Mark Meijer's billionaire wealth comes primarily from his inherited ownership of the Meijer supermarket chain, while his separate co-founding of Life EMS shows independent entrepreneurship that is not the main source of the fortune. [1][2]
His principal wealth asset was built by earlier generations
Meijer began in 1934 when Mark's grandfather Hendrik Meijer opened a small grocery store during the Great Depression, and Hendrik's son Fred later helped pioneer the supercenter format in 1962. [2]
Forbes says Mark owns the privately held retailer with his brothers Hank and Doug, making inherited family ownership of an already mature supermarket business the central economic base of his fortune. [1]
Unlike Hank and Doug, Mark has no day-to-day operating role at Meijer and serves on the board, so the reviewed record shows governance participation rather than decades of executive leadership over the retailer. [1]
He built a separate operating business outside the family retailer
Mark co-founded ambulance company Life EMS in 1980 and continues to run that business, demonstrating independent company-building experience alongside his ownership of Meijer. [1]
Because Forbes still identifies supermarkets as the source of his billionaire wealth and the Meijer stake dwarfs the documented scale of his separate business, his fortune remains predominantly inherited despite that entrepreneurial record. [1][2]
Sources for background
Sources reviewed Sep 30, 2026.
- Mark Meijer & family · Forbes · Sep 15, 2026
- About Meijer · Meijer
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