Most people who search for Sylvia Tamsma arrive at her name through someone else. Maybe they were reading about Kelly Piquet, or following Max Verstappen’s personal life, or looking up the Piquet family’s long history in Formula 1. Yet Sylvia sits quietly at the center of it all a private Dutch woman whose children and connections place her at the heart of one of motorsport’s most storied families.
This article covers what is publicly known about Sylvia Tamsma: her background in fashion, her relationship with three-time F1 World Champion Nelson Piquet, her three children, and why she remains largely out of the public eye despite a very famous family around her.
Who Is Sylvia Tamsma?
Sylvia Tamsma is Dutch, and she is best known publicly as a former model who worked in the fashion industry during the 1970s and 1980s. According to F1-focused outlet GPBlog, she worked with leading photographers and brands during that period this is one of the most consistently confirmed details about her professional life.
Both IMDb and Wikipedia describe her simply as a “Dutch model” in their biographical notes about her daughter Kelly Piquet. That straightforward description is the safest and most reliable way to characterize her career.
Some aggregator websites claim she also worked as a TV personality, journalist, and PR consultant. However, these claims come from low-authority sources and are not backed up by more reliable outlets. They are worth noting, but not worth presenting as confirmed fact.
What is clear is that Sylvia’s public profile exists almost entirely through her family. She has not sought fame for herself, and from everything that is publicly visible, that appears to be a deliberate choice.
Her Relationship with Nelson Piquet and Their Three Children
Sylvia Tamsma is widely described as Nelson Piquet’s long-term partner and in some sources, as his second wife. The two were together for approximately 15 years, according to GPBlog. Since her exact legal marital status is not confirmed in authoritative sources, “long-term partner, often described as his second wife” is the most careful way to put it.
Together, Sylvia and Nelson had three children: Nelson Piquet Jr., Kelly Piquet, and Julia Piquet. Nelson Piquet has seven children in total from different relationships, but these three are Sylvia’s.
For context: Nelson Piquet is one of the greatest drivers in Formula 1 history. He won three World Championships in 1981, 1983, and 1987 racing for teams including Brabham, Williams, and Lotus. He later became a businessman in Brazil, owning a vehicle tracking company called Autotrac. His F1 legacy is significant, and it has carried forward into the next generation through his children.
Sylvia has chosen not to speak publicly about her relationship with Nelson or its end. No reliable source offers detail on how or when they separated, and it would be speculation to fill in those gaps.
Kelly Piquet Sylvia’s Most Publicly Known Child
Of Sylvia’s three children, Kelly is the most well-known. Her full name is Kelly Tamsma Piquet Souto Maior and the “Tamsma” in that name comes directly from Sylvia, carrying her Dutch surname into the next generation.
Kelly works as a model, columnist, blogger, and PR professional. Her media credits include Vogue Latinoamérica and Marie Claire, and she has managed social media for Formula E. She is fluent in multiple languages and has built a recognizable public presence on her own terms.
Since 2020, Kelly has been in a relationship with Max Verstappen, the Dutch F1 driver who has become one of the sport’s dominant champions. Their connection has drawn even more attention to the Piquet family name and by extension, to Sylvia.
Kelly has a daughter named Penelope from her previous relationship with F1 driver Daniil Kvyat. In May 2025, she and Verstappen welcomed a daughter named Lily. That birth made Sylvia a grandmother again and her own Instagram account had already hinted at the excitement, with a caption referencing “Grandchild no.3 coming” before Lily arrived.
It’s a small but warm detail. It shows that despite staying out of public life professionally, Sylvia is an active and involved grandmother who shares family milestones in her own quiet way.
The cultural mix in this family is also worth pausing on. Sylvia is Dutch. Nelson is Brazilian. Their daughter Kelly grew up across both cultures. Kelly is now raising children with Max Verstappen, who is also Dutch. It’s an unusual but genuine cultural bridge one that started with Sylvia.
Nelson Piquet Jr. and Julia Piquet
Sylvia’s other two children deserve mention in their own right, not just as footnotes to Kelly’s story.
Nelson Piquet Jr.
Nelson Piquet Jr. followed his father directly into motorsport. He raced in Formula 1 for Renault, continuing the family’s connection to the sport. He also competed in NASCAR and became the inaugural champion of the Formula E series in the 2014–15 season a significant achievement in its own right.
Nelson Jr. carries both the family name and the family passion for racing. Sylvia has tagged him in posts on her Instagram, and the two appear to maintain a close relationship.
Julia Piquet
Julia Piquet is less visible in the media than her siblings. She occasionally appears in family mentions and in posts from Sylvia’s Instagram. Beyond that, little has been publicly confirmed about her career or life. Like her mother, she seems to prefer staying away from the spotlight.
Sylvia’s Instagram account where she goes by @sylvia_tamsmapiquet, combining both surnames shows her tagging all three children: @piquetjr, @kellypiquet, and @juliapiquet. It’s a small window into a family that is clearly close, even if most of that closeness stays private.
A Private Life by Choice
One of the most consistent things said about Sylvia Tamsma across credible sources is that she has “stayed out of the spotlight.” GPBlog notes that “little official information is available,” and frames this not as mystery but as a reflection of how she has chosen to live.
Her Instagram account has around 11,000 followers modest by celebrity standards. Her posts focus on family, animals, and everyday life. She is not building a brand or chasing attention. She simply lives her life, occasionally sharing moments that matter to her.
This is worth respecting. It is easy to treat the family members of famous people as public property, but Sylvia has never chosen a public role. The most honest summary is this: she was a Dutch model who built a life and a family with one of racing’s greatest champions, raised three children who have each found their own paths, and now watches her grandchildren arrive with obvious joy.
For readers interested in the broader world of celebrity families and the people behind public figures, Businesskaar covers a range of profiles and background stories worth exploring.
Why People Search for Sylvia Tamsma
It’s worth being honest about the search dynamic here. Sylvia Tamsma is not famous in the traditional sense. Most people find her name because they were already searching for Kelly Piquet, or Max Verstappen, or Nelson Piquet. Her name appears in Kelly’s full name, in family trees, and in brief biographical notes.
But that does not make her unimportant. Every family has roots, and Sylvia is one of them. Without her, there is no Kelly Tamsma Piquet Souto Maior. There is no Dutch surname passed down to the next generation. There is no cultural bridge between the Brazilian Piquet legacy and the Dutch F1 world that surrounds Verstappen.
She is also a reminder that not everyone connected to fame wants it. Some people prefer to stand back, watch their children succeed, meet their grandchildren, and live quietly. There is nothing unusual about that it is, in fact, quite ordinary. And sometimes the ordinary details are the most grounding ones in a story full of world champions and grand prix circuits.
What We Know and What We Don’t
To summarize the confirmed facts cleanly:
- Sylvia Tamsma is Dutch.
- She worked as a model in the fashion industry during the 1970s and 1980s.
- She was Nelson Piquet’s long-term partner, often described as his second wife, for approximately 15 years.
- Together they had three children: Nelson Piquet Jr., Kelly Piquet, and Julia Piquet.
- Her daughter Kelly is in a relationship with Max Verstappen; they have a daughter named Lily, born in May 2025.
- Sylvia uses the surname Tamsma-Piquet on her social media and appears to be an engaged grandmother.
What is not confirmed: her exact birth year, whether she worked in TV or journalism, her current residence, or details of her separation from Nelson Piquet. These details either come from unreliable sources or have not been publicly stated by Sylvia or anyone close to her.
That gap is not a flaw in the story. It is the story. Sylvia Tamsma is a private person who raised children that the world now watches closely. She earned that privacy, and it is worth honoring it.
Also Read:
