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Speaker, psychologist & elite athlete

Isabelle Feteris

Unlock peak performance with Isabelle Feteris, speaker, psychologist, and elite athlete. Isabelle works with organisations to build resilience, overcome procrastination, and sustain high performance, delivering proven strategies backed by five international medals including gold.
Isabelle Feteris, Speaker | Athlete, Psychologist
Isabelle Feteris

Isabelle Feteris

Amsterdam, Netherlands

Typical fee range

€2k–5k

This is an estimated fee range for local in-person events. Location and format affect the final fee.

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Book Isabelle

Amsterdam, Netherlands

Starting from

€2k–5k

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loading@getapeptalk.com

Give us a call

+44 203 835 2929

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Isabelle Feteris's biography

At a glance

  • Psychologist specialising in performance, resilience, and mindset
  • Bestselling author on overcoming procrastination
  • Former elite powerlifter with five international medals
Isabelle Feteris is a psychologist, bestselling author, and former elite athlete who has won five international medals, including gold. Drawing on her dual expertise in psychology and top-level sport, she helps individuals and organisations unlock potential, build resilience, and sustain high performance in the face of challenge. As a powerlifter ranked among the strongest women in the world, Isabelle brings a perspective grounded in lived experience and scientific knowledge. Her background in psychology allows her to analyse the mindset and behavioural patterns that hold people back, while her sporting career demonstrates how resilience and focus can be translated into consistent results. She is the author of the bestselling Dutch book Stoppen Met Uitstellen, which provides practical strategies for overcoming procrastination and self-sabotage, with an English edition currently in progress. Isabelle’s work goes beyond theory, focusing on simple, actionable strategies that audiences can implement immediately. Whether addressing corporate teams, delivering workshops, or speaking at ticketed events, she highlights the importance of mindset, energy management, and perseverance. Her sessions are both practical and relatable, blending research, personal experience, and audience engagement. Audiences gain tools to take consistent action, recover quickly from setbacks, and enhance both personal and professional performance. Her insights resonate with leaders, employees, and individuals aiming to step beyond their comfort zones without compromising wellbeing. Book Isabelle when your organisation needs more than motivation—when you require practical strategies that transform potential into consistent, sustainable results.

Isabelle's showreel and videos

Topics, sessions and talks

How To Stop Procrastinating And Take Action
Isabelle Feteris explores why knowledge often fails to translate into action, and how procrastination and self-sabotage undermine progress. Drawing from her psychology background and elite sports career, she shows how adopting a top athlete mindset can transform hesitation into consistent performance. Audiences discover practical tools for stepping out of their comfort zones and maintaining momentum, gaining strategies to shift from intention to measurable achievement.
The Secret of Perseverance
Through stories of elite sport and personal adversity, Isabelle Feteris examines what true perseverance looks like. She highlights the mental frameworks and strategies that allow individuals to turn setbacks into stepping stones for growth. With a focus on resilience and determination, she shares approaches to maintaining motivation under pressure, ensuring long-term progress even in the most challenging circumstances.
Peak Performance In Leadership
Isabelle Feteris shows how peak performance can be achieved without compromising well-being or balance. Combining lessons from psychology, leadership, and elite sport, she presents strategies to manage energy, prioritise effectively, and sustain performance. Her insights help leaders and teams achieve clarity, avoid burnout, and create lasting impact in both business and personal life.
How To Build Resilience And Perform Under Pressure
Resilience is at the heart of high performance. Isabelle Feteris demonstrates how to strengthen mental toughness, manage stress, and stay focused in demanding environments. Through research-backed methods and her own journey, she provides tools to recover from setbacks and maintain composure under pressure, enabling participants to perform with confidence and consistency when it matters most.

Why we recommend booking Isabelle

Isabelle Feteris combines elite athletic achievement with deep psychological insight to deliver practical strategies that help teams unlock potential, build resilience, and achieve lasting high performance. Book Isabelle today to empower your organisation with tools that drive real, sustainable results.

Testimonials

Isabelle gave us an inspiring talk in which she encouraged employees to stop procrastinating and explained how they can best achieve their goals in both work and personal life. Definitely a speaker to invite!

Eva Verstegen

Several colleagues have really taken action after Isabelle’s workshop. She has truly set something in motion!

Dore Bakker

Project Consultant

I would definitely recommend Isabelle if you want someone or a group of people to be challenged in order to grow. And it's just fun!

Randy Heuschen

Jong Den Haag

Featured Projects

Isabelle Feteris - Stoppen Met Uitstellen book cover

frequently asked questions

Something we've not covered here?

How do I book Isabelle Feteris for my next event?
Email isabelle.feteris@getapeptalk.com or call PepTalk on +44 20 3835 2929 (UK) or +1 737 888 5112 (US), and one of our speaker agents will contact you within hours to confirm Isabelle's availability and fees. If you can, please include your budget upfront – it helps us fast-track your request. It’s also helpful to know the date, format (virtual or in-person), location, and a bit about your audience.
What is Isabelle Feteris's speaking style like?
Isabelle Feteris draws on case studies from her elite powerlifting career alongside frameworks from psychology to illustrate the gap between knowledge and action, using her own competitive record as a concrete reference point throughout.
What topics does Isabelle Feteris specialise in?
Isabelle Feteris speaks on procrastination and taking action, perseverance and resilience, and peak performance in leadership. She is a psychologist, bestselling author of Stoppen Met Uitstellen, and former elite powerlifter who has won five international medals including gold.
What does 'typical fee range' mean?

Speaker fees vary based on factors like event location, format, and availability. The 'typical fee range' figure gives you a baseline of someone's local, in-person rate sits, and we'll confirm the exact fee when you get in touch.

What happens if I need to cancel or reschedule a speaker booking?

Life happens! Most speaker bookings can be rescheduled with reasonable notice. Cancellation terms vary by speaker, but PepTalk handles all the details & contracts transparently upfront so there are no surprises. Our team supports you through any changes, making the process as smooth as possible.

Have all the speakers on the website previously worked with PepTalk?

Not necessarily. While the speakers listed on our website may not have worked with PepTalk in the past, they are recognized professionals in the industry and known to engage in similar events and engagements. Alongside direct talent, we work with a wide variety of speaker agents and talent agencies, to ensure we have the best selection of speakers, hosts, comedians and entertainers available.

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When booking a speaker, you'll need your event date, audience details, format, key objectives, and budget. Having these ready makes the process smooth and straightforward. PepTalk's team uses this information to match you with the perfect speaker quickly and efficiently.

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Yes. PepTalk books commercial podcast guests every week of the year. A high-profile voice can boost your podcast's reach and deliver ideas to your audience at scale. Fees typically start from £1,200 / $1,500, depending on the expert. Our network includes bestselling authors, industry leaders, and cultural figures who have appeared on leading global podcasts — and many host their own. Whether you want bold insights, candid stories, or deep expertise, we'll help you find the right guest to elevate your show.

How far in advance should I book a motivational speaker?

Book a motivational speaker at least 3–6 months in advance, especially for popular speakers or large events. Top speakers get booked quickly, so earlier is always better. For major conferences or peak seasons, booking 12 months ahead ensures you secure your first choice.

Help, I need a last-minute speaker for my event!

No problem! We often handle last-minute requests and can secure or replace a speaker, comedian, awards or event host quickly — almost anywhere in the world. However, speaker availability might be limited as the event date approaches. Email hello@getapeptalk.com with your requirements.