GameTree

Corporate Learning Solutions

Learning is our super-hero
And Soft Skills is what we specialize in

Through serious play, meaningful human connection and a flexible eLearning platform with AI and gamification, we breathe new life into Corporate Learning

What we do

We craft tailor-made solutions, backed by 20 years of experience.

We apply international Adult Education standards and hold certifications in Experiential Learning, Coaching and Kirkpatrick Evaluation. Our work has been recognized internationally, as we were named finalists in the Learning Technologies Awards—the most independent and prestigious awards in the global L&D sector.

Soft Skills Training

Change Management, Communication Skills, CX Excellence, Emotional Intelligence, Gen Harmony, Leadership Skills, Presentation Skills, Stress Management, Teamwork, Time Management.

Train the Trainer

Our award-winning training series transforms Trainers through a holistic and modern approach, redefining Adult Education in today’s corporate environment.

Onboarding

Combining innovative technologies with human connection, we offer a comprehensive and customized solution for everyone – from New Joiners to HR Stakeholders and Hiring Managers.

Interviewing Skills

A tailor-made program for Recruiters and Hiring Managers, designed to strengthen every stage of the interview process—before, during, and after—through hands-on activities and realistic mock interviews.

eLearning

A modern, gamified solution with AI elements that supports both self-directed learning paths and blended programs—brought to life through two worlds: Game Tree Academy and Knowledge Garden.

Open Programs

Selected soft skills programs delivered as open seminars for professionals and groups—an exclusive opportunity for experiential learning with immediate impact.

LEARNING GAMES

Serious play with measurable impact

Games Lab

Experiential Games

Every program we deliver uses games that spark mindset change

Game-based Workshops

Short workshops powered by play—engaging and results-driven

Playful Journeys

Quarterly sessions with a playful and interactive design

What Sets Us Apart

6 reasons why leading companies trust us

Experience

We’ve delivered thousands of hours of adult training in Soft Skills and have been honored with awards recognizing the impactful results of our work.

Continuous Progress 

We continually explore fresh, relevant topics and adopt the most effective training techniques, elevating the learning experience at every stage.

Scientific Approach

Certified and well-trained in contemporary adult education, we actively participate in both Greek and international conferences, ensuring our methods are research-based and cutting-edge.

Originality

At Game Tree, we harness the power of experiential games to make adult training both meaningful and enjoyable, combining learning with play.

Professionalism

From the very first contact, Game Tree exudes an atmosphere of warmth, respect, safety, and dedication. Our commitment to excellence guides everything we do.

Partnership Relationships

We don’t just work with clients — we build genuine partnerships founded on trust, human connection, and mutually beneficial collaboration.

Professional credentials

Designing-Technology-Enabled-Experiential-Learning_600

Honorary distinctions

Memberships & Affiliations

TESTIMONIALS

1 k+

TRAINING HOURS

What Our Clients Say About Us

It was a truly exceptional experience of a very high standard. Rich interaction, plenty of humor, active participation, strong emotions and learning, all in one! Simply perfect!

Diamantis Karadimas

Mondelēz International | Team building

An outstanding program that helped me gain valuable insights into my work environment.

Quest Group Executive

Effective Communication

I believe this was the best and most insightful seminar I have attended so far — including those in French and English!

Rania Tsagkourni

French Institute | CX, Time & Stress Management

The seminar was extremely engaging. The trainers were excellent, always willing to listen and address our questions, even when they went beyond the seminar’s main topics. I was truly impressed!

Aggeliki Gkogkou

Motodynamics | Time Management & Leadership Skills

I attended an excellent training program and was thoroughly satisfied with the experience. Through interactive sessions and practical exercises, I earned valuable insights that helped me improve my leadership skills.

Meni Bliagou

Global Payments | Leadership Skills

Amazing experience! Plenty of food for thought and improvement delivered in a focused, interactive, and joyful way!

Stefanos Kokkorikos

Core Group | Leadership Skills

Stress relieving seminar. Makes you take a step back and see a bigger picture of ones behavior.

Thenamaris Executive

Emotional Intelligence

My participation in the Train the Trainer program was an exciting journey of knowledge, discovery, and co-creation. Together, we explored various adult learning techniques through a high-standard, professional approach.