When Laëtitia Adler first stepped into the working world, it was far removed from the high‑end apartments and luxury transactions she handles today. She began as a sales representative in gyms, where the goal was immediate: convince the client, sign the contract, no second chance. This was one‑shot sales ― zero margin for error, one meeting, one contract.
It was in that pressure‑cooker environment that she learned some of her most valuable traits: dynamism, resilience, the art of persuasion, and building fast rapport. She says she discovered “very dynamic sales techniques … which pushed me to challenge myself, develop effective methods, and gain confidence in myself.” These early years laid the foundation for what would become a transition to something far greater.
At the age of 30, Laëtitia decided to embrace a completely new arena: real estate. She explains that she sought financial stability and a long‑term career where her work, talent and commercial experience would directly pay off. The industry appealed because the reward was proportional to effort: your results = your gain.
What attracted her initially was that merit‑based model. But over time, she discovered something deeper: the satisfaction of guiding clients through life‑changing projects, forging genuine trust and handling exceptional properties. At this point, Laëtitia was no longer just a salesperson; she was a trusted advisor.
In parallel to her own growth, she did not follow the traditional long academic route. Her path was experiential: build skills in the field, learn on the job. She jumped from one commercial role to another, starting in the sports industry, then supervising teams, then real estate as a consultant — where she became one of the top performers.
It was during her tenure as a consultant in real estate she met her husband and business partner, Dan Adler. Two years later they opened their first agency together. Their partnership would prove to be the seed of an impressive business empire.
On January 2, 2012, Laëtitia and Dan launched De Ferla Immobilier with their first high‑end agency on Avenue du Maine in Paris. Their aim: carve out a niche in luxury real estate, delivering impeccable service to clients seeking premium Parisian properties.
Over the years, they grew the brand, opening eight agencies across Paris and expanding from the 15th to the 7th and 6th arrondissements. Their strategy was clear: operate in the luxury segment, focus on exceptional properties, and deliver relationships built on trust.
Laëtitia expresses immense pride in the brand they created: “My greatest achievement is the creation of my brand … alongside my husband … we now have eight agencies, including prestigious luxury flagship locations in Paris.”
Part of their success can be traced to their digital presence. They did not only rely on traditional brokerage methods. They embraced platforms like Instagram and TikTok, enhancing their brand visibility and modernizing the real‑estate experience. Their social media became a tool to showcase lifestyle, hustle, struggle and achievement—not just properties.
Even in a booming sector, challenges are inevitable. The real estate crisis precipitated by the COVID‑19 pandemic and lockdowns tested Laëtitia and Dan’s leadership. In her words: “A crisis either changes you, or it sweeps you away.” In their case, it changed them.
They had to reassess priorities, optimize costs, adapt their teams and methods. They evolved from commercial leaders into full business managers. The crisis forced them to refine their model, strengthen their operational backbone, and emerge more resilient. This period didn’t derail their vision—it sharpened it.
At the heart of Laëtitia’s story lies a set of guiding values:
Their brand vision is to showcase lifestyle, struggle, achievement and current happenings. They don’t just sell buildings—they tell stories. Through Instagram (@laetitia_adler_deferla) and TikTok, she gives followers a window into the hustle behind the scenes, the big wins and the everyday grind.
The business isn’t resting. In their first half of 2025, De Ferla reported 170 transactions and an average price increase of +12.52% compared to the previous year—despite a challenging market. Deferla
The luxury Paris market remains resilient, especially for the rareproperties in the most sought‑after districts. De Ferla prides itself on being at the forefront of that niche. Their eight‑branch network across key arrondissements gives them both depth and strategic coverage. They are positioned not only locally but nationally and internationally.
For clients looking for high‑end Paris real estate, Laëtitia’s agency stands out as a boutique brand that combines scale and personalization, digital savvy and in‑person service.
Several factors distinguish Laëtitia’s path:
For anyone aspiring to make a leap, Laëtitia’s story offers some concrete take‑aways:
As De Ferla continues its growth, Laëtitia remains focused on scaling quality, not just quantity. With eight agencies and branches in premium arrondissements, the next phase is likely further national or international expansion, deeper digital engagement, and possibly mentoring or training future real estate professionals.
Her story is evolving—from gym‑sales rep to luxury real estate mogul, and from individual performer to brand architect and team‑builder.
The message she conveys is clear: Success is not reserved for the few born into privilege. It’s open to the determined, the willing to learn, and those who build trust, one relationship at a time. Laëtitia Adler’s journey shows that with ambition, authenticity and resilience, you can rewrite your script.
Do follow her on Instagram.
