Unique expertise due to a background in Dutch intelligence services

TGA is CRKBO and NRTO registered

Trustworthy and reliable

Instructors with ample operational and didactic experience

Intel & Tradecraft

OSINT | HUMINT | OBSERVATION

Triangular Group finds origin in the domain of intelligence, the founders are former intelligence officers and the sister company of TGA, Triangular Group Intelligence (TGI), is since 2014 active in building and improving the intelligence position in challenging countries in favour of her customers. Therefore, it is a logic consequence that Triangular Group Academy offers this special knowledge in various training courses.

 

Our training courses

Communication & Engagement | HUMINT

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Observation Training (Dutch)

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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

Good intelligence is the key to decision making

Arno Reuser

OSINT Authority, Teacher

For me, working at TGA means that I can share my experience and knowledge with, among others, soldiers, police and firefighters who are at risk every day. Our training courses contribute to the performance of their challenging job.

Dai Carter

Combat Life Saver Instructor

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

Rob Smets

Product manager

Our clients say

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

Cursist, OSINT Pathfinder Course

“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

"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

"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

The world contains two groups of people; the ones that are educated by Arno Reuser and the ones that aren't... and that's factual. Keep on teaching Arno!

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

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

Cursist, OSINT Scout Course

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