS Group. “He knows C