Marc Fielmann is a German businessman, the billionaire CEO of Fielmann AG (ETR: FIE), one of Europe's largest opticians and eyewear retailers. His wealth is generational, tied to the retail empire founded by his father, Günther Fielmann (d. 2024), in 1972.

Fielmann's career is defined by generational stewardship and executive leadership in the optical retail sector. He holds a degree from the London Business School (LBS). His philosophical commitment centers on vertical integration (controlling everything from manufacturing to retail), customer service, and disruptive value pricing in the eyewear market.

• Fielmann AG (CEO): The core publicly traded asset, a global leader in optical retail (operating over 900 stores across 16 European countries).
• Retail Pioneer: His father pioneered the low-cost, high-volume eyewear model in Germany, successfully challenging traditional opticians.
• Family Governance: He succeeded his father as CEO and manages the company's long-term strategy.
• Investment Strategy: His success is built on long-term investment in retail infrastructure and digital modernization of the optical sector.

Marc Fielmann's strategic leadership involves navigating the high-stakes European retail market and driving Fielmann's digital transformation. He assumed the role of CEO in 2018 (succeeding his father). His structural contribution is tied to the successful modernization of the optical retail model, integrating online sales, digital fitting tools, and maintaining the company's commitment to high-quality, affordable products.

His structural contribution is immense: pioneering the low-cost, high-volume optical retail model that provided affordable eyewear to millions of Europeans. His wealth is secured by the colossal, long-term, stable profitability of the global optical retail sector.

Marc Fielmann's social impact is structural, stemming from Fielmann AG's role in providing essential, affordable vision correction and eyewear to millions of European consumers (a public health benefit). The company is a massive employer and foundational provider of retail services. His personal philanthropy supports various community and educational initiatives.

His structural contribution is tied to the successful generational transition and modernization of a critical European retail asset.

Marc Fielmann maintains the professional, composed style of a corporate executive. His attire is consistently formal and high-quality, favoring tailored suits. His aesthetic reflects serious authority and stability, typical of a leader in the global retail sector.

Residing in Hamburg, Germany, his luxury is the immense security and financial reward derived from his multi-billion euro fortune. His life is dedicated to retail scale, brand management, and the long-term stewardship of the Fielmann empire.