It's us

Homequest Immobilier supports you in all your real estate transactions. Efficiency, integrity, clarity and optimization are our action plan.

Our team

Régis von Arx


Administrator of Homequest Immobilier

Régis trained and worked for 10 years in a notary’s office. The notarial profession, a profession of rigor, listening and at the service of the customer which, without further possible evolution for him, naturally led him to real estate. He joined a large French-speaking real estate group with various functions attached to general management and created a department for the sale of prestigious properties.

After 8 years in the service of this recognized actor, he decided in early 2012 to stand on his own feet and founded Homequest Immobilier. Thus, his daily life is now to advise and support tenants, owners, buyers or sellers on the sometimes winding paths of home ownership or housing management.

Nathalie Poot


Administrative and rental manager

For more than 20 years, Nathalie has been active in the real estate business. After her career as a broker’s assistant in two large recognized agencies, she continued her commitment as a management assistant in the prestigious property sales department, founded and managed by Régis von Arx.

After years of assistantship, she now has the pleasure of direct contact with customers by performing tasks in relation to the management of building (s), visits, inventory of fixtures. She puts at the service of Homequest customers her experience, her knowledge related to the “business” part as well as her privileged contacts within various local agencies.

Sylvie De Mitri-Dias


Real estate advisor

Sylvie began her career in Paris with a large financial group specializing in over-the-counter brokerage. She continues her activities within the same group in Lausanne where she leads the implementation of optimization measures.

After several years with this company, Sylvie joined a renowned multinational specializing in raw materials where she acquired solid skills in terms of sales analysis and follow-up in the context of transactions with business partners.

Passionate about real estate, she decided to train at the USPI where she followed all the training leading her to the title of broker. On the strength of this diploma, Sylvie now accompanies us as a real estate advisor and accompanies sellers and buyers in all the procedures for analyzing files, estimating and selling properties.

Joanna Guiraud-Wierzbicka


Management assistant 

It was during her real estate training at USPI Vaud that Joanna
discover the world of real estate. His first experience in
of a real estate agency based in Geneva allows it to create links
with local and international customers, to get to know their
requirements and to have a sense of organization and rigor.

Passionate about this environment, she decides to get closer to the Canton of
Vaud in which she has lived for 7 years, for the rest of her career
professional. She likes to evolve in a close-knit team with
which it can use for the benefit of the clientele, its rigor and its

She puts her commitment and application within the team
Homequest Immobilier as management assistant
and remains attentive to tenants and owners, in order to
provide efficient service.

Sylvain Faure


Concierge Manager

Sylvain, a healthcare professional with over 10 years of experience, has chosen to give a whole new dimension to his career by training and dedicating himself to building concierge services. His mission? In close collaboration with our management team, he aims to provide personalized care in a different way, with a focus on regular maintenance of the buildings.


Thandi Fehlmann


Digital marketing and communication

Currently studying for a Bachelor in Digital Marketing and Communication at CREA Lausanne, Thandi joins our team.

Fascinated by digital strategy and real estate, Thandi makes her dream come true: to combine her two passions.

She supports us in the management and implementation of our digital strategy. It will give us a boost regarding our visibility through our digital platforms, our various social networks and our communication in general, also in writing.

Martine di Massa


Accounting department

Martine has been working for thirty years with various companies in the field of accounting.

She was trained in the banking sector. Subsequently she turned to property management, fiduciary, notary as well as retail trade and welfare associations.

Since 2017, she joined the Homequest Immobilier team to put her skills to work.

Thus, Martine takes care of our salaries, our VAT, the general accounting and monitoring of the agency but also collaborates in the accounting management of our buildings under management.