Georgios Frangulis is a Brazilian-Greek entrepreneur best known as the founder and CEO of OAKBERRY, the international açaí-focused food brand. His public profile has grown considerably through his business career, motorsport activities, and relationship with Belarusian tennis star Aryna Sabalenka. The two became engaged in March 2026, bringing additional attention to a businessman who had already built an international consumer brand.
His story is broader than celebrity headlines. From studying law in São Paulo to pursuing entrepreneurship, building OAKBERRY and competing in Porsche racing, Frangulis has developed a career across food, sports and lifestyle businesses.
Who Is Georgios Frangulis?
Georgios Frangulis was born in São Paulo, Brazil, on September 9, 1988, and comes from a family with Greek roots connected to Thessaloniki. Although he grew up in Brazil, he has spoken about the importance of his Greek family background and its influence on his identity.
He studied law at Fundação Armando Alvares Penteado (FAAP) in São Paulo and graduated in 2014. Rather than becoming a practicing lawyer, he pursued business. His early entrepreneurial experience included ventures in areas such as hospitality, real estate and construction before he focused on the health-food market.
That decision eventually led to the creation of OAKBERRY, which became the defining business achievement of his career.
Georgios Frangulis and the Rise of OAKBERRY
Georgios Frangulis co-founded OAKBERRY with Renato Haidar in 2016. The company was designed around the idea of “healthy fast food,” with açaí bowls and smoothies forming the core of its offering. OAKBERRY’s official materials say the first store opened in São Paulo and that the business subsequently developed an international expansion strategy.
The company’s international growth became a major part of Frangulis’ business story. OAKBERRY entered the United States in 2018, opening its first U.S. location in Orlando before expanding to Miami later that year. The brand has continued growing across multiple international markets.
Today, OAKBERRY describes itself as a global healthy-food network with more than 800 units worldwide. Its current store information also identifies Frangulis’ preferred protein-rich combination as the inspiration for its “Founder’s Bowl.”
| Career area | Key detail |
|---|---|
| Education | Studied law at FAAP in São Paulo |
| Entrepreneurship | Co-founded OAKBERRY in 2016 |
| Food business | Built a global açaí-focused brand |
| Motorsport | Competed in Porsche racing |
| Fashion | Founded The Gride |
| Sports connection | Fiancé of Aryna Sabalenka |
The important business lesson is the shift from a local food concept to a standardized international brand. Frangulis has described the ability to replicate the business model across countries and cultures as one of OAKBERRY’s central principles.
💡 Pro Tip: When researching Frangulis’ business career, distinguish verified company information from celebrity-profile claims. OAKBERRY’s own corporate documents are the strongest source for its founding, business model and expansion history.
Motorsport Career
Business is not Frangulis’ only professional interest. He is also a competitive motorsport participant, particularly associated with Porsche racing.
A Brazilian sports report describes his transition from track days and amateur karting into competitive Porsche racing. It says he began competing in the Porsche Carrera Cup in 2019 after training and adapting to a competition Porsche.
His racing record also includes Porsche Supercup appearances. The SpeedSport driver database lists Frangulis in the 2021 and 2022 Porsche Supercup seasons, driving a Porsche 911 GT3 Cup.
For Georgios Frangulis, motorsport represents a second demanding arena alongside entrepreneurship. Racing requires preparation, consistency and the ability to make decisions under pressure—qualities that naturally complement the competitive side of business.
Georgios Frangulis and Aryna Sabalenka
Frangulis became much more widely known internationally after his relationship with Aryna Sabalenka became public in 2024. Sabalenka, one of the leading players in women’s tennis, has frequently been seen with him at tournaments and other public events.
Their relationship also has a business connection. Sabalenka became an OAKBERRY ambassador in 2024 and later had a signature “Power Serve Bowl” associated with the brand. This created a natural overlap between professional sport, wellness marketing and Frangulis’ business interests.
The couple announced their engagement on March 3, 2026. The proposal was shown in a video shared on social media, featuring a romantic setting decorated with flowers and candles. The announcement was subsequently reported by the WTA and Reuters.
For readers searching for Georgios Frangulis because of Sabalenka, the key point is that his public identity is not based solely on being the tennis star’s fiancé. He had already established an international business and a motorsport career before their engagement.
The Gride and New Business Interests
Frangulis has also moved into fashion with The Gride, a lifestyle clothing brand launched in 2026. The brand’s own website explains that its name represents “Greek Pride” and connects the company closely with Frangulis’ heritage and personal identity.
Forbes Brasil reported in May 2026 that Frangulis created The Gride after years of receiving questions about the clothes and accessories he wore. The publication described the company as another expression of his personal style, with production in Portugal and operations in the United States.
This expansion illustrates a broader pattern in his career: building consumer-facing brands around lifestyle rather than concentrating on a single industry.
📌 Key Takeaway: Georgios Frangulis is best understood as a Brazilian-Greek entrepreneur whose public profile combines the growth of OAKBERRY, competitive Porsche racing, fashion entrepreneurship and his relationship with Aryna Sabalenka.
Frequently Asked Questions
How old is Georgios Frangulis?
Born on September 9, 1988, in São Paulo, Frangulis is 37 years old as of September 8, 2026. His family has Greek roots, particularly connected with Thessaloniki, while his upbringing and education were largely based in Brazil.
What is Georgios Frangulis known for?
He is primarily known as the co-founder and CEO of OAKBERRY, the global açaí-focused food company established in 2016. He is also recognized for Porsche motorsport participation, his fashion venture The Gride and his relationship with tennis player Aryna Sabalenka.
Is Georgios Frangulis married to Aryna Sabalenka?
Not yet. The couple became engaged on March 3, 2026, after dating since 2024. Sabalenka publicly announced the engagement through social media, and the news was reported by the WTA and Reuters.
What did Georgios Frangulis study?
He studied law at Fundação Armando Alvares Penteado in São Paulo and graduated in 2014. He did not pursue a conventional legal career, instead choosing entrepreneurship and developing businesses in different sectors before co-founding OAKBERRY.
What company did he found?
Frangulis co-founded OAKBERRY with Renato Haidar in 2016. The company focuses on açaí and healthy fast-food products and has expanded from Brazil into international markets, including the United States and Europe.
Conclusion
Georgios Frangulis has built a public identity that extends well beyond his connection to professional tennis. His career began with a law education but moved decisively toward entrepreneurship, eventually producing OAKBERRY and its international expansion. Motorsport and fashion have added further dimensions to his professional profile.
His engagement to Aryna Sabalenka has brought his name to a much wider audience, but understanding Georgios Frangulis properly requires looking at the businesses and sporting interests that shaped his career before the relationship became headline news.
