Alexandra Leclerc: Art, Fashion, Philanthropy and a Public Life Beyond Formula 1

Introduction

Alexandra Leclerc’s rise is easy to reduce to one fact: she married Ferrari Formula 1 driver Charles Leclerc. That explains part of the attention surrounding her, but it does not explain what she has done with it.

Before millions of people followed her outfits from Formula 1 paddocks, Alexandra Saint Mleux studied art history at the École du Louvre and worked within Monaco’s art scene. Since becoming widely known, she has built a major social-media audience, moved from fashion campaigns into product collaboration, and established the Corazones Unidos Fund to support education and access to the arts.

The speed of that change is striking. Vanity Fair Italia reported in May 2025 that her Instagram following had grown from little more than 1,000 roughly a year earlier to about two million. By November 2025, Vanity Fair reported more than three million followers. Vogue France put the figure at approximately 5.3 million in August 2026.

Her audience grew inside Formula 1’s global spotlight. Her work since then, however, shows an attempt to turn visibility into a separate creative identity.

Quick Facts About Alexandra Leclerc

Fact	Details
Full public name	Alexandra Leclerc
Previously known as	Alexandra Saint Mleux
Known for	Fashion, social media, art interests and philanthropy
Education	Studied art history at the École du Louvre
Art specialization reported by F1	20th-century art
Husband	Charles Leclerc
Relationship became public	2023
Engagement announced	November 2, 2025
Marriage	February 28, 2026, Monaco
Fashion collaboration	21-piece FRAME capsule collection
Charitable project	Founder of Corazones Unidos Fund
Instagram following	About 5.3 million reported by Vogue France in August 2026
Birth information	Credible publications conflict over her year and place of birth

Alexandra Leclerc Was Connected to Art Before Fame

Art is one of the most consistent threads in Alexandra’s documented background.

Formula 1 reported in November 2025 that she studied art history at the École du Louvre in Paris, specializing in 20th-century art. The same profile identified artists including Pablo Picasso, Georgia O’Keeffe, Andy Warhol and Henri Matisse among the subjects associated with her studies.

Other reporting adds practical experience.

Vanity Fair says Alexandra worked as an art assistant at Hôtel des Ventes de Monte-Carlo and in public relations for Monaco Art Week. Corriere reported the same two professional experiences in May 2025.

Formula 1 went further in November 2025, describing her at that time as Art Coordinator and Public Relations lead at Kamil Art Gallery in Monaco. She also maintains a separate social-media account devoted to art and exhibitions.

There is a reason to phrase her education carefully. Some publications call Alexandra an art historian or art-history graduate, while others simply state that she studied at the École du Louvre. Public reporting does not provide an easily verifiable institutional graduation record.

The safest established fact is that she studied art history there and subsequently worked in art-related roles.

How Formula 1 Changed Her Public Profile

Alexandra and Charles Leclerc were publicly linked in 2023. One of their earliest well-documented appearances as a couple came at Wimbledon that year, where they were photographed alongside Formula 1 driver Pierre Gasly and his partner Francisca Gomes.

As Alexandra became a regular presence around Formula 1, interest in her expanded rapidly.

The numbers help show the scale.

Vanity Fair Italia reported that she had only a little more than 1,000 Instagram followers approximately a year before May 2025. By May 2025, the figure had reached around two million.

When Vanity Fair profiled her in November 2025, her Instagram account had passed three million followers, while her TikTok following was approaching two million.

By August 2026, Vogue France reported approximately 5.3 million Instagram followers.

Formula 1 clearly provided an enormous distribution channel. Every race weekend can expose drivers and the people around them to international television audiences, photographers, social platforms and fashion media.

But exposure alone does not guarantee sustained interest.

Alexandra developed a recognizable visual identity around fashion, art and travel rather than making her account primarily about Charles’s racing career. That distinction eventually became commercially valuable.

Fashion Became More Than a Side Effect of F1 Fame

By 2025, Alexandra was appearing regularly in fashion coverage.

Formula 1 documented collaborations with brands including Meshki, Rhode and Nina Ricci, while Vanity Fair noted her appearance in a Rhode campaign and her growing relationship with the fashion industry. She also appeared at Jacquemus events and on the cover of ELLE Mexico.

Her styling often draws from place, history and art.

At Monaco’s 76th Red Cross Gala in 2025, for example, she wore a custom look inspired by Grace Kelly’s wardrobe in Alfred Hitchcock’s To Catch a Thief. Vogue France documented the reference.

That approach fits what Alexandra herself told ELLE Mexico.

