[2] hunter douglas was founded 1919. Ralph sonnenberg (born may 1934), [1] is a dutch billionaire, and former ceo of the netherlands-based hunter douglas group. · as of november 2024, ralph sonnenberg ’ s net worth is estimated at $11. 2 billion, reflecting his enduring influence in the business world. · from his swiss castle, ralph oversees a billion-dollar empire in window coverings. [3] by his father, who was jewish and fled germany in the early 1930s, [4] he owned at least 80% of hunter douglas. His son david acts as a supervisory director, while he still owns a quarter of the shares. Ralph sonnenberg runs the hunter douglas group that sells window coverings and architectural products,. Ralph sonnenberg is a dutch billionaire who has a net worth of $1. 8 billion. Ralph sonnenberg owns at least 80% of hunter douglas , highlighting his significant stake and influence in the company. How much of hunter douglas does ralph sonnenberg own? · ralph sonnenberg is #822 on forbes 2018 billionaires list. Although he stepped down from active management, his legacy continues through his sons, david and marko, who hold significant roles within hunter douglas. Ralph sonnenberg has an estimated net worth of $1. 6 billion as of , making him a billionaire business leader and the chairman and ceo of hunter douglas n. v. , a manufacturer of custom window treatments like window blinds.
