

A best-selling author, researcher and speaker in the field of leadership, change and human behaviour.

"Ben Tiggelaar is an inspiring trainer and writer in the field of human behavior and change. You will find his books and ideas extremely practical, very realistic and fun to read!"
"An excellent presentation. A lot of energy, very good English, good timing, good non-verbal communication. The slides are super, the exercises in between are well timed. Ben has given everyone an effective wake-up call. As far as I am concerned, one of the best presentations I have seen in recent years."
Ben Tiggelaar MA is an independent researcher, writer and trainer. His goal: helping people to turn their dreams into action. His approach is based on passion, fun and the practical application of behavioural science.
Since 2000, three books by Tiggelaar reached the number one position in the Dutch management books top 10. Tiggelaars’ latest book is Dream, Dare, Do and is about effective self-management. Over 150,000 copies were sold in the Netherlands. The English translation was recently published, as well as an Arabic and German translation. His previous book is Can Do! It contains new and practical insights about change and growth. Can do! has been translated into English and Japanese and is a worldwide bestseller.
Tiggelaar studied communication sciences in Amsterdam and is currently conducting postdoctoral research in the field of behaviour-centred change management in organisations. Several theories from his books will be further explored in his thesis.
International companies that have hired Ben include PWC, Pfizer, Honeywell, Shell, TNT, Deloitte, PWC, Accenture, Sanoma, Philips, Deutsche Telecom, Kone, Vacation Network Group, Computer Associates, Novartis, SHV, KPN, Volker Wessels, SAP, KPMG and many more.
Ben’s approach is creative, dynamic, and thought-provoking while at the same time being practical and accessible. Deeply rooted in scientific research, Ben’s presentations are guaranteed to engage his audience. Combining theory and practice in a practical and professional way, Ben truly has the power and ability to inspire people.

Robyn Benincasa is celebrated for her extreme sports victories and unique leadership insights. A Guinness Record kayaker and world champion adventure racer, Robyn translates her thrilling experiences into transformative keynotes, building resilient teams and instilling synergy in organisations, illustrating the boundless accomplishments achievable through teamwork.

Allan Pease is an internationally recognised allan pease speaker, known worldwide as “Mr Body Language”. He shows teams how to decode body language cues, read subtle clues in face-to-face encounters, and communicate more effectively on phone calls, so people can gain credibility communication styles and co-operate more effectively as a group. Expect classic Pease humour, a life changing system of simple frameworks, and field-tested skills audiences can use immediately.

If you want a keynote that blends real pressure stories with practical lessons your audience can use the next day, Ronan O’Gara is a safe pair of hands. A famed Irish rugby union player who became an elite head coach, he has led squads in Ireland, France and New Zealand, and he brings a straight talking attitude that keeps rooms engaged from the first minute.

When corporate leaders seek to dismantle team silos, accelerate innovation, and drive exponential growth, they turn to Erica Dhawan. A globally recognised expert on teamwork and collaboration, Erica equips organisations with transformative strategies to foster trust, adapt to digital shifts, and achieve outstanding results.

Sahar Hashemi is a trailblazing entrepreneur who has built transformative businesses and sparked movements that redefine industries. From founding Coffee Republic to leading the Buy Women Built initiative, Sahar inspires organisations to rediscover their entrepreneurial energy. Book Sahar to ignite innovation, momentum, and bold action at your next corporate event.

Alan O’Neill, MBA, is an international change management expert, consultant and keynote speaker who helps organisations increase sales and build a high performance culture by embedding a customer centric culture and overcoming resistance to change with practical, real-world ideas. Known for his down to earth style, commercial focus and no nonsense expertise, he delivers insights audiences can apply immediately.