Thomas Middelhoff is a German retired corporate manager. He was on the board of directors of Bertelsmann from 1990–2002, being CEO from 1998. From 2004 to March 2009, Middelhoff was chairman of the supervisory board of Arcandor, and CEO of the company.
Background
Thomas Middelhoff was born in Düsseldorf, Germany, the son of a textile businessman. He studied business at the University of Münster and received his doctorate at the Institute for Marketing under the supervision of Heribert Meffert. While at university, he was already working in his father's textile business. After graduating he was given a high post in the company.
Bertelsmann (1986 - 2002)
In 1986 he moved to Bertelsmann, a multinational media corporation based in Germany, as assistant manager of the graphic firm in Gütersloh. In 1990, he became a member of the board of directors of Bertelsmann. Middelhoff recognized the potential of the new digital media early. He made small investments into Firma Pixelpark in Berlin among others, on Bertelsmann's behalf. As an early believer in the rapid development of the Internet, he suggested a large financial participation of Bertelsmann in America Online when it was still a young company, and created the joint venture AOL Europe, with a financial holding of $50 million for a 5% stake. This investment was extremely successful and would later influence Middelhoff's ascent in the company to chairman of the board. In May 1995, he became a member of the governing board of AOL, and during his time in this position Middelhoff became a "close friend" of AOL's founder, Steve Case. In 1995, Bertelsmann and AOL started the joint venture AOL Germany. From November 1998 to July 2002, Middelhoff was the CEO of Bertelsmann. During this time it increased its internet activities by starting the online media portal BOL, which was sold to in 2002. But Bertelsmann soon stepped back from these online engagements, selling its shares of AOL-Europe back to Time Warner, which had merged with AOL in 2001. In January 2000 Middelhoff declined a directorship at AOL and resigned from the supervisory board of the corporation. Besides his position at the Bertelsmann group, Middelhoff has been a member of the Board of Trustees of the non-profit Bertelsmann Stiftung, too.
Subsequent career and life
Beginning in 2003, Middelhoff coordinated the European affairs of the holding companyInvestcorp. The German businesses of the corporation included and Callahan. After APCOA Parking was taken over by Investcorp in 2004, he was appointed to its supervisory board. Since 2003 Middelhoff has also been a member of the board of The New York Times Company responsible for the compensation committee. As a confidant of Madeleine Schickedanz, he became the chairman of KarstadtQuelle AG's supervisory board in June 2004 and its CEO in May 2005. KarstadtQuelle was renamed Arcandor in 2007. Middelhoff was removed from his position as CEO of Arcandor and Thomas Cook Group in March 2009, following a significant decrease in Arcandor's share prices since he had taken the position in 2005. Three months later, German justice ministerBrigitte Zypries announced an investigation into alleged fraud on Middelhoff's part, following allegations of inflated prices for lease agreements involving a firm in which he and his wife were shareholders. Arcandor declared bankruptcy in the following week. In 2014, Middelhoff was convicted on criminal charges related to his activities while head of Arcandor; he was sentenced to three years' imprisonment. Middlehoff served 3 years in prison for Arcandor-related crimes. He separated from his wife, with whom he had five children.
