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Marios Vogiatzis

Decode. Decide. Lead.

Executive Emotional Intelligence training by Marios Vogiatzis to improve communication and leadership.
Portrait of Marios Vogiatzis, founder of the Body Language Institute and behavioural expert.

Our certified trainings

01

Behavioral analysis practitioner

Certified behavioural training that strengthens trust, reduces conflict and improves leadership decisions.

02

Certified emotional intelligent educator

Certified emotional intelligence training that strengthens teachers’ communication, resilience, classroom trust and student outcomes.

03

Certified interviewer for recruiting

Improve hiring decisions with behavioural interviewing tools and certified, science-based recruitment methodology.

Our premium services

We design and execute high-quality recruitment interviews and fully manage the background screening process, ensuring that every hiring decision is informed, reliable, and risk-free.

We advise, design, and, if required, execute negotiations on behalf of our clients, ensuring every step aligns with their strategic goals and desired outcomes.

We support organisations in both the prevention and investigation of fraud by applying structured behavioural analysis, strategic interviewing, and rigorous information verification.

Decode. Decide. Lead.
Marios Vogiatzis is a leading Greek expert in behaviour analysis and non-verbal communication whose training programmes, assessment methods and services are internationally certified under ISO 17024.
 
Marios helps leaders, managers and teams analyse behaviours, decode signals, prevent conflicts and improve decision-making.
 
His scientific yet human approach delivers measurable change, reducing risk in hiring, negotiations and leadership while offering calm, structured problem-solving for organisations.
Marios Vogiatzis – Emotional Intelligence & Body Language Expert guiding executives in high-stakes communication

Proven Results

10+

Years of practicing Emotional Intelligence

ISO 17024

Unique training certification

110+

Clients

107

Specialised trainings and services

Testimonials

See what our satisfied clients say about the transformative power of our consultation services

01

Marios Argyridis

Brand Manager at Hadjiyiannis - Construction, Colour, Renovation

Mr. Marios Vogiatzis is a distinguished professional coach with a remarkable ability to propel your career to new heights through his impactful body language programs. Highly recommended for individuals seeking to enhance their daily interactions at any level within their personal and professional spheres. With his expertise and guidance, you can unlock your true potential and excel in the art of effective communication.

02

Konstantinos Konstantinidis

HR Manager

Excellent and immediate communication followed my expression of interest in attending the seminar “Non-verbal Communication and Effective Conversation Tools for HR Specialists.”

This program is not only aimed at HR professionals, but also at any Hiring Manager or executive involved in recruitment who wishes to upskill. The insights provided during the training are genuinely valuable, and I highly recommend it.

Mr. Vogiatzis excels at delivering complex information in a simple and engaging way, supported by practical workshops that make the material easy to understand and apply. I will definitely look for opportunities to attend more of his seminars in the future.

03

Chrysostomos Psaroudakis

Owner of Creative People Hellas and Creative People IT Ltd.

I have known Marios for a while, never had the time to attend one of his sessions, but I have witnessed him in action. I definetely would not like to be on the other party's shoes facing him, nor one of this students. Marios is an excellent professional tutor, unique on what he does and definitely on my list of near-future trainings. Talk with him, you will understand what I mean!

Let's ignite your success
together

Book your free session now

Kapodistriou 3
Galatsi

11146 Galatsi Attikis

Greece

liesdetection@gmail.com

+30 697 867 0123

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