Billionaire Profile
Agnete Kirk Thinggaard
Global Rank
#479

Image: Public domain | via Wikimedia Commons

Agnete Kirk Thinggaard

CEO, Lego
DK
Real-Time Net Worth
$7.6B
As of December 2025
Age
42
Source
Lego
Industry
manufacturing
Citizenship
DK

Biography

Agnete Kirk Thinggaard, born in 1983, is a Danish businesswoman and equestrian. As a fourth-generation owner of the Lego Group, her net worth is estimated at $7.6 billion as of December 2025, according to Forbes. She shares ownership of a 75% stake in the toy company with her father, Thomas Kirk Kristiansen, and her siblings, Sofie and Thomas Kirk Kristiansen. Thinggaard also has a background in competitive dressage, representing Denmark at the 2016 Summer Olympics. She is involved in the family's investment company, Kirkbi, and the family also owns a significant portion of Merlin Entertainments, the theme park operator. In 2022, she divorced her husband Claus Thinggaard.

Wealth Over Time

In-Depth Profile

Early Life and Family

Agnete Kirk Thinggaard, born Agnete Kirk Kristiansen on May 18, 1983, is a prominent figure in Denmark's business and equestrian communities. She is the daughter of Kjeld Kirk Kristiansen, a former CEO of the Lego Group, and part of the fourth generation of the Kristiansen family involved with the company. Her family has a strong legacy in both business and equestrianism. Thinggaard grew up in Billund, Denmark, the home of Lego, and began riding horses at a young age.

Rise to Success

Thinggaard's primary source of wealth comes from her ownership stake in Lego. She, along with her father, sister Sofie, and brother Thomas, collectively hold a 75% stake in the Lego Group. Beyond her business interests, Thinggaard has excelled in the sport of dressage, representing Denmark at the 2016 Summer Olympics in Rio de Janeiro, where she placed 26th in the individual competition and 6th in the team competition. She also competed in Dressage World Cup finals.

Key Business Strategies

Thinggaard's business involvement is primarily through her stake in the Lego Group, a company that has evolved from a small workshop founded by her great-grandfather, Ole Kirk Christiansen, to a global toy manufacturing giant. Lego has consistently adapted to market trends and maintained its relevance through innovation in product design and strategic partnerships, including expanding into video games and theme parks. The Kristiansen family's strategy includes diversification through investments in Merlin Entertainments, where they hold a significant stake. The family holding company, Kirkbi, manages the family's wealth and investments, ensuring the preservation and growth of their assets.

Philanthropy

While specific amounts are difficult to ascertain, the Kirk Kristiansen family, as owners of Lego, is likely involved in various philanthropic endeavors. Thinggaard herself has been connected with the Lego Foundation. Further information on specific philanthropic initiatives is needed to provide precise data.

Career Milestones

2016

Olympian

Represented Denmark in dressage at the Rio de Janeiro Olympics.

2019

Merlin Entertainments

Family took Merlin Entertainments private.

2020

Lego Foundation Board

Stepped down to join family holding company Kirkbi as a board observer.

Philanthropy & Social Impact

Education

Lego Foundation

Undisclosed

Involved with the Lego Foundation.