What we do

Turn potential into matter.

Personal Development Program

Mind over Matter

Small group

Discovery Matters Day Program

Exclusive Group Retreat

Spring Matters Retreat

Personal Development Program over 4 Months

Mind Over Matter Program

In our ‘Mind Over Matter Program’, you will gain insight into what truly matters to you, break through unnecessary patterns, and learn what you can do to enhance your personal growth in 2025. You’ll discover how to live from your heart. You’ll be ready to face challenges, work on yourself, and truly invest in your personal development.

The Mind Over Matter Program is designed for curious pioneers who are willing to push the boundaries of self-exploration, boost their personal or professional growth, and experience a deep sense of renewal and connection.

This program spans 4 months and combines individual guidance with participation in 4 group sessions. The group consists of a maximum of 8 participants.

Small group

Discovery Matters
Day Program

This program is perfect to get familiar with psychedelics in a gentle way and discover what it can do for you. You will spend the day with a group of maximum 7 other explorers. You’ll learn about what psychedelics are and how it works in a light way. The dosage is between a micro- and macro dose. You will get the experience in a very dosed way for a period of 3-4 hours. During this time you get the opportunity to look around in your subconscious and gain some insights. This way of discovering also works very well to clarify insights from previous sessions and to reconnect with them in a beautiful way.

During the day you can choose to be outside, in the yurt or by the fire. Fire stands for transformation and can therefore help to let go of or change something after a certain insight. The day ends together with pure food.

Check the Discovery Matters dates

Exclusive retreat

Possibility into Matter 25-27 April

During this 3-day spring retreat we will focus on ‘awareness’. The two psychedelic journeys will give you the opportunity to become aware of what else is possible for you in your personal development. You will get insights on what you would like to give more attention to enjoy, to shine and most important.. to just be. Becoming aware of your possibilities and your potential.

Curious? Here you can find more information

Our commitment

North Star Ethics Pledge

The North Star Ethics Pledge is a commitment to a set of principles for individuals working professionally in the field of psychedelics.

Start Within
Study the Traditions
Build Trust
Consider the Gravity
Focus on Process
Create Equality & Justice
Pay it Forward

More info on the Pledge

What other people say

Intensely beautiful experience

"We are in the after glow of enjoying an intensely beautiful experience. Thank you so much for your guidance on this beautiful day!"

Marjorie

The Netherlands

It changed my life forever

"It was an intense but unforgettable day and night. I dare say it changed my life forever. In a loving and honest way, Marieke exposed my ingrained habits and beliefs and gave insights that I was not even aware of. The journey, the beautiful location, the delicious food and the beautiful conversations made a deep impression on me."

Paula

The Netherlands

Therapy with myself

"It was as if I had a good conversation with my subconscious, actually a kind of therapy with myself"

Fanny

The Netherlands

A true gift to myself

"What a fantastic experience this was. A true gift to myself. Many thanks for a provoding such a caring and safe environment."

Petra

The Netherlands

An unforgettable experience

"It was an unforgettable experience and I look back on our discovery with gratitude. I'm sure there will be more 'loosening up'. I'm looking forward to that. The welcome, care and loving 'holding space' was really overwhelmingly beautiful. You do that incredibly well."

Sandra

The Netherlands

Connecting to my inner world

"This past weekend it was time for a journey with magic truffles. What a wonderful experience. I was able to quiet my mind (that alone was a relief) and to connect with my inner world and my own authenticity. I felt and saw a lot. For me a journey in a whole new dimension. Eric and Marieke thank you for sharing your fantastic place and for being there as a spaceholder!"

Ellen

The Netherlands

Coming home

"Going to Eric and Marieke is always like coming home. Their hospitality is heartwarming and the location fantastic. The whole concept has a 'worry-free' effect. You can and may let go of everything for a while and focus entirely on yourself and your own process. You will be guided where necessary. The trips are sublimely accompanied by appropriate music and the necessary care. If you would like to take a big leap in personal development and do so in a very beautiful way, this is the place to be!"

Rob & Cindy

Belgium

An overwhelming gratitude

"I arrived with an intention to connect. There was a sense of celebration, too, because my first real psychedelic experience felt like it would be a reward for all the personal development work I have done over the years. When I left that same evening, what I took with me was an appreciation of opposites; overwhelming gratitude for the loving connection to my wife and son; and a sense of my effortless brilliance, coupled with a deep understanding that, whoever I am, I exist only in relationship – it is solely through connection to the people who cross my path and walk alongside me that I am able to shine."

Jonathan

The Netherlands

Dealing with the purest form of all my emotions

"I opened the door to my inner self and spent some time in there, dealing with the purest form of all my emotions, answering my most pressing questions, and making peace with my world and self. Beyond that, I connected with the oneness that we're part of, taking a peek at the building blocks of the journey that we call life."

Cosmin

Germany

Beautiful insights

"Many thanks for the wonderful day and beautiful insights. I wouldn't have missed for the world. I see it as just the beginning of the journey. We see each other again soon."

Heiko

The Netherlands

Incredibly profound and mindblowing - Cannabis Retreat

For me, a psychedelic journey is incredibly profound and also mindblowing. Sometimes the journey is abstract, full of feelings an images who are not so clear to me and sometimes is overwhelming, beautiful full of love and a deep feeling in my body and mind. Afterwards the light always conquer the darker images and experiences, even the dark can be seen different. The cannabis journey gave me 2 journey's in one trip, a mindjourney and a different journey in my body. A profound physical experience like a never experienced before.

Astrid

The Netherlands

Unforgettable experience

"Thank you so much for our unforgettable experience."

Helena

The Netherlands

An experience I want to cherish

"Thank you for all the good care. A wonderful experience that I want to cherish for as long as possible."

Bauke

The Netherlands

Connecting to my inner self

"In a beautiful place, where I felt safe and comfortable, I got the opportunity to connect to my inner self in a very special journey. Throughout the journey and the aftermath I was be able to give attention to feelings and thoughts that in daily life I easily ignore. This experience created awareness of my soul and peacefulness within myself."

Hester

The Netherlands

Wonderful experience

It was again a wonderful experience and so very loving!! Thank you Eric & Marieke

Leon

The Netherlands

Reconnect with my emotions

"An exciting new endeavor that is nothing like anything I have done before. But which unfolds in a familiar journey through my innerself and where I could reconnect with my emotions in a warm, beautiful and calm setting, Where untrodden paths can suddenly be walked again is a wonderful gift."

Sanne

The Netherlands

I experienced heaven!

What a liberation, I experienced heaven!
You have made sure that you didn't miss anything. You cared for us with so much love and dedication. I felt at home and safe at all times. I couldn't have wished for a better place for my first psychedelic experience. I thank you from the bottom of my heart for these three days full of insights.

Alexandra

Switzerland

Turn potential into matter.

Personal Development Program

Mind over Matter

Small group

Discovery Matters Day Program

Exclusive Group Retreat

Spring Matters Retreat

Personal Development Program over 4 Months

Mind Over Matter Program

Small group

Discovery Matters Day Program

Exclusive retreat

Possibility into Matter 25-27 April

North Star Ethics Pledge

What other people say

Intensely beautiful experience

Marjorie

It changed my life forever

Paula

Therapy with myself

Fanny

A true gift to myself

Petra

An unforgettable experience

Sandra

Connecting to my inner world

Ellen

Coming home

Rob & Cindy

An overwhelming gratitude

Jonathan

Dealing with the purest form of all my emotions

Cosmin

Beautiful insights

Heiko

Incredibly profound and mindblowing - Cannabis Retreat

Astrid

Unforgettable experience

Helena

An experience I want to cherish

Bauke

Connecting to my inner self

Hester

Wonderful experience

Leon

Reconnect with my emotions

Sanne

I experienced heaven!

Alexandra

Sign up for our newsletter and stay updated of all our adventures.

Sign up for our newsletter

Doe mee

Rewire Your Mind

Sign up

Sign up

Discovery Matters
Day Program

Rewire
Your Mind