Unique online masterclass program to become a sustainability expert and transform your role in the fashion industry.
We help you along the way, step by step.
Problems in the fashion industry.
What are some of the developments that are impacting fashion businesses right now?
- Changing face of the consumer.
- Evolving laws, regulations and geopolitical dynamics.
- Technological advancements.
- Structural industry shifts.
- New patterns of personal consumption.
It’s only getting more complicated, faster and businesses setting increasingly higher goals and more law enforcements are lurking. How to keep track in all of this? And how to make responsible and informed decisions ? And how to get the team aligned internally
It’s time to get you ready for the new circular economy. Get prepared to take your next step in your sustainability career!
This is where we come in.

What is the RethinkRebels Academy?
Online Courses by Rachel Cannegieter
All courses are made by Rachel Cannegieter
Rachel Cannegieter is a business consultant from the Amsterdam area, the Netherlands. She started RethinkRebels in 2019, has over 1000+ students, teaches at Amsterdam Fashion Institute, coaches individuals, is a public speaker but above all she is a sustainable fashion rebel aka changemaker.
Online course platform: always a course for sale
Our online courses help individuals and businesses to understand sustainability better and apply knowledge to thrive in their business. We offer courses in Dutch and English. Up until now, we have sold over hundreds of courses in a year and still continue to grow.
Access to our community and insightful resources
Learning together in our unique multi-disciplinary community gives you the opportunity to discuss and develop relationships with fellow students, get inspired, engaged and stimulated. When you’re enrolled you are automatically a community member. And there is more: new blogs, video’s, podcasts to get inspired.

What can we offer you?
What will you gain?
- You receive clear and hands-on information about sustainable fashion.
- You learn how that impacts the fashion industry, businesses and your role as a fashion professional.
- You get informed, inspired and enthusiastic about these topics.
- You learn to contribute to positive change and innovation.
- You get direction for your sustainable strategy, which steps to take and which actions are needed to make it happen.
- You learn to make informed and responsible decisions in every position that contributes to a better future and industry.
