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Team & Culture
CLIA is not built around hierarchy.
It is built around multidisciplinary collaboration, coaching, systems thinking, and the belief that complex challenges require multiple perspectives.
How We Collaborate
We assemble around the challenge.
Different projects require different perspectives, disciplines, and forms of expertise.
CLIA operates as a flexible ecosystem of coaches, strategists, psychologists, facilitators, and systems thinkers working together when the work requires it.
We come together because the challenge deserves more than one perspective.
Coaching-centered
We focus on real behavior change not just insights.
Systems aware
We look at the whole system, not just the symptoms.
Human first
People, emotions and relationships drive outcomes.
Multidisciplinary
Different minds, different lenses,
better decisions.
Experiment
driven
We test, learn and adapt in
the real world.
Built around complexity
We thrive in ambiguity and support leaders in navigating it.
The Minds Behind
We collaborate intentionally.
We bring different disciplines to the same purpose
helping leaders create real, lasting change.
KONSTANTINA KARATZA
Founder of SISU Communication | Leadership & Executive Coach
Every situation has an alternative. Most people just stop before they find it.
TOLIS VOLONASIS
Leadership & Executive Coach | Design Thinking Facilitator | Business Support Manager
People are always blaming their circumstances for what they are. I don't believe in circumstances. The people who get on in this world are they who get up and look for the circumstances they want, and, if they can't find them. make them." G.B.Shaw
YANNIS POLLALIS
Strategic Associate
Professor of Business Strategy
Director of iLeads Lab
University of Piraeus
ROBERTO MANUNTA
Human European
System Thinker
Strategy and Security
The problem with fear is that it does not just prevent us from realising our dreams. It prevent us from dreaming them in the first place.
ANDREAS PRATANOS PCC ICF
Leadership & Executive Coach
Helping successful leaders and high potentials achieve positive and measurable change in leadership behavior that is sustained, recognized and acknowledged by their Stakeholders
VASO GIAKOUMATOU
Clinical Psychologist | CBT Specialist | Historian of Psychology (MSc)
I bring structure, presence and cultural sensitivity to the therapeutic process. Curiosity, clarity, and human connection guide my practice.
Disciplines We Bring to the Work
COACHING
Behavioural transformation under real-world pressure
SYSTEMS THINKING
Seeing the invisible structures shaping decisions.
PSYCHOLOGY
Understanding the human dynamics beneath performance
STRATEGY
Aligning innovation with operational reality.
FACILITATION
Creating environments where difficult conversations can happen safely.
CREATIVE LEADERSHIP
Turning contradiction into movement.
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