Dieter Poortman

Trojan Workout instructor

Great to see that you have found Trojan Workout! Whether you are in exploration mode or actively looking for an instructor in your area, it means that you have set a first step towards a workout approach that will help you create a healthy body and mind. Trojan Workout is open to all people looking to train efficiently and effectively in a safe environment.

My first experience with Trojan Workout dates to 2016, when I started training Krav Maga self-defence. I enjoyed the synergies between the two systems, making me physically and mentally a stronger person. I still enjoy every Trojan Workout training, whether it’s just myself carrying my kettlebell to the beach or park for a workout or with students during a group training. Every time, I work on myself, I put in the effort, and get a little bit stronger.

Discovering the Trojan Workout method has been an enhancement to my life. I now want to empower others by sharing its principles during small classes trainings or private lessons. If you want to join Trojan Workout or would like to have more information, then take that next step and contact me or one of my colleagues!



  • Groningen
  • Address:
  • City: Groningen
  • State: Groningen
  • Country: Netherlands


What others say

Martijn Bos, the creator of the Trojan Workout, is the real deal. He is a master teacher. His Trojan Workout - a revelation. He has engineered an approach to true fitness that will help you create a healthy body and mind that works for you, not against you. Enjoy the radical transformation that awaits you!

Dr. Mark Atkinson

Medical Doctor., Creator of Self-Leadership Training.

There is no doubt that the methods of the Trojan Workout are the best practice methods for those who seek fitness and strength, integrated with realistic experiences, and these are the motifs I was glad to find in this book. It is also a wonderful way to expend the knowledge of Krav Maga, as it was founded by IMI and continues to grow and improve by the new creative and gifted minds of this generation.

Avi Moyal

Master in Krav Maga, Head instructor IKMF

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Gonnetstraat 7
2011 KA Haarlem

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