Discussing her art-history studies, she explained that she sees a close relationship between fashion and art and pays attention to the culture of places she visits when choosing clothing or seeking out local designers. She also identified Impressionism and artists such as Monet and Renoir among her artistic interests.

This makes her art background more relevant than a line on a résumé. It feeds directly into the public aesthetic that fashion companies are now buying into.

The FRAME Collection Changed the Commercial Picture

Alexandra’s collaboration with FRAME in 2026 provides stronger evidence of her fashion career than simply counting front-row appearances or sponsored posts.

FRAME co-founder Jens Grede told Forbes that American consumers were already expressing interest in dressing like Alexandra. That caught his attention because her cultural visibility had crossed from Monaco and Formula 1 into the U.S. fashion market.

The result was a 21-piece capsule collection.

According to Forbes, Alexandra designed the collection and acted as creative director for the collaboration. The campaign was photographed in Monaco, tying the product directly to the location and lifestyle associated with her public image.

That is materially different from appearing in an advertisement.

A traditional influencer partnership can consist of wearing or promoting products created entirely by a brand. FRAME gave Alexandra a formal creative role in a collection designed around pieces she herself wanted to wear.

There is also measurable evidence that the partnership attracted attention.

Vogue Business reported that Alexandra’s FRAME capsule generated approximately $4.8 million in Media Impact Value, or MIV. About $2.8 million was attributed to her own posts and brand-owned content, while another $2 million came from wider discussion surrounding the collaboration.

That number needs context.

$4.8 million was not Alexandra’s income, and it was not FRAME’s sales revenue.

MIV is an estimated monetary value assigned to media exposure generated through brand mentions, posts and other coverage. It measures attention rather than cash received.

That distinction matters because celebrity-profile websites often convert marketing estimates into supposed earnings or net-worth claims without evidence.

Corazones Unidos Connects Her Platform Back to Mexico

Fashion is only one part of Alexandra’s effort to build an identity outside Formula 1.

She also created the Corazones Unidos Fund.

The fund’s official website states that it is hosted by the King Baudouin Foundation in Belgium and operates within that foundation’s structure, providing governance and administrative support.

Its work focuses on reducing barriers to education for children, particularly in Mexico, while providing access to music and art and creating opportunities for women in the arts.

The Mexican focus has a documented personal connection.

In her ELLE Mexico interview, Alexandra described herself as half Mexican and discussed the influence of her Mexican mother. She said that connection helped shape her vision for the fund.

She also provided a concrete example of its early work: Corazones Unidos helped a new free art center in Cancún obtain musical instruments for children’s classes through Hermès Music.

The organization should not yet be portrayed as an established large-scale charity with years of measurable results.

Its own website says it has been active for less than a year and explains that projects involving children are shared selectively.

For now, the evidence supports describing Corazones Unidos as a young philanthropic initiative with institutional hosting and identifiable early projects—not as a mature organization whose long-term impact has already been demonstrated.

Her Marriage to Charles Leclerc

Alexandra and Charles’s relationship remains inseparable from the public interest surrounding her.

After appearing publicly together in 2023, the couple became familiar figures around Formula 1. Charles announced their engagement on November 2, 2025. Formula 1 reported that the proposal incorporated their long-haired dachshund, Leo.

They married in a civil ceremony in Monaco on February 28, 2026.

People reported that Alexandra was 23 at the time and that she did her own wedding makeup. Vogue France and Vogue España independently documented the February 28 ceremony.

Following the marriage, she changed her public social-media name from Alexandra Saint Mleux to Alexandra Leclerc.

The change also creates a practical problem for biographies: “Alexandra Leclerc” is a much more common name than Alexandra Saint Mleux, making correct identification increasingly important when researching her career.

Alexandra Leclerc’s Birth Date Is Not as Settled as Many Profiles Claim

One of the clearest examples of why her biography requires careful sourcing is something that should normally be simple: her birth information.

Credible publications disagree.

Formula 1 reported that Alexandra was born in Calais, France, in 2001.

Vanity Fair, however, reported that she was born in Italy on June 19, 2002, to an Argentinian father and Mexican mother.

Vogue Italia described her as being born in Paris and belonging to the class of 2002.

Those cannot all be correct.

There is circumstantial evidence favoring a 2002 birth year. Vanity Fair Italia described her as 22 in May 2025, while Corriere reported later that month that she was nearly 23. People then described her as 23 in March 2026. Those ages align more naturally with a mid-2002 birth.

Still, age reporting is not a substitute for a primary birth record.

A responsible biography should therefore acknowledge that her exact birth date and birthplace remain inconsistently reported by otherwise reputable publications, rather than selecting a convenient version and presenting it as settled fact.

What Is Alexandra Leclerc’s Net Worth?

There is no reliable public evidence supporting a precise Alexandra Leclerc net-worth figure.

Her large audience, fashion collaborations and commercial partnerships clearly have economic value. Vogue Business’s MIV data demonstrates that she can generate substantial brand attention.

But media value is not personal wealth.

A defensible net-worth estimate would require credible information about her earnings, contracts, investments, assets, liabilities and ownership interests. The research reviewed for this profile does not provide that information.

For that reason, specific figures circulated by celebrity-net-worth or biography websites should be treated cautiously unless they can be traced to financial disclosures or other authoritative evidence.

Alexandra Leclerc in 2026

Marriage has not slowed the expansion of Alexandra’s public profile.

She and Charles appeared at the Cannes Film Festival in May 2026, with Vogue France reporting that Alexandra already had more than 4.5 million Instagram followers at that point. Three months later, Vogue France placed the figure around 5.3 million.

Her FRAME project has also given her something increasingly important: a documented commercial achievement that exists independently from simply attending races with her husband.

Another part of her life became public in August 2026. Vogue France reported that Alexandra and Charles are expecting their first child and described photographs she posted showing her pregnancy.

Her handling of the news is consistent with a broader pattern. Alexandra has become extremely visible while still controlling how much of her private life she explains publicly.

Why Alexandra Leclerc’s Rise Matters Beyond Celebrity Coverage

Alexandra’s story illustrates a broader shift in the relationship between professional sport, fashion and social media.

Partners of internationally recognized athletes have always received media attention. What has changed is the infrastructure around that attention.

An Instagram audience can become a fashion audience. A fashion audience can support campaigns. Campaign visibility can turn into collaborative products. Those products can then generate measurable media value.

Vogue Business examined Alexandra in exactly this wider context when assessing the commercial influence of partners of major sports figures. Her FRAME collaboration’s $4.8 million MIV provides evidence that brands are treating these audiences as commercially significant rather than merely celebrity-adjacent.

Yet Alexandra’s trajectory also shows why the label “Charles Leclerc’s wife” is incomplete.

Formula 1 brought extraordinary exposure. That part should not be minimized.

But art studies came first. Her fashion identity developed around those interests. The FRAME collaboration placed her in a creative role, and Corazones Unidos connected her expanding platform with education and the arts in Mexico.

The more accurate description is therefore not that Alexandra became famous independently of Formula 1. She did not.

It is that she has increasingly built independent work from the visibility Formula 1 gave her.

Final Thoughts

Alexandra Leclerc’s public career has developed at unusual speed.

Within roughly two years, she went from maintaining a relatively small social-media presence to attracting millions of followers, appearing regularly in international fashion media, creating a 21-piece FRAME collection and establishing a charitable fund.

The evidence also calls for restraint.

Her exact birth details remain disputed. Her current wealth cannot be reliably calculated from public sources. Corazones Unidos is still young, so its long-term impact cannot yet be measured. Media Impact Value should not be confused with Alexandra’s personal earnings.

What can be established is more interesting than those speculative details anyway.

Alexandra Leclerc entered global public consciousness through her relationship with one of Formula 1’s best-known drivers. She has since used that visibility to build a recognizable platform around three interests that repeatedly appear across her education, interviews and projects: art, fashion and philanthropy.

That is the part of her biography now developing in its own right.

Frequently Asked Questions

Who is Alexandra Leclerc?

Alexandra Leclerc, previously known as Alexandra Saint Mleux, is a fashion and social-media personality with a background in art history. She is also the founder of Corazones Unidos and the wife of Formula 1 driver Charles Leclerc.

What does Alexandra Leclerc do?

She works across fashion, social media and art-related projects. In 2026, she served as creative director and designer for a 21-piece collaboration with FRAME.

Where did Alexandra Leclerc study?

She studied art history at the École du Louvre in Paris. Formula 1 says her studies specialized in 20th-century art.

When did Alexandra and Charles Leclerc marry?

They married in a civil ceremony in Monaco on February 28, 2026.

What is Corazones Unidos?

Corazones Unidos is a charitable fund founded by Alexandra and hosted by the King Baudouin Foundation. It focuses on education, music and art for children and opportunities for women in the arts, with activity centered particularly on Mexico.

How old is Alexandra Leclerc?

Reports conflict over her birth year. Several sources and contemporary age references point to 2002, while Formula 1 reported 2001. An exact date should therefore be treated cautiously.

Is Alexandra Leclerc pregnant?

Yes. Vogue France reported in August 2026 that Alexandra and Charles Leclerc are expecting their first child, after Alexandra publicly shared photographs showing her pregnancy.