Marc Beretta

CEO & Founder of Inis alga
Master Certified Coach (MCC – ICF)

Languages : English – French

French & Irish dual citizenship
with Italian and Greek roots

Based in Paris, France

Management & Leadership

Personal Development & Career

International Negotiation

Master Certified Coach (MCC) by the International Coaching Federation (ICF)

International Executive Coach for 14 years (35 nationalities coached so far): he coaches Leaders in various work environment to help them unlock their potential, deal with complexity and uncertainty, and manage their energy; he coaches Executive Committees and Organizations to foster collective intelligence as well. He promotes autonomy, performance and good relationship: constantly adapting to the changing work environment while preserving one’s own integrity (values, drivers, dreams) at the same time. He has been coaching the TRIUM (Stern New York University, London School of Economics, HEC Paris) Global Executive MBAs for 6 years

International Coach Supervisor (8 nationalities supervised so far): he helps coaches step back from difficult situations and work on their openness and listening skills. He has been supervising International Coaches from the Coursera & HEC online Master of Science (MSc) in Innovation and Entrepreneurship (OMIE) program. He has been supervised since he is a Coach himself

Trained a demanding executive audience (eg HEC Executive MBAs, IFP School engineers) in Management & Leadership, Personal Development, Career Management or International Negotiations for 16 years
Background and experience in Business, Management and Psychology—Master in Management (MIM) from ESCP Europe Business School, Transactional Analysis, Certified MBTI, and Experience Change Practitioner with over 15 years in managerial positions in Finance (Nomura Securities in Tokyo, Arthur Andersen, LVMH, Bacardi Martini) ; he did his military service in the French Navy as an Officer (Confidential Clearance)

Deeply believes that small changes can make a big difference.


Inis alga means “noble island” in Celtic:

It represents the best version of oneself, a destination yet undiscovered.

Let us guide you to your Inis Alga!

Barcelona - Bruxelles  - Dubai - London - Paris - Stockholm