Unique expertise because of a background in Dutch intelligence services

Instructors with relevant operational HUMINT expertise

The course is tailored to the professional context, level of expertise, and the requirements of participants

TGA is CRKBO and NRTO registered


Through HUMINT expertise

Effective communication with attention for detail

Human Intelligence (HUMINT) means gathering unique and valuable intelligences through human sources. With these intelligences, existing (open) information is enriched, validated or even completely new insights are gained. But how do you get to the point where someone surreptitiously provides information to you, at risk of themselves and the environment? Extracting detailed information is done on the basis of trust. Therefore you have to know the other, as well as yourself. During the 'HUMINT, Communication & Engagement course' of Triangular Group Academy you learn how to achieve your goal by effective communication.

The course takes 2 or 3 days at our training location in Heerle and is also offered incompany.


During the unique HUMINT course of Triangular Group Academy (TGA) you are trained in effective communication by experienced intelligence officers. Attention is paid to the theory, which is directly followed by challenging, practical exercises. Each subject is extensively evaluated, with attention for your technical experience, as well as your personal learning points and learning goals.


  • Connective communication
  • Recognize behaviour
  • Dealing with resistance
  • Influence
  • Conversation techniques

Please contact us if you are interested and we will elaborate on the possibilities or draw up a quotation.

Contact us!


  • Connective communication
  • Recognize behaviour
  • Dealing with resistance
  • Influence
  • Conversation techniques
Contact us!

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

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

"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 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 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

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

Cursist, OSINT Master Course

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

Cursist, OSINT Scout Course


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