Unique expertise due to a background in Special Forces, intelligence services, and special police units

Flexible and reliable

Comprehensive and intelligent solutions

Unparalleled speed of action

About us

Triangular Group was founded 5 years ago by two former officers of the Dutch Special Forces and intelligence service. Their goal is to allow talented individuals from the security domain - after their career with the Dutch government - to continue to contribute to the safety and resilience of others through advice, support, and the sharing of knowledge - 24/7 and worldwide.

Ray Klaassens is a Managing Partner and co-founder of Triangular Group. Until 2014, Ray was active in various operational government positions for more than twenty years. In this period, he led teams of up to 80 people and managed complex projects in challenging areas. 

Onno van Boven is the other Managing partner and co-founder of Triangular Group. Until its establishment in March 2014, Onno served in the Dutch Special Forces and intelligence services of the Dutch government for nearly two decades. Onno has substantial experience with conflict areas and training specialists.

In addition to Triangular Group, Ray and Onno established the foundation Commando & Family Support . Command & Family Support (CFS) is committed to (former) colleagues from the field of Dutch Special Operations, whose personal situations need support.

Our instructors are internally supervised in terms of content and didactics. This gives them the knowledge and skills required for training at the highest level.

Tim Müller

Operational manager

The goal of our courses is to truly prepare students for reality. That is why I strive to provide the highest possible quality education.

Rob Smets

Product manager

Our clients say

''Wow! Top training, really puts your mind to work.''

Cursist, OSINT Pathfinder Course

"This course has made me realise how amateur my research methods have been. I wish I had this training 4 years ago! This has been the most practical/applicable training I have received so far."

Cursist, OSINT Pathfinder Course

"The instructors of TGA are professional and experienced. TGA's TECC-LEO training has contributed to our operational knowledge and has taken us as a group to a more professional level."

Teamleader, Student TECC-LEO course

"This should be a mandatory training for everyone who conducts internet-based research."

Cursist, OSINT Master Course

"With a heart for the profession, Triangular Group Academy gave me the necessary experience for my future as a combat nurse."

Trainee combat nurse program, Sergeant 1st class, Joey

"This course has been the most relevant to my day-to-day job that I have ever attended. I will use what I have learnt on a daily basis. I would definitely recomment this course to others!"

Cursist, OSINT Pathfinder Course

"I very much enjoyed the course. The teacher was excellent! A very good instructor."

Cursist, OSINT Scout Course

"The result of my Counter Surveillance Course is that the teacher has removed my uncertainties and has given both tips and tools to deliver good quality work both independently and in a team context."

Private researcher (POB), anonymous

“TGA is our reliable partner that provides the DGOTC with the instruction capacity it needs. I am very satisfied with the flexibility, cooperation, and quality of the instructors.”

 

Colonel J. Hulst | C-DGOTC

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