Our team

Olivier Hall


Founder of helvicare, certified Intermediary in Insurance AFA Switzerland, registered in the FINMA register N ° 30817, EMBA HEC Paris, Olivier worked as a bank COO. He identified the need for advice from a demanding clientele . Olivier is in charge of our forums, of the relationship with partners to articulate human advice and digital advice

Silvia Batraneanu

IT & Transformation Manager

Specialized in the infrastructure, integration and development of digital platforms, Silvia has a doctorate in computer science with extensive experience at CERN. She is in charge of the architecture and evolution of our platform by applying a methodology based on agility and Lean Management

Christine Coblence

Client Team LEADER

10 years experience in insurance customer care and 15 years experience in international pharmaceutical industry make Christine’s role as the sales team leader fully relevant. She advises and supports our clients, regardless of their place of residence (Switzerland or abroad). Her fluency in English makes her a privileged point of contact for English- speaking expats.

Irina Contescu

BACKoffice & Cockpit

After 10 years of business analysis experience for a CRM in the retail sector, Irina designs our platform modules. Irina is also in charge of metrics and the tactical / strategic cockpit. Process, Customer Relations, Administrative Monitoring, Cockpit are essential parts for combining digital and personal advice to our clients

David Duran

Client Advisor

David advises individuals and companies in Switzerland on their insurance needs

David is registered in the FINMA register N ° 32671

Albina Arslanovic

Client Advisor

With 7 years’ experience in a major European insurance company, Albina specializes in Non-life, Health and Pension insurance, as well as in Finance and Savings. 

Albina holds a Bachelor’s degree in “Bank Finance Insurance” option in “cross-border insurance”. She advises individuals in their choice of Swiss and international insurance

Yanis Marchand

Client Advisor

Yanis advises individuals and companies in Switzerland on their insurance needs

Yanis is registered in the FINMA register N ° 30479

Alban Bayeron

Client Advisor

For more than 10 years, Alban has been advising individuals and businesses on insurance in cross-border regions. He is registered in the ORIAS register S.A.C.A N°07001757

Quentin Rudisuhli


Business Manager of the team, involved in the strategic orientations, Quentin analyses the needs, manages the projects, adjusts the processes, synthesizes the metrics and prepares the reporting

Thomas Boltshauser

Web editor

A graduate of a Master’s degree in European Affairs from the University of Geneva, particularly interested in financial innovation, Thomas contributes to our Sites and Forum with his analyses and articles

Steven Kakon

Web editor

After a Bachelor in Political Science from the University of Lausanne and a Master in European Studies, Economics, Politics and Societies orientation, Steven contributes to our sites and Forum with his analyses and articles

Jean-Louis Gaubert

WEB Editor

With a confirmed experience of international expatriation, passionate about technology, economic and social topics, Jean-Louis’s editorial line details the daily life, the stakes and the challenges of expats and cross-border workers

Gisa Bustamante


Founder of Grafia | Diagrama, Gisa advises in London, Paris, Geneva and Brazil, from the creation of the brand to the elaboration of the communication strategy. She is in charge of the design of our platform

Philippe Petrou


Philippe holds an Executive MBA from HEC Paris and has over 30 years of experience in the banking and financial industries. He accompanies and advises executives of companies in Europe, including start-ups and fintech firms

Serge Bayeron


Since 1972, Serge has advised individuals and cross-border businesses on their insurance needs. Registered in the ORIAS SACA register N ° 07001757, he advises us on the European insurance industry