Thomas Middelhoff
（重定向自Middelhoff）
![Middelhoff at the World Economic Forum.](/Images/godic/202501/27/Thomas_Middelhoff2531.jpg")
Thomas Middelhoff (born May 11, 1953) is a German corporate manager. He was on the board of directors of Bertelsmann from 1990–2002, being CEO from 1998. From 2004 to 1 March 2009, Middelhoff was chairman of the supervisory board of Arcandor (previously KarstadtQuelle AG), and CEO of the company. On November 14, 2014, Middelhoff was sentenced to three years in prison on account of having accepted advantages as former CEO of Arcandor.