WHO WE ARE

Javier Alonso

Ex-Google and ex-YouTube. Specialist in communication, influence and negotiation

Jordi Gràcia

Associate. Specialist in public speaking and neurosales

Bill Holden

Associate. Specialist in non-verbal communication

Entusiastics is Javier Alonso’s training company: we train corporate teams in communication, influence, negotiation, presentations and leadership, using a 90% hands-on method and AI copilots.


Since 2013, Javier has trained more than 10,000 professionals in sectors including technology, consumer goods, banking, insurance, energy and engineering.


He previously spent 6 years at Google and YouTube and 2 at InMobi developing business, negotiating with clients and presenting to executives.


He holds degrees in Psychology and Business Administration and Management.


He has lived in Chicago, Copenhagen, Kuala Lumpur, London, Madrid, Miami and Paris and lives in Barcelona. He delivers training in Spanish, English, French and Catalan.


He works with specialist associates: Bill Holden (non-verbal communication), Marc Ambit (project management) and Jordi Gràcia (public speaking and neurosales).

Testimonials