Dorothea von Wichert-Nick

Sedo Holding AG engages in the provision of online marketing systems and solutions. It operates through the Affiliate Marketing and Domain Marketing segments. The Affiliate Marketing segment offers digital sales channel to online advertisers such as placing the advertisements on websites. The Domain Marketing segment renders website brokerage, transfer, and appraisal services. It operates under the affilinet and Sedo brand names. The company was founded on September 6, 1996 and is headquartered in Cologne, Germany.

affilinet GmbH provides online marketing and advertising software solutions. The company was founded in 1997 and is headquartered in Munich, Germany.

PIA Performance Interactive Alliance GmbH provides digital marketing services. It specializes in digital strategy, marketing automation, and digital performance marketing for content and campaign management. The company was founded on July 25, 2013 and is headquartered in Hamburg, Germany.