Guillaume Pousaz Biography: Net Worth, Wife, Occupation, Age, Children, Parents, Wikipedia

Guillaume Pousaz is a visionary Swiss entrepreneur, investor, and philanthropist, acclaimed for founding Checkout.com, a leading global payments platform that streamlines online transactions for merchants and consumers.

With a career defined by bootstrapped innovation and strategic expansions in fintech, he has elevated the company to process billions in volume annually, while channeling significant resources into education-focused philanthropy through his family foundation.

Profile

• Full Name: Guillaume Pousaz
• Stage Name: Guillaume Pousaz
• Born: 1981
• Age: 45 years old
• Birthplace: Outskirts of Geneva, Switzerland
• Nationality: Swiss
• Occupation: Entrepreneur, Investor, And Philanthropist
• Height: Unknown
• Parents: Mr and Mrs Pousaz
• Siblings: Unknown
• Spouse: Laure Pousaz
• Children: Three
• Relationship: Married
• Net Worth: $7.8 billion USD

Early Life and Education

Guillaume Pousaz is a visionary Swiss entrepreneur, investor, and philanthropist. He came into the world in 1981 on the outskirts of Geneva, Switzerland.

Raised by his parents, Mr and Mrs Pousaz, in a middle-class household that occasionally grappled with financial strains, he cultivated a strong sense of determination and curiosity about technology from an early age, beginning to code at eight years old.

These experiences shaped his analytical mindset and interest in economics. He pursued mathematical engineering at École Polytechnique Fédérale de Lausanne from 2000 to 2002, then shifted to a bachelor’s program in economics at HEC Lausanne, aspiring to investment banking.

However, he left without completing the degree in 2005 following his father’s pancreatic cancer diagnosis, opting instead for a period of personal reflection. His ethnicity is Swiss, and his religion remains private.

Career

Guillaume Pousaz entered the fintech arena in 2006 with International Payments Consultants in California, quickly advancing through roles that honed his expertise in cross-border transactions. He co-founded NetMerchant, a service bridging US-to-Europe money transfers, which operated until 2009.

That year, he acquired Mauritius-based SMS Pay for $300,000 over three years, transforming it into a modern payments gateway. Building on this, he established Singapore-based Opus Payments, enabling Hong Kong businesses to handle global payments, and rebranded it as Checkout.com in 2012 to tackle inefficiencies in online processing for retailers and buyers.

Under his leadership as CEO, Checkout.com bootstrapped for seven years, achieving profitability without early venture capital, and expanded to serve giants like Netflix and Sony while opening offices across 19 countries.

The firm raised a record $230 million Series A in 2019, followed by $450 million in 2021 and $1 billion in 2022, peaking at a $40 billion valuation.

Pousaz owns nearly two-thirds of the London-headquartered entity, which now employs over 1,900 staff. In 2021, he launched Zinial Growth, a family office targeting European tech investments, and mentors via the Endeavor network. His approach prioritizes product excellence and global scalability, cementing Checkout.com’s status in the payments ecosystem.

Social Media

Guillaume Pousaz does not have social media account

Personal Life

Guillaume Pousaz, 44, is a visionary Swiss entrepreneur, investor, and philanthropist. He shares a committed marriage with Laure Pousaz, with whom he established Pousaz Philanthropies in 2022 to advance child safety and education worldwide, partnering with organizations like Khan Academy.

The couple raises three children—two sons and a daughter—in Dubai, where they relocated for business opportunities while maintaining strong family routines, including weekend outings that ground his high-stakes world.

A passionate surfer and endurance athlete, Pousaz previously balanced London commutes with home life before the move, often crediting family as his anchor amid frequent travel. He also collects street art, blending his creative side with professional pursuits.

Net Worth

Guillaume Pousaz, is a visionary Swiss entrepreneur, investor, and philanthropist. His net worth stands at an estimated $7.8 billion USD, principally from his two-thirds stake in Checkout.com, alongside returns from Zinial Growth and philanthropic commitments.