Category:
Richest BusinessRichest Billionaires
Net Worth:
$1.8 Billion
Gender:
Male
Profession:
Businessperson

What is Ralph Sonnenberg's Net Worth?

Ralph Sonnenberg is a Dutch billionaire who has a net worth of $1.8 billion. Ralph Sonnenberg runs the Hunter Douglas Group that sells window coverings and architectural products, Sonnenberg eventually turned into a blinds baron. The group, which is the main source of his wealth, was founded by his father in 1919 as a machine-tool manufacture that ultimately started developing a new technology for the production of lightweight aluminum slats for Venetian blinds.

The business did well and the growing company was the main supplier to the tallest man-made creation in the world, the Burj Khalifa tower in Dubai. Nowadays, Ralph Sonnenberg is the CEO and owns more than 80% of the firm's shares. He is married with three children, two of which (his sons Marko and David) are actively involved in the family business.

All net worths are calculated using data drawn from public sources. When provided, we also incorporate private tips and feedback received from the celebrities or their representatives. While we work diligently to ensure that our numbers are as accurate as possible, unless otherwise indicated they are only estimates. We welcome all corrections and feedback using the button below.
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