Our team


Founding Director of Altyx Financial Planning

Chartered Financial Planner

Conseiller en gestion de patrimoine

Bérangère is dually qualified as UK chartered financial planner, and French “Gestionnaire de Patrimoine”. She started her career in banking and corporate finance in the USA, followed by France and South Africa. For the past twelve years she has been providing independent financial advice in London.

Relying on over 25 years’ expatriate experience, she has expanded her financial expertise with in-depth and first-hand knowledge of the needs and expectations of mobile individuals and expanding corporates.

Bérangère qualified as a Chartered Financial Planner with the Chartered Insurance Institute and holds a post-graduate honours degree in international wealth management from the University of Clermont-Ferrand (AUREP) in France. Bérangère holds a Masters degree from Dauphine University in Paris. She is also a member of PFS (Personal Finance Society) and FEIFA (The Federation of European Independent Financial Advisers) in the UK, as well as the French ANACOFI (Association Nationale des Conseils Financiers) in France.

Emmanuel Serghini-barre


Private Clients

Emmanuel joined Altyx in July 2019. His focus is on supporting our individual clients’ financial needs and requirements and helping to deliver first class Client relationship management and reporting across our client base.

In the 15 years prior to joining Altyx he worked for large French financial institutions in Wealth Management and financial advice. His clients were predominantly High Net Worth individuals working in France and abroad.

Emmanuel has a dual degree in Communication & Finance and he was previously qualified as a certified Wealth Management Advisor in France. He is looking to further develop his Financial expertise through studying for his certificate in paraplanning (CertPFS of The Chartered Insurance Institute).

Outside of work Emmanuel is a keen follower of literature, architecture and he loves to hunt antiques.

Karel Nadal-Naicken

Client Support

Corporate Clients

Karel is the newest member of staff at Altyx and joined in September 2020. Her focus is our Corporate clients and ensuring that we continue to support them to the highest levels as they continue to grow their business.

Originally from Mauritius, but now based in London, she has 15 years’ experience in the airline financial service industry and has worked with major airline companies around the world.

When not in the office, Karel enjoys travelling and is always looking out for the next interesting city to explore.