Panagiotis Papachatzis

Head of Strategy, 4hats

Panagiotis Papachatzis is a strategic communications advisor with over 25 years of experience across political, corporate, and crisis communication.

He has held senior-level positions at the Office of the Greek Prime Minister and leading advertising agencies, where he has shaped high-impact narratives and led complex campaigns in dynamic and high-stakes environments.

He works closely with leaders, governments, and brands to design and execute forward-thinking communication strategies that build influence, trust, and long-term reputation value.

Panagiotis specialises in communication strategy, perception management and crisis preparedness, integrating AI-powered tools and behavioural insights into every layer of strategic planning.

He is also an experienced public speaker and university instructor, leading advanced training programs that empower organisations and leadership teams to adapt and thrive.