Keynotes that move people, and decisions.
Inspire your audience with powerful and fun keynotes about data, storytelling, and AI.
Henny is a dynamic keynote speaker known for his engaging storytelling, high-energy delivery, and thought-provoking insights.
Where others make data topics feel dry, Henny makes them lightweight, fun, and actionable.
With a passion for making complex ideas understandable, he challenges conventional thinking and inspires you to rethink how you use data and AI in your daily job.

Why book Henny as your keynote speaker?
Keynote:
Hoe word je een trusted data communicator?

Jouw dataverhaal wacht
Duik in de kunst van data storytelling in deze keynote, waar je leert hoe het ART-model data transformeert in verhalen die aandacht trekken en blijven hangen.
Ontdek hoe je data niet alleen presenteert, maar communiceert met context en emotie.
Verken de consequenties van verkeerde interpretaties en presentaties van data, en hoe deze de besluitvorming en percepties kunnen beïnvloeden.
Leer de essentiële vaardigheden om een 'trusted data communicator' te worden, iemand die de psychologie van de kijker begrijpt en creatieve rebellie toepast om data tot leven te brengen.
Bereid je voor op een reis naar betere datacommunicatie en storytelling.
Voor wie:
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Data professionals
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Leidinggevenden
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Data scientists & analisten
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Lesgevers & trainers
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Alledaagse mensen nieuwsgierig naar data
What you'll learn:
The A.R.T. model: Attention, Recognize, Takeaway
✓ Attention: Seize your audience's focus in a world full of distractions.
✓ Recognize: Help them easily identify key patterns and insights.
✓ Takeaway: Ensure their takeaway is meaningful, leading to real action.
Topics:
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Betrouwbaarheid
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Gebruiksklare data
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Visualisatie
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Data Storytelling
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Psychologie
Praktische zaken
Duur 30 of 45 minuten
Nederlands of Engels
Keynote:
Hoe word je een trusted data communicator?

Jouw dataverhaal wacht
Duik in de kunst van data storytelling in deze keynote, waar je leert hoe het ART-model data transformeert in verhalen die aandacht trekken en blijven hangen.
Ontdek hoe je data niet alleen presenteert, maar communiceert met context en emotie.
Verken de consequenties van verkeerde interpretaties en presentaties van data, en hoe deze de besluitvorming en percepties kunnen beïnvloeden.
Leer de essentiële vaardigheden om een 'trusted data communicator' te worden, iemand die de psychologie van de kijker begrijpt en creatieve rebellie toepast om data tot leven te brengen.
Bereid je voor op een reis naar betere datacommunicatie en storytelling.
Voor wie:
-
Data professionals
-
Leidinggevenden
-
Data scientists & analisten
-
Lesgevers & trainers
-
Alledaagse mensen nieuwsgierig naar data
What you'll learn:
✓ You’ll challenge what you think you know about data and AI
✓ You’ll learn to spot bias, framing, and manipulation
✓ You’ll feel equipped to think sharper and act smarter in an AI-driven world
Topics:
-
Betrouwbaarheid
-
Gebruiksklare data
-
Visualisatie
-
Data Storytelling
-
Psychologie
Praktische zaken
Duur 30 of 45 minuten
Nederlands of Engels
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What are people saying:



Watch me speak:

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What exactly do you help with?I help businesses and professionals turn data into clear, actionable insights through three key services: Data Visualization – Designing dashboards and reports that make complex data easy to understand. Data Storytelling – Structuring and communicating insights so they resonate with the right audience. AI & Data Communication – Using AI as a copilot for better, faster, and more effective decision-making. I also provide services to generate viral images and design presentations, even though that is not really my core business, but more of a passion.
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Who is your coaching for?My coaching is ideal for: Business professionals who want to improve how they present and communicate data. Analysts and data teams who need better visualization techniques for reports. Executives and decision-makers who want to understand and leverage data storytelling. Organizations that want to integrate AI-driven insights effectively into their decision-making.
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Do I need to be a data expert to benefit from your coaching?Not at all! My approach is tailored to your level—whether you're a beginner, business leader, or data analyst. I help you communicate data better, no matter your background.
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What tools do you work with?I primarily work with Power BI, but the principles I teach apply to other tools like Tableau, Looker, and even Excel. I also help teams integrate AI-driven insights into their workflow effectively via tools like ChatGPT, Claude, Midjourney, or Ideogram. For presentations, I'm skilled in Power Point and Canva.
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Can you help with my existing dashboards and presentations?Yes! I can review, refine, and improve your current reports and presentations, ensuring they are clear, impactful, and aligned with your audience’s needs.
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How does your coaching work?I offer 1-on-1 coaching sessions and team workshops that can be tailored to your needs. Sessions typically include: An introduction call into your current data challenges. Setting up a planning according to your expectations. Practical improvements and hands-on exercises. Guidance on storytelling, visualization best practices, and AI integration.
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What’s the difference between data visualization and data storytelling?Data visualization is about creating clear, effective charts and reports. Data storytelling is about structuring and presenting insights in a way that leads to action and better decisions. A great visualization is useless if no one understands or acts on it. That’s why storytelling matters.
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Can I book a one-time session, or do I need a package?You can book a single session if you need quick feedback or guidance. However, most clients see better long-term results with multiple sessions where we refine and implement improvements over time.
