Billionaire Profile
Bart van Malderen
Global Rank
#2984

Image: sp.a | CC BY-SA 4.0 | via Wikimedia Commons

Bart van Malderen

CEO, diapers
BELGIUM
Real-Time Net Worth
$1.134B
Estimated based on diapers stock value as of March 6, 2026
-0.95% (24h)
Age
59
Source
diapers
Industry
Manufacturing
Citizenship
BELGIUM

Biography

Bart van Malderen, a Belgian entrepreneur, is the founder and CEO of Drylock Technologies, a major player in the diaper and hygiene product industry. With a current net worth of $1.16 billion, he ranks among the world's wealthiest individuals. Van Malderen's wealth stems from his success in the diaper business. He spent 30 years at Ontex, the family business, before founding Drylock in 2012. Under his leadership, Drylock has become a significant producer, manufacturing baby diapers, feminine hygiene products, and incontinence products. Van Malderen's career is marked by his deep understanding of the market and commitment to innovation, launching compostable diapers and other advancements.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life

Bart van Malderen was born on November 19, 1966, in Merchtem, Belgium. He is the son of Paul Van Malderen, who founded the diaper and feminine hygiene products company, Ontex. From a young age, Bart was involved in the family business, learning the ins and outs of the industry. He earned an MBA from EU Business School in Montreux, Switzerland.

Rise to Success

Van Malderen's career took off at Ontex, where he served for 30 years, including 20 years as CEO. During his tenure, Ontex expanded significantly, with 26 acquisitions, and became a leading European producer of diapers and feminine hygiene products. The company went public under his leadership. After leaving Ontex in 2007, Van Malderen founded Drylock Technologies in 2012. Drylock focused on innovative, ultra-thin diapers and quickly gained traction. The company produces baby diapers, feminine hygiene products, and incontinence diapers and has expanded globally, with factories in multiple countries.

Key Business Strategies

Van Malderen's success is rooted in a strategic approach to the diaper industry. Key strategies include: Innovation, with a focus on ultra-thin, absorbent, and comfortable diapers. Drylock launched the world's first compostable diaper in 2024. Expansion, with manufacturing facilities strategically located across Europe, the US, and Brazil to serve global markets. Focus on efficiency and quick decision-making to stay competitive. By 2023, Drylock had a turnover of 1.2 billion euros and continues to grow.

Philanthropy

Information regarding Bart Van Malderen's specific philanthropic activities and amounts is limited in the search results.

Career Milestones

1986

Joined Ontex

Bart van Malderen joined his father's company, Ontex.

1996

CEO of Ontex

Became the CEO of Ontex, leading the company to become a major player in the European market.

2012

Founded Drylock Technologies

Established Drylock, a diaper manufacturing company focusing on innovative and sustainable products.

2024

Launched Compostable Diapers

Drylock launched the world's first compostable diaper.

Philanthropy & Social Impact

Not Available

Not available

Undisclosed

Information on specific philanthropic initiatives is limited.

Business Philosophy & Leadership

Notable Quotes

"We're in a patent business. We register hundreds of patents every year. That's the only way we can make a difference."

"I don't think about that. I've seen it all: the stock market and private equity. But I love that I can set my own agenda."

"Actually, yes. I did expect it, but we might have achieved it two or three years earlier than planned."

Leadership Principles

Innovation

Focusing on creating innovative, high-performance, and ecologically responsible products.

Speed and Decisiveness

Making quick decisions to stay competitive.

DNA of the Company

Maintaining a strong company culture that encourages open communication and quick actions.

Controversies & Challenges

Unknown

No major controversies found.

No significant controversies were found in the search results.