Stefan Quandt


Stefan Quandt is a well-known German businessman and billionaire, most widely recognized as a significant shareholder and deputy chairman of the supervisory board of BMW AG. His astute business acumen, coupled with a keen interest in technology, has helped him carve a distinctive niche in the global automobile industry.

Early life

Stefan Quandt was born on 9th May 1966 in Bad Homburg, Germany, into the wealthy Quandt family, who have been major players in German industry for over a century. His father, Herbert Quandt, and his third wife, Johanna Quandt, were primary shareholders of BMW. Quandt’s early education occurred in Calw at the Evangelical Boarding School. He then pursued a degree in economics and engineering from the University of Karlsruhe in Germany.


After completing his studies, Stefan Quandt began his career at the Boston Consulting Group, where he gained important practical experience in business and industry. His introduction to the automotive world began in earnest in 1992 when he started working for Datacard Group, an IT company that his family owned.

In 1982, upon the death of his father, Stefan Quandt became the heir to a 17.4% stake in BMW, the same company that his father had pulled back from the brink of bankruptcy in 1959. Quandt later increased his ownership in the company to 23.7% through additional acquisitions. In 2015, following the passing of his mother, his voting stake in BMW momentarily jumped to 34.19%, crossing the 30% threshold which, under German law, mandated a compulsory takeover offer. Quandt then sought permission from the Federal Financial Supervisory Authority (BaFin) to be exempted from this obligation.

Between 1993 and 1994, Stefan Quandt held a position at the Boston Consulting Group, based in Munich. Subsequently, from 1994 to 1996, he transitioned into the role of a marketing manager for the Datacard Group, stationed in Hong Kong.

In 1996, Stefan joined the supervisory board of BMW, marking a significant turning point in his career. He and his sister, Susanne Klatten, inherited a significant portion of BMW from their parents, making them the primary shareholders of the company. Over the years, Stefan Quandt’s strategic decisions and vision have played an integral part in BMW’s growth and success.

Beyond BMW, Quandt has business interests in other sectors. He is the owner of Delton AG, a holding company with interests in the pharmaceutical and logistics industries. He also has investments in the homeopathic medicine company, Heel; and CEAG, a supplier of lighting and safety systems.

In 2018, Quandt’s direct ownership in BMW increased further, making him the largest individual shareholder of the company. This came as a result of the additional shares he inherited from his mother, bringing his stake to a substantial 25.83%, valued at 13.4 billion euros ($16.6 billion). This stake is often referred to as a “blocking stake”. He presently holds the position of deputy chairman on BMW’s supervisory board.

In addition to his BMW inheritance, Quandt received significant stakes in numerous other companies from his father. Since 1989, he has been managing these holdings through his holding company, Delton AG. The diverse portfolio includes:

  • A 76.8% stake in CEAG, a company specialized in small power supplies and recharging devices for mobile phones.
  • An 87.6% ownership in Logwin AG, formerly known as Thiel Logistik, a logistics and freight forwarding company.
  • Full ownership of Biologische Heilmittel Heel GmbH, a company that produces homeopathic preparations.
  • 100% ownership in CeDo Household Products, a manufacturer of freezer bags, plastic and aluminum wraps and foils, bin liners, and coffee filters.

Furthermore, Quandt, together with his mother, held an 18.3% stake in Gemplus International, a major digital security company, before it merged to form Gemalto in 2006.

Quandt is known for his philanthropic work. He established the ‘Johanna Quandt Children’s Project’, named after his late mother, which supports disadvantaged children. His contributions to society, particularly in education and children’s welfare, are a testament to his dedication to using his wealth for the benefit of others.

Net Worth

As of 2023, Stefan Quandt is one of the richest individuals in Germany and worldwide. His net worth is estimated to be around $25 billion, according to Forbes. The majority of his wealth is derived from his significant ownership in BMW, which is one of the world’s leading luxury car manufacturers. His other investments in various sectors also contribute to his vast fortune.


Stefan Quandt has overseen and contributed to many successes throughout his career. Some examples of his achievements include:

  • Played a pivotal role in the conception and growth of BMW’s i-series, reinforcing the company’s leading position in the burgeoning market for electric and hybrid vehicles.
  • Instrumental in cementing BMW’s dominant presence in the luxury car market, contributing to the successful launch of several high-end models.
  • Demonstrated resilience and strategic acumen in preserving the company’s profitability and esteemed brand reputation in the face of economic adversities and fierce competition.
  • Displayed foresight and ambition for diversification beyond the automotive sector, exemplified in his investments in healthcare and logistics through his holding company, Delton AG.
  • Showed strategic leadership in guiding his businesses, resulting in their sustained growth and successful market presence.

He is also on several corporate boards and non-profit organizations:

  • Member of the Supervisory Board for Frankfurter Allgemeine Zeitung (since 2019)
  • Former Member of the Supervisory Board for Dresdner Bank
  • Former Member of the Supervisory Board for Gerling Konzern Allgemeine Versicherungs
  • Chair of the Board for Friends of the Museum für Moderne Kunst (since 2015)
  • Member of the Supervisory Board for Karlsruhe Institute of Technology (KIT) (since 2013)
  • Member of the Board of Trustees for BMW Foundation
  • Member of the Board of Trustees for Eberhard von Kuenheim Foundation
  • Member of the Board of Trustees for Johanna Quandt Foundation
  • Member of the Board of Trustees for Stiftung Charité

Social Profile

Stefan Quandt is a private individual and is not very active on mainstream social media platforms.