Slingerweg 6A
2111 AH Aerdenhout, Netherlands
CHANGING THE WORLD.
ONE PRESENTATION AT A TIME.
The Sticky Team lives for the stage. For 15 years, our specialists have helped professionals and teams feel what real presentation impact is. They bring sharp minds, big energy and flawless timing. At Sticky, learning doesn’t stay theoretical - you experience it, you do it, and you feel instantly what works.
Training, coaching, keynote, or building a presentation from scratch: Team Sticky covers the full spectrum. With humor, boldness, and deep presentation expertise we help you and your team grow, deliver results, and make lasting impact.
MEET YOUR TEAM
SONJA VAN EEGHEN
TRAINER/COACH
Ideas are very powerful tools, but too many good ideas are lost in bad presentations. One of the leading presentation and pitch experts in The Netherlands, Sonja will work with you to get your voice out there. She loves training, coaching and speaking about the magic of presentations. Watching you grow and realize your full presentation potential is her biggest source of satisfaction.
ESTHER VAN DER STEGEN
TRAINER/COACH
With a solid background as voice-over, presenter and podcast maker, Esther knows how to structure and script a presentation, and how to present it persuasively. In her role as presentation coach and -trainer all these qualities come together. Esther truly understands the impact of a sticky presentation, but also the effect of an entertaining and powerful speaker! Let Esther bring out the best in you and in your story and get inspired by her humor and
contagious energy!
JUDITH IJSSEL DE SCHEPPER
TRAINER/COACH
With over 15 years of experience in global product launches, Judith understands the importance of communicating the core message of your brand or business in a strong and convincing way. You will rarely find a more enthusiastic and energetic trainer and speaker! Let Judith help you bring stories to life that touch people’s hearts. Her goal is to help you use your strengths to bring out the best in yourself and your story. Engage with any audience with full confidence!
EMILIE VAN DIJK
TRAINER/COACH
With a solid background in journalism and television, Emilie knows how to prepare for a presentation, how to script a presentation and how to present it with passion. In her role as presentation coach and trainer all these talents come together. She helps people along their journey as a public speaker, whether reluctantly or not. Because of her background as a radio presenter, Emilie truly understands the impact of a good story…but also the impact of an entertaining speaker!
SANDER REIJN
POWERPOINT TRAINER
Sander has one specialty: making PowerPoint work for you. That takes strategy and psychology. You need to know what you want to achieve, how your audience thinks, and which choices truly matter on screen. He teaches you to use PowerPoint as a strategic tool that guides, persuades, and moves people to act. With his disarming style, he quickly puts participants at ease while challenging, provoking, and reframing — always with humor and sharp insight.
ROBBERT VAN BRUMMEN
POWERPOINT TRAINER & DESIGNER
Robbert is a PowerPoint designer who makes slides snackable: clear, visual, and straight to the point. With over 16 years of experience, he helps many of our clients create presentations that stick. He also inspires groups through practical, hands-on PowerPoint training. Robbert knows PowerPoint inside out and shows you how to work faster while making a stronger impact. Always focused on the story and slides that bring that story to life.
THEO HENDRIKS
STORYTELLER
Theo is a passionate storyteller who trains people to tell (business) stories that inspire. Fascinating stories that bring their vision, ideas and plans to life. Inspiring stories that show leadership, accelerate change and stimulate renewal. Authentic stories that touch both the heads and hearts of any audience in order to create true connection.
YVONNE GOUDRIAAN
OPERATIONS & PROJECT MANAGER
You may not always see her, but thanks to Yvonne everything runs smoothly behind the scenes. With a sharp eye for detail and a natural talent for structure, she keeps the overview and brings calm to the organization. You get clear communication, trainers are fully supported, and thanks to her planning everything comes together right on time. The result? Full focus on impact and quality.
MARIJE BRUMMELHUIS
SALES DIRECTOR
Watch out for Marije! Before you realize it, she convinces you to train your entire company. Sales is the constant in the career of this empathetic sales tiger. Driven by the absolute conviction that everyone benefits from improving their presentation skills. Together with you she looks at what is truly relevant to you. As a customer you cannot get around her, because Marije is responsible for both new business and regular customer contact.
SHIRLEY LEGDEUR
TRAINER/COACH
Shirley is our expert communication trainer with a keen eye and an overload of energy. Driven by curiosity, confronting when necessary and focused on results. Shirley trains professionals on the interface of presenting and communicating and ensures that participants not only learn but enjoy what they do.
Alongside our core team, we work with a trusted network of complementary specialists when needed.
THE STICKY STORY
Through her corporate career at Unilever and Ahold, Sonja van Eeghen learned one thing: ideas don’t fail. Presentations do. She saw it happen over and over again. Strong ideas, smart people, important messages not getting the attention they deserved. And that never felt right to her. Because behind every idea is someone who wants to create impact.
In 2010, she founded Sticky Presentations to change that. To help people turn their ideas into stories that stick. What started small quickly grew. Today, Sonja is one of the leading voices in the field of presentations. Together with her team, she works with organizations of all sizes. Because she believes every voice deserves to be heard and remembered.
© 2026 Sticky Presentations