Stefan Quandt

Stefan Quandt
Stefan Quandt
Born	May 9, 1966 (age 60); Bad Homburg, Germany
Occupation(s)	Industrialist, engineer, heir
Known for	Major shareholder and deputy chairman of BMW supervisory board

Stefan Quandt (born 9 May 1966) is a German billionaire industrialist, engineer, and heir. As of December 2024, Forbes valued his fortune at approximately US$21.6 billion, placing him at number 89 on the Bloomberg Billionaires Index.

Early life

Born in Bad Homburg, Quandt is the son of industrialist Herbert Quandt and Johanna Quandt. Between 1987 and 1993, he completed studies in both economics and engineering at the Karlsruhe Institute of Technology.

Career

Quandt's professional journey began with a position at the Boston Consulting Group in Munich from 1993 to 1994, followed by a role as marketing manager for the Datacard Group based in Hong Kong until 1996.

BMW

Following his father's passing in 1982, Quandt inherited a 17.4% share of BMW, which he subsequently raised to 23.7%. He was appointed to BMW’s supervisory board in 1997. After his mother died in 2015, his voting interest temporarily increased to 34.19%, activating a mandatory takeover bid under German regulations; however, he sought an exemption from these provisions. By 2018, Quandt had become BMW’s largest individual shareholder with a blocking stake of 25.83%, valued at €13.4 billion (approximately $16.6 billion). Since March 2015, he has held the position of deputy chairman on BMW's supervisory board.

Delton

Since 1989, Quandt has overseen significant assets inherited from his father through his holding firm, Delton AG. Major investments include:

A 76.8% controlling interest in CEAG, which produces small power supply units and mobile phone chargers
Ownership of 87.6% of Logwin AG (formerly Thiel Logistik), a company specializing in logistics and freight forwarding
Full ownership of Biologische Heilmittel Heel GmbH, a manufacturer of homeopathic remedies
Complete control of CeDo Household Products, known for freezer bags, cling wrap, bin liners, and coffee filters

Together with his late mother, Quandt held an 18.3% stake in Gemplus International, a digital security firm that merged into Gemalto in 2006.

Aqton

Through his secondary holding company, Aqton SE, Quandt invests in sectors such as renewable energy and financial services. Notable holdings include:

Heliatek, specializing in organic solar panel technology
Solarwatt, a manufacturer of photovoltaic panels, solar batteries, and energy management systems
Kiwigrid, offering grid-connected renewable energy solutions for utility providers
BHF, a financial services enterprise

Philanthropy

Quandt supports projects aimed at education, integration, and equal opportunities for children, youth, and families via the non-profit organization Aqtivator.

Corporate boards

Supervisory Board member at Frankfurter Allgemeine Zeitung since 2019
Former member of the Supervisory Boards at Dresdner Bank and Gerling Konzern Allgemeine Versicherungs

Non-profit organizations

Chair of the Board for Friends of the Museum für Moderne Kunst since 2015
Member of the Supervisory Board at the Karlsruhe Institute of Technology (KIT) since 2013
Trustee on the Board of the BMW Foundation
Member of the Board of Trustees for the Eberhard von Kuenheim Foundation
Trustee at the Johanna Quandt Foundation
Member of the Board of Trustees for Stiftung Charité

Political involvement

After the 2013 elections, Quandt and his family contributed a combined sum of 690,000 euros to the Christian Democratic Union (CDU). Prior to the 2017 elections, he made donations of 50,000 euros each to both the CDU and the liberal Free Democratic Party (FDP).

Personal background

In the autumn of 2005, Quandt wed Katharina, who works as a software engineer. They have a daughter born on New Year's Eve of that year and currently live in Frankfurt, Germany. He prefers to keep a discreet public presence.

The Silence of the Quandts

The acclaimed ARD documentary The Silence of the Quandts revealed the Quandt family's association with forced labor during the Nazi period in their factories throughout World War II. Following its airing in 2007, four members of the family pledged financial support for an independent historical investigation into their actions during Adolf Hitler’s rule. Historian Joachim Scholtyseck’s 2011 report determined that "The Quandts were inseparably connected to Nazi crimes." BMW was not implicated in this research. As of 2008, no reparations or commemorative sites have been created at former factory locations related to this history.

External links

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