Klaus-Michael Kuehne, the billionaire shipping magnate and Germany's richest person, passed away at the age of 89 in Schindellegi, Switzerland, on August 24. Kuehne was the majority owner of Kuehne + Nagel International AG, a global leader in sea and air freight forwarding, which he transformed into a behemoth with 1,300 offices and 88,000 employees worldwide. His net worth, estimated at $49 billion by the Bloomberg Billionaires Index, stemmed primarily from his 55% ownership stake in Kuehne + Nagel, and had quadrupled over the last decade.

Kuehne, who had no children and married at age 52, had long planned for his assets to be transferred to his charitable Kühne Foundation, which he established in 1976. This foundation is poised to inherit his vast fortune, ensuring the long-term ownership structure of his holdings. The foundation itself is a significant philanthropic entity, funding projects in logistics, medicine, climate action, and culture, with an annual budget of approximately $145 million (CHF135 million) in 2026.

Under Kuehne's leadership, Kuehne + Nagel saw significant growth, particularly during the COVID-19 pandemic when supply chain disruptions and surging freight rates led to soaring profits. The company played a crucial role in shipping healthcare products, including vaccines, and benefited from increased e-commerce. Beyond Kuehne + Nagel, his transport holdings also included a substantial stake in Deutsche Lufthansa AG and a 30% holding in Hapag-Lloyd AG, Germany's largest container shipping line, making his holding company, Kühne Holding, its largest shareholder. The company generated net turnover of about $28.3 billion (CHF24.476 billion) in 2025, with profits of $1.06 billion (CHF925 million).

While the ownership of Kuehne's holdings will transfer to the foundation, the existing leadership structure of Kuehne + Nagel is expected to continue. Kuehne remained actively involved in the company, becoming honorary chairman in 2011 and maintaining roles on various committees, in addition to heading the nonprofit Kühne Foundation. Joerg Wolle, Chairman of Kuehne + Nagel, acknowledged Kuehne as a "visionary, a great entrepreneur and an extraordinary personality." Stefan Paul, CEO of Kuehne + Nagel, expressed deep sadness, stating that Kuehne "embodied logistics and global trade like no other."

This succession plan ensures the continuity of Kuehne's business empire while directing his immense wealth towards philanthropic endeavors. Key figures like Karl Gernandt, who chairs Kühne Holding and serves as vice chairman of Kuehne + Nagel, have been central to preparing for this transition. The foundation's board, which includes Kuehne's widow Christine Kuehne, will oversee the strategic direction of these assets, with specific management structures in place for both the holding company and the foundation.