James Middleton, the younger brother of Catherine, Princess of Wales (Kate Middleton), has carved out his own path as a devoted family man, entrepreneur, mental health advocate, and passionate dog lover. As of late 2025, the 38-year-old thrives in his Berkshire countryside home with wife Alizée Thevenet and their adorable two-year-old son Inigo, surrounded by six beloved dogs and a close-knit family dynamic that includes regular calls for parenting tips from his royal sisters.
From overcoming personal challenges to embracing fatherhood and Christmas traditions, here’s the full story of James Middleton’s grounded, joyful life in 2025.
Early Life and Family Roots
Born James William Middleton on 15 April 1987 in Reading, Berkshire, James Middleton is the youngest child of Michael and Carole Middleton. Growing up in Bucklebury with sisters Catherine (Kate) and Pippa, he enjoyed a close family environment that emphasized hard work and togetherness.
The Middletons relocated to Jordan briefly in the 1980s for Michael’s British Airways job, but returned to Berkshire, where James attended St Andrew’s School and Marlborough College. His upbringing instilled strong family values that remain central today.
Education and Entrepreneurial Beginnings
James briefly attended the University of Edinburgh studying environmental resources management but dropped out in 2007 to pursue business. Inspired by childhood memories, he launched cake-related ventures like Nice Cakes and the Cake Kit Company (now defunct).
He co-founded Boomf in 2013 (personalized marshmallows and cards) and later Ella & Co in 2020 (organic dog food). These reflect his innovative spirit and love for animals.
Meeting and Marriage to Alizée Thevenet
James met French financial analyst Alizée Thevenet in 2018 at a London club—thanks to his late cocker spaniel Ella, who approached Alizée. The chance encounter led to love; they got engaged in 2019 and married in September 2021 in Bormes-les-Mimosas, France.
Their relationship is built on shared values, including a deep love for dogs and family. Alizée often speaks French to Inigo, while James uses English, creating a bilingual home.
Fatherhood: Life with Son Inigo
James and Alizée welcomed son Inigo Middleton in September 2023. Now two, Inigo is a cheeky, adventurous toddler who loves animals and Christmas decorations.
James frequently shares sweet moments—like Inigo kissing the dogs or decorating the tree—highlighting his joy in fatherhood. He openly seeks advice from Kate and Pippa, calling them “at the end of the phone” for support.
Inigo’s bilingual upbringing and close bond with cousins Prince George, Princess Charlotte, and Prince Louis add warmth to family gatherings.

The Dogs That Changed His Life
James is devoted to his six dogs: cocker spaniels Zulu, Inka, Luna, Nala (Ella’s descendants), and golden retrievers Mabel and Isla. His late dog Ella was pivotal—helping him through depression and introducing him to Alizée.
He’s an ambassador for Pets As Therapy and Dogs Trust, advocating for animal welfare. The dogs are family members, often featured in festive videos.
Business Ventures and Mental Health Advocacy
James’s businesses include Boomf and Ella & Co. He authored Meet Ella: The Dog Who Saved My Life (2024), detailing his depression battle and Ella’s impact.
As a mental health advocate, he speaks openly about resilience, crediting dogs and family support.
Close Bond with Sisters Kate and Pippa
Despite Kate’s royal duties, the siblings remain tight-knit. James turns to Kate and Pippa for parenting advice, while they seek his dog expertise. They attend events like Kate’s Christmas concerts together, supporting each other.

Lifestyle and 2025 Christmas Updates
In 2025, James enjoys rural Berkshire life—farmhouse with animals, family gatherings, and festive preparations. He shared Inigo’s tree-decorating video, with dogs helping hang baubles.
He hints at expanding the family (“pitter-patter of two or four feet”) but focuses on current joys.
Frequently Asked Questions
1. Who is James Middleton married to? James is married to French financial analyst Alizée Thevenet since September 2021.
2. How many children does James Middleton have? One son, Inigo Middleton, born September 2023 (age 2 in 2025).
3. How old is James Middleton in 2025? Born April 15, 1987—he’s 38 years old.
4. What is James Middleton’s net worth in 2025? Estimated £2–7 million ($2.5–9 million), from businesses like Boomf and Ella & Co.
5. How did James Middleton meet his wife? His late dog Ella approached Alizée at a London club in 2018, sparking their romance.
6. What is James Middleton known for? Entrepreneurship, mental health advocacy, dog welfare, and being brother to Princess Catherine.
Conclusion
James Middleton embodies quiet strength—overcoming challenges, building a loving family, and championing dogs and mental health. In 2025, his life centers on fatherhood, sisterly bonds, and festive moments in Berkshire. Far from the spotlight, he’s thriving authentically.
If you enjoyed this look at James Middleton‘s world, explore more on Dax Shepard Net Worth 2025: How the Actor and Podcaster Built a $60 Million Empire
