Meet our team

Calyptus Experts

Our consultants and project managers have a wide range of experience, in France and abroad, in the fields of corporate and market finance, communications, advertising, banking and investment advisory.

More than just consultants, we are partners committed to working alongside entrepreneurs throughout their development, with in-depth knowledge of markets and entrepreneurial stakes.

Our approach is based on a thorough analysis of each customer’s needs and values, to deliver tailor-made, high value-added corporate and financial communications strategies. We offer personalized, proactive support, based on trust and collaboration, to foster long-term success and/or tackle short-term issues.

Mathieu calyptus

Mathieu Calleux

General Manager
Marie calyptus

Marie Calleux

Associate Director

Cyril Combe

Associate Director
Celine calyptus

Céline Bruggeman

PR Consultant
Houssain calyptus

Houssain Bouyalloul

Development Director
Philippe calyptus

Philippe Calleux

Nico calyptus

Nicolas Hélin

Consultant - Operations Manager
Darius calyptus

Darius Dinu

Communication manager
Imane Zakari calyptus

Imane Zakari

Communication manager
Delphine calyptus

Delphine Jabou

Accounting and administration manager

Our partners


Translation & copyright


Messaging & Speaking Coach


Web development


Editing & Web development


Employer identity and branding

Public Affairs

Public Affairs



Graphic designers

Graphic designers

Would you like to join our team?

Send us a message and we will get back to you.
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