The Premium Program

GrowthClass Premium is a 3 months acceleration program, that connects a selected group of corporate innovators and scale-ups. Together they work on making their business activities into a success by sharing experiences, get an outside-in view and apply tools and methods to grow their business activities guided by mentors.

Realizing better results in less time

The goal of the GrowthClass platform is to help both small and large companies achieve growth. By focusing on their specific business cases, GrowthClass ensures its members to achieve their goal step by step. Deep insights, exchanging experience, energizers and mentors make sure that participants can implement their new knowledge on the workfloor, whether it’s a scale-up company or a big corporate, together they will achieve growth!

How the program is designed


Challenged upon assumptions made

Accountable to realize weekly set goals

Guided by top Energizers & Mentors

Constant feedback from the outside world

Use of proven methods & tools for growth

Continuously iteration



Full day kick-off meeting

Monthly offline session 3 – 5h

Weekly online energizer sessions of 1,5h

Daily online workspace and community

Yearly GrowthClass Alumni Event

Average time 2 – 2,5h per week

Alumni about their GrowthClass Journey

“I have experienced GrowthClass as a very inspiring way to look jointly with corporates and scale-up how you solve issues. Through interactive peer-to-peer meetings and crossovers you can learn a lot from each other. The program also helps to take more distance from your business and thus determine what the best next step to succes is. GrowthClass brought me a lot.” Sybrich Willemsma, Sr. Learning Specialist Philips University 

“We joined GrowthClass with one of our innovation projects. The program helped us to make the proposition of our innovation project clearer and more scalable. We learned, among other things, how we could go from a development team, to a sales team and which internal and external parties to involve and how. That was the moment we and our team started thinking and working in a different way. ” Rozemarijn de Feijter, Development Manager PostNL

“We participated in several GrowthClasses and look forward to the next program. The connection with entrepreneurs and other companies to work together on innovation and growth is very valuable. It gives us new insights and lets us get acquainted with other ways of working. Our colleague who participated was very enthusiastic about the program and the interaction in the ‘Class’. ” Rob Scholte, Innovation Manager AEGON

“GrowthClass made me realize there are several roads that lead to Rome. Abstract models become concrete by applying them in your business and growth goals are achieved by starting to work in a structured way. The discussion with your fellow participants and the feedback you give and get make you think differently about your business and way of working. This, along with the inspiring stories of the Energizers and the great informal atmosphere in the group, makes sure I recommend the program to everyone. ” Marieke van der Donk, Founder MuseumTV

Meet our Energizers and Mentors:



Rene Savelberg



Jasper Bouwsma



Wouter van der Burg



Ernesto Spruyt

Get in Touch




Contact us

Do you have any questions? Want to know more? Contact us!

Madeleine de Bakker

Manager GrowthClass

088-939 2500