Anyone who has watched Aryna Sabalenka’s rise to the top of tennis has probably noticed a calm, well-dressed man cheering from her box. That’s Georgios Frangulis, a Brazilian entrepreneur who built a global açaí brand from scratch — here’s a closer look at his background, his business, and how he and the world No. 1 became one of sport’s most talked-about couples.
Full name: Georgios Frangulis ·
Known as: Fiancé of tennis star Aryna Sabalenka, founder of Oakberry ·
Nationality: Brazilian (born in São Paulo) ·
Occupation: Founder and CEO of Oakberry ·
Engagement: Engaged to Aryna Sabalenka in March 2026
Quick snapshot
- Founder and CEO of Oakberry, an organic açaí brand founded in 2016 (Town & Country (lifestyle magazine))
- Brazilian, born and raised in São Paulo (Town & Country)
- Engaged to tennis player Aryna Sabalenka as of March 4, 2026 (WTA Tennis (official women’s tennis tour))
- Exact net worth — not independently verified (The Sun (British tabloid))
- Age and date of birth — not publicly confirmed (The Sun (British tabloid))
- Ex-wife details — no named source has confirmed identity (The Sun (British tabloid))
- 2016: Founded Oakberry in Brazil (Town & Country)
- April 2024: First publicly linked to Sabalenka (AS (Spanish sports daily))
- March 4, 2026: Engagement announced (WTA Tennis)
- Continued Oakberry global expansion (reportedly 800+ stores by 2026) (Men’s Journal (men’s lifestyle magazine))
- Wedding plans — not yet announced (Men’s Journal (men’s lifestyle magazine))
Here is a quick-reference table of key facts about Georgios Frangulis.
| Attribute | Detail |
|---|---|
| Full name | Georgios Frangulis |
| Known for | Founder of Oakberry; fiancé of Aryna Sabalenka |
| Birthplace | São Paulo, Brazil |
| Nationality | Brazilian (Greek heritage suggested by name) |
| Company | Oakberry (founded 2016) |
| Relationship | Engaged to Aryna Sabalenka (as of March 2026) |
Who is Georgios Frangulis?
Georgios Frangulis biography and background
- Born and raised in São Paulo, Brazil, Frangulis has Greek family roots from Thessaloniki, according to South China Morning Post (Hong Kong English-language newspaper).
- He studied law at Fundação Armando Alvares Penteado (FAAP) but did not take the Brazilian Bar Association exam, Town & Country reports.
At some point in his early career, Frangulis shifted from law to entrepreneurship. He moved to the United States around 2014, living first in Miami and later in Venice Beach, California, notes AS.
What is Georgios Frangulis known for?
- He is the founder and CEO of Oakberry, an açaí-based brand selling superfood bowls and related products (South China Morning Post).
- Oakberry was launched in 2016 and by 2026 reportedly had more than 800 stores in over 50 countries (Men’s Journal). Another source puts the expansion at 34 countries as of March 2026 (The Sun).
Frangulis built a global health-food brand from scratch while living abroad — a trajectory that puts him in a different league from the typical tennis-star partner. For Sabalenka’s followers, his business story adds a layer of credibility beyond the tabloid headlines.
The implication: Frangulis is not just “Sabalenka’s fiancé” — he is an entrepreneur who turned a niche Brazilian product into an international franchise before his relationship with the tennis star became public.
How rich is Georgios Frangulis?
Georgios Frangulis net worth and earnings
- No official financial disclosure exists. Some media outlets estimate his net worth at about £80 million (The Sun), while others place it between $75 million and $100 million.
- These figures are not independently audited and originate from tabloid sources with low confidence.
Oakberry company valuation
- Oakberry’s valuation is not publicly available. The brand’s rapid store growth (800+ locations across 50+ countries) suggests a multi-million-dollar operation.
Without a confirmed net worth from financial reporting, any wealth estimate should be treated as speculative. For investors watching the açaí sector, Oakberry’s expansion rate is the more reliable data point.
Why this matters: Sabalenka’s partner is frequently described as a “millionaire” in headlines, but the actual numbers are unverified. That gap between perception and documented fact leaves room for overstatement.
How old is Georgios Frangulis?
Georgios Frangulis age and date of birth
- Frangulis has not publicly disclosed his date of birth. No reliable source — government record, interview, or official biography — lists his age.
- Based on his career timeline (studied law in the 2010s, founded Oakberry in 2016), most media estimate he is in his mid-to-late 30s.
The catch: The absence of a confirmed birthdate means any specific age claim is guesswork. This is common for private entrepreneurs who were not in the public eye before 2024.
Who is Georgios Frangulis’s ex-wife?
Previous marriage
- Multiple online sources mention an ex-wife, but none provide a name, date, or verifiable source. Tier 1 and Tier 2 publications (such as WTA Tennis or People) do not address this claim.
- The rumor appears to originate from social media and celebrity gossip sites — Tier 3 sources with low editorial standards.
For a public figure who only entered the spotlight in 2024, Frangulis’s past relationships are likely to remain private unless he or Sabalenka chooses to address them. Readers should treat unconfirmed claims about an ex-wife as exactly that: unconfirmed.
What this means: Without a named source from a credible news outlet, the question of whether Frangulis was previously married remains unanswered.
How did Aryna Sabalenka meet Georgios Frangulis?
Sabalenka and Frangulis relationship timeline
- The couple was first publicly linked in April 2024, according to AS.
- People reported that they had been together for nearly two years when the engagement was announced, placing their meeting around mid-2024.
- On March 4, 2026, Sabalenka posted a joint Instagram photo with Frangulis, captioning it “You and me forever” (Cosmopolitan reports the proposal occurred March 3).
“You and me forever.” — Aryna Sabalenka, Instagram post announcing her engagement, March 4, 2026.
WTA Tennis
The pattern: Sabalenka and Frangulis kept their relationship largely private for about two years before going public with the engagement — a move that signals long-term commitment rather than a fleeting courtship.
What is the tragedy of Aryna Sabalenka?
Aryna Sabalenka’s father’s death
- Sabalenka’s father, Sergey Sabalenka, died suddenly in 2019 at age 44. His passing was confirmed by multiple major outlets including WTA Tennis.
- Sergey was a former hockey player who strongly supported Aryna’s tennis career.
Aryna Sabalenka’s ex-boyfriend’s death
- Her former partner, Konstantin Koltsov, a Belarusian hockey player, died in March 2024 at age 42. The death was ruled an “apparent suicide” according to Miami-Dade police, widely reported by People (celebrity news magazine).
- Sabalenka later stated that they were no longer together at the time of his death.
Sabalenka has faced two major personal losses in five years, both before her relationship with Frangulis became known. For fans, understanding this context adds depth to her on-court resilience and her decision to keep her new relationship private until engagement.
The implication: Frangulis entered Sabalenka’s life after a period of profound grief, which may partly explain why the couple chose to keep their connection out of the public eye for nearly two years.
Related questions about Aryna Sabalenka and Georgios Frangulis
Is Aryna Sabalenka from a wealthy family?
- Sabalenka grew up in a modest household in Minsk, Belarus. Her father was a hockey player; her mother worked in sales. Financial records indicate she was not born into wealth.
What does Aryna Sabalenka’s fiancé do for a living?
- Frangulis is the founder and CEO of Oakberry. The açaí brand operates internationally and is his primary source of income.
What languages does Aryna Sabalenka speak?
- Sabalenka speaks Russian, Belarusian, and English, as shown in her press conferences (WTA Tennis).
The trade-off: While Frangulis’s background is now widely covered, Sabalenka’s own story — from modest beginnings to global stardom — remains the more compelling narrative for most tennis audiences.
Timeline: Key dates in Georgios Frangulis’s story
- 2016 — Frangulis founds Oakberry in Brazil (Town & Country)
- April 2024 — First public link between Frangulis and Aryna Sabalenka (AS)
- March 4, 2026 — Engagement announced via Instagram (WTA Tennis)
What we know for sure — and what remains unclear
Confirmed facts
- Frangulis is the founder and CEO of Oakberry
- He is Brazilian, born in São Paulo
- He is engaged to Aryna Sabalenka
- Sabalenka’s father died in 2019
- Sabalenka’s ex-boyfriend Konstantin Koltsov died in 2024
What’s unclear
- Exact net worth
- Age and exact date of birth
- Identity or details of any ex-wife
- Details of his education and early career
- His height
“We are incredibly happy and excited to start this new chapter together.” — Georgios Frangulis (via Oakberry representative statement, as reported by People).
People (celebrity news magazine)
For anyone tracking Sabalenka’s career, the introduction of Frangulis provides a stable counterpoint to the personal losses she has endured. His business success — though not independently audited — signals that she has found a partner with his own trajectory, not someone riding her fame. The couple’s decision to wait nearly two years before announcing their engagement suggests a deliberate, private foundation.
For fans of the tennis star, the choice is clear: either accept the relationship at face value based on the sources that exist (WTA, People, Town & Country) or wait for Frangulis to speak publicly about his finances and past. The available evidence points to a committed, low-key partnership — and an açaí brand that is quietly conquering the world.
Related reading: **Brooklyn Beckham: Career, Net Worth, Family Rift & Wedding** · **Robert Herjavec: Net Worth, Age, Wife, and Shark Tank Facts**
nine.com.au, usmagazine.com, instyle.com, nypost.com, timesofindia.indiatimes.com
Frequently asked questions
What is Georgios Frangulis’s nationality and background?
He is a Brazilian entrepreneur, founder and CEO of Oakberry, and the fiancé of world No. 1 tennis player Aryna Sabalenka.
What is Georgios Frangulis’s net worth?
Not publicly confirmed. Tabloid estimates range from £80 million to $100 million, but no audited figures exist.
Why is Georgios Frangulis’s age publicly unknown?
His exact date of birth has not been published. Based on career milestones, he is believed to be in his mid-to-late 30s.
Has Georgios Frangulis been married previously?
No credible source has named or confirmed a previous wife. The claim remains unverified.
When did Sabalenka and Frangulis start dating?
The couple began dating in 2024, according to People, and met through mutual connections. Exact details have not been made public.
What does Aryna Sabalenka’s fiancé do for a living?
He is the founder and CEO of Oakberry, an international açaí brand with more than 800 stores.
What happened to Aryna Sabalenka’s father?
Her father, Sergey Sabalenka, died in 2019 at age 44. The cause has not been publicly detailed.
What happened to Aryna Sabalenka’s ex-boyfriend?
Konstantin Koltsov, a former professional hockey player, died in March 2024 in an apparent suicide, as reported by People.
James Mitchell is Editor-in-Chief at Aussie Insightly, overseeing editorial standards, publication decisions and corrections.