by Martijn Dieleman

Terms and Conditions

Last updated: July 31, 2026

These Terms and Conditions (“Terms”) govern your use of martijndieleman.com (the “Site”) and your purchase of the “Becoming The Future You” course, the “Becoming The Future You Accelerated” coaching program, live workshops, and in-person retreats (together, the “Services”), offered by Martijn Dieleman.

By purchasing or using the Services, you agree to these Terms. Please read them carefully before purchasing.

 

1. Who I am

Martijn Dieleman Operating as a sole trader. Arenys de Munt, Spain

For any questions regarding these Terms, please contact me via the contact page.

 

2. The Services

2.1 The Course

“Becoming The Future You” is a self-paced online course delivered through a drip-feed structure: lessons are unlocked progressively, and you must complete each lesson before the next one becomes available. The course is purchased as a one-time payment and includes lifetime access, including access to future updates and additional lessons added to the course over time.

2.2 The Accelerated Program

“Becoming The Future You Accelerated” is an application-only coaching program, capped at a maximum of 10 participants at a time. It includes the course described above, plus 6 weeks of coaching (one session per week, approximately 1.5 hours each) and access to a group call for participants in the program. Acceptance into the Accelerated program is subject to application review, and is not guaranteed.

2.3 Workshops

From time to time, live online workshops are offered on a specific scheduled date. Workshops may be booked in one of two ways:

  • Individually, where you purchase your own spot and receive a personal access link, or
  • As a group/team booking, where a company or team books and pays for multiple participants at once.

2.4 Retreats

In-person retreats may be offered from time to time, each tied to a specific date or period and a limited number of spots.

2.5 Personal, Non-Transferable Use

Access to the course and coaching program is for your personal use only. You may not share your login credentials, resell, redistribute, or make available to any third party any part of the course content or materials.

 

3. Purchases and Payment

All payments are processed securely through Stripe. I do not store your full payment card details.

Prices are listed on the Site at the time of purchase. I reserve the right to change prices for future purchases, but any change will not affect a purchase you have already completed.

For the Accelerated program, the coaching fee is only charged once your application has been reviewed and accepted.

 

4. Right of Withdrawal and Refunds

4.1 Scope

Sections 4.1 through 4.4 below apply to individual purchases of the course and the Accelerated coaching program. Workshops, retreats, and group/team bookings are governed by Sections 4.5, 4.6, and 4.7 respectively.

4.2 Your 14-Day Right of Withdrawal

Under EU consumer protection law, you have the right to withdraw from your purchase within 14 days of the date of purchase, without needing to provide a reason.

Because the course and coaching program are delivered progressively over time (lessons unlock one at a time as you complete them; coaching sessions are delivered weekly), rather than as a single, static piece of content provided all at once, this right applies for the full 14-day period regardless of how much of the Services you have already accessed.

4.3 Proportional Refund for Services Already Provided

If you exercise your right of withdrawal within the 14-day period, and you have already accessed part of the course or received part of the coaching program, you will be refunded the price paid minus a proportional amount corresponding to the portion of the Services already provided to you at the time you notify me of your withdrawal.

  • For the course: this proportional amount is calculated based on the number of lessons unlocked/completed relative to the total number of lessons in the course.
  • For the Accelerated program: this proportional amount is calculated based on the number of coaching sessions already delivered relative to the total number of sessions included in the program.

By purchasing the course or the Accelerated program, you expressly request that access to the Services begin immediately, before the end of the 14-day withdrawal period, and you acknowledge that this proportional deduction will apply if you withdraw after having accessed part of the Services.

4.4 How to Withdraw

To exercise your right of withdrawal, please contact me via the contact page within 14 days of your purchase date, clearly stating your intention to withdraw.

4.5 After the 14-Day Period (Course and Accelerated Program)

Once the 14-day withdrawal period has passed, purchases of the course and Accelerated program are non-refundable, except where otherwise required by applicable law.

4.6 Workshops

Individually booked workshops are subject to the 14-day right of withdrawal described above, applied as follows:

  • If you withdraw before the scheduled workshop takes place, you will receive a full refund.
  • If you withdraw after the workshop has taken place, no refund is due, since the service has, at that point, been fully delivered.

4.7 Retreats

Retreats are tied to a specific date or period and a limited number of spots. Under EU consumer protection law, the 14-day right of withdrawal does not apply to services related to leisure activities where the contract provides for a specific date or period of performance. Accordingly, retreat bookings are governed by the following cancellation policy instead:

  • Cancellations made more than 30 days before the retreat start date: [insert your policy, e.g. full refund / partial refund]
  • Cancellations made within 30 days of the retreat start date: non-refundable, due to the limited capacity, advance organizational commitments, and the reduced likelihood of the spot being filled on short notice.

This cancellation policy will be clearly stated at the time of booking for each retreat.

4.8 Group and Team Bookings

Where a workshop, retreat, or other Service is booked and paid for by a company or organization on behalf of a group (rather than by an individual consumer for their own personal use), that booking is treated as a business-to-business (B2B) transaction. The statutory consumer withdrawal rights described in this Section 4 do not apply to such bookings. Cancellation and refund terms for group/team bookings will instead be set out in the specific booking agreement or invoice provided to the purchasing company.

 

5. Course and Program Conduct

You agree to use the Services in good faith and not to:

  • Attempt to bypass the drip-feed structure of the course
  • Share, record, or distribute course materials, coaching session content, or group call content to anyone outside the program
  • Use the Services for any unlawful purpose

I reserve the right to suspend or terminate your access to the Services if you materially breach these Terms.

 

6. Disclaimer

6.1 No Guarantee of Results

The course, coaching program, workshops, and retreats are educational and developmental in nature. While I am confident in the value of the Services, I do not guarantee specific outcomes, results, or performance improvements. Results depend on many factors outside my control, including your individual effort, circumstances, consistency, and application of the material. Any testimonials, examples, or results shared on this Site reflect individual experiences and are not a promise or guarantee of similar results for you.

6.2 Not Medical or Psychological Advice

The Services are not a substitute for medical, psychological, or professional advice, diagnosis, or treatment. Content related to breathwork, meditation, embodiment practices, or emotional processing is offered for educational and personal development purposes only. If you have a medical condition, mental health condition, are pregnant, or are otherwise unsure whether a practice is appropriate for you, please consult an appropriately qualified professional before participating.

If you are currently experiencing a medical or mental health emergency, please contact your local emergency services or a crisis helpline immediately, rather than relying on any content on this Site.

6.3 Physical Activity and Assumption of Risk

Some Services, particularly retreats and certain breathwork or movement practices, involve physical activity. You acknowledge that participation is voluntary and at your own risk, and that you are responsible for assessing your own physical readiness to participate, and for consulting a doctor beforehand if you have any concerns about your health.

6.4 Athlete-Specific Content

Content addressed to athletes (including references to performance, confidence, injury recovery, or return-to-sport contexts) reflects general principles and personal/professional experience. It is not a substitute for guidance from your coach, medical team, or sport-specific professionals, and should be applied alongside, not instead of, their guidance.

6.5 Third-Party Links and Tools

This Site may link to or use third-party tools and platforms (such as Stripe, MailerLite, Vimeo, and Google Analytics). I am not responsible for the content, policies, or practices of these third parties.

 

7. Limitation of Liability

To the fullest extent permitted by applicable law, Martijn Dieleman shall not be liable for any indirect, incidental, or consequential damages arising from your use of the Services. Nothing in these Terms limits any liability that cannot be limited or excluded under applicable Spanish or EU law.

 

8. Intellectual Property

All course content, coaching materials, videos, written content, and related materials are the intellectual property of Martijn Dieleman and are protected by copyright. Purchasing access to the Services grants you a personal, non-exclusive, non-transferable license to use the materials for your own personal development. No other rights are granted.

 

9. Changes to These Terms

I may update these Terms from time to time, for example as the Services evolve. The “Last updated” date at the top will reflect the most recent revision. Continued use of the Services after changes are published constitutes acceptance of the updated Terms.

 

10. Governing Law

These Terms are governed by the laws of Spain, without prejudice to any mandatory consumer protection rights you may have under the law of your country of residence if you are an EU consumer.

 

11. Contact

If you have any questions about these Terms, please reach out via the contact page.

Martijn Dieleman Arenys de Munt, Spain