Biography
Sophie Luise Fielmann, at 31, is a German billionaire whose wealth stems from her stake in Fielmann AG, a leading European optician chain. She inherited a majority stake in the company following her father's death in 2023. Fielmann's success is rooted in bringing affordable eyeglasses to consumers. Her current net worth is estimated at $2.9 billion, placing her among the world's wealthiest individuals. She holds a global rank of #1397, as of February 2, 2026.