People Enabler
Terry Mattheoyianni
People & Organisational Strategy  ·  Commercial Leadership  ·  Human instinct  ·  AI in practice
I Create I Connect I Transform
20+
Years Experience
3
Markets Built from Zero
1,000+
People Supported
MBA
Distinction · Student of Year
CWO
Chief Wellbeing Officer
MB
Motivation Buttons Practitioner
Terry Mattheoyianni
Terry Mattheoyianni
People Enabler  ·  Prague, Czech Republic
Open to hybrid & remote
I hold the whole picture
Where strategy meets people — and both become real.
Most organisations separate commercial decisions from human ones. I work exactly at the intersection — where strategy has consequences for people, and people decisions have consequences for strategy. That is where the real work happens.
I build what doesn't exist yet
Not inherited playbooks. Built from zero.