GKO 25th ANNIVERSARY COURSE – CARDIFF SEPTEMBER 13/14 2025








The below document marks a monumental milestone in the journey of Kyokushin Budōkai Goshin Dō. After years of dedication, perseverance, and unwavering commitment, I proudly announce that our beloved martial arts system has officially received its trademark. This achievement is not just a recognition of the hard work, but a testament to the unique and powerful philosophy developed and perfected over the years.

Kyokushin Budōkai Goshin Dō represents more than just practical physical prowess; it embodies a harmonious blend of technique, discipline, and the timeless Budō-Virtues philosophy. This trademark is a symbol of its identity, its heritage, and its evolution within Kyokushin Budōkai.
As I celebrate this significant accomplishment, I’d like to thank all the students, instructors, and supporters who have been with me every step of the way. Your dedication and passion have been the driving force behind this success. Together, we will continue to uphold the principles of Kyokushin Budōkai Goshin Dō, inspiring future generations to achieve excellence and embody the Spirit of the Warrior.
Here’s to the future of Kyokushin Budōkai Goshin Dō – a future that promises growth, innovation, and a steadfast commitment to our core values.
This is our Way!






Saturday and Sunday training. A fantastic course, with incredible people attending, there was a whole spectrum of martial arts.
Our First-week long seminar with our Swiss friends – 12/7/24 – 19/7/24








A Surprise Visit by an Old Friend – 6 July 2024





Back in 1995! Skala Marion, Thasos Greece. Ashihara International Grading Review.
Incredible News!
On the 5th May 2024, Hanshi Marc Howes was awarded his Kudan (9th Dan) in recognition of his work in developing Kyokushin Budokai Goshin Do, and for his promotion of Budo through his four books. The certificate, see below, is handwritten and follows the traditional manner of thumbprints instead of signatures.
The signatures are all world-class martial artists and top of their styles. they were:
Saiko Shihan Marcel Vanderschaeghe, founder of Ashihara Goshinryu Karate®, 8th Dan Ashihara Goshinryu Karate, 7th Dan EOS system – Kyoshi, 6th Dan Ju-Jitsu, 3rd Master’s degree All-Combat System, 2nd Dan Ashihara International Karate, 1st Dan Judo, 1st Dan Combat Hapkido.
Shihan Todd Reeves, 6th Dan, founder of Shin Atemi – 新当身
Shihan Tommy Ädelhäll, 5th Dan, Tsu Shin Gen instructor.
Shihan Marcel van de Berg, 5th Dan Ashihara Karate, Tokubetsu Komon 特別顧問 (Special Advisor), Shibucho 支部長 (Branch Chief), Dojocho 道場長 (Dojo Chief), Board Member.




An A2 reproduction hangs proudly inside the Jigoku Dojo

IBK Goshin Master Class

Senior Instructors Course

IBK Winter Camp

Instructors and Students

Hanshi Marc demonstrating a ‘dorsal break’ for groundwork

Hanshi Marc and Shihan Anatoly

Developing limb control drills

The importance of bicep control

Some of the students who attended

Beautiful hand painted pottery was a wonderful gift from Shihan Anatoly

Hanshi Marc with the senior instructors of the Combination Seminar.

Instructors and Students