About Diego Antoñanzas de Toledo
Keynote speaker, corporate trainer, and executive coach with 20 years of real experience in multinational companies.
From leading communications for 32 beer brands at Heineken to guiding executives and teams from the stage and the coaching room.

Who is Diego
Diego Antoñanzas de Toledo
Diego Antoñanzas de Toledo is a motivational keynote speaker, corporate trainer, and executive coach, certified as an ACC (Associate Certified Coach) by the International Coach Federation (ICF), trained at the Escuela Europea de Coaching in Madrid. He holds a degree in Economics and Business Administration from CEU San Pablo (Madrid, 1994).
Before taking the stage, Diego spent more than 20 years in senior roles at multinational companies. He was Deputy Marketing Director at Siemens España (Telecommunications Division, 1999–2005) and later Director of Institutional Relations, Communication, Sponsorships and Events at Heineken España (2005–2013), where he managed communications and institutional relations for the group’s 32 brands.
In 2013 he founded Madrid and You, his first entrepreneurial venture. In 2020 he became a certified executive coach (ICF ACC), and since then he has combined one-on-one coaching with motivational keynotes, corporate training, and hosting corporate events for companies in Spain and internationally, in Spanish and English.
Professional background
From the corporate world to the stage
Degree in Economics and Business Administration, CEU San Pablo, Madrid
Deputy Marketing Director, Siemens España (Telecommunications Division). The team grew market share from 4% to 32% of Spain’s mobile phone market
Director of Institutional Relations, Communication, Sponsorships and Events, Heineken España. Managed 32 brands and achieved a combined 30% market share
Founds Madrid and You, his first entrepreneurial venture
ICF ACC certification (Escuela Europea de Coaching). Begins working full-time as an executive coach, keynote speaker, and trainer
Named Global ICF Ambassador
Verifiable credentials
Training and certifications
- ICF ACC (Associate Certified Coach) — International Coach Federation. View verified credential on Credly
- Escuela Europea de Coaching — Madrid, Executive Coach (2020)
- Global ICF Ambassador — since 2024
- Degree in Economics and Business Administration — CEU San Pablo, Madrid (1994)
Languages
Works in 4 languages
- Spanish — native
- English — full professional proficiency (C2), spoken and written
- French — basic/conversational
- Portuguese — basic/conversational
Frequently asked questions
Who is Diego Antoñanzas
Who is Diego Antoñanzas?
Diego Antoñanzas de Toledo is a motivational keynote speaker, corporate trainer, and ICF ACC certified executive coach based in Madrid. He has more than 20 years of senior management experience at multinationals such as Heineken España and Siemens España before moving into speaking, training, and coaching.
What coaching certification does he hold?
He is an ACC (Associate Certified Coach) through the International Coach Federation (ICF), trained at the Escuela Europea de Coaching in Madrid, and has been a Global ICF Ambassador since 2024.
What companies did he work for before becoming a speaker?
He was Deputy Marketing Director at Siemens España (1999–2005) and Director of Institutional Relations, Communication, Sponsorships and Events at Heineken España (2005–2013).
Since when has he worked as a speaker and coach?
He made the leap into speaking in 2013, after founding Madrid and You, and became an ICF ACC certified executive coach in 2020, the year he began his coaching practice full-time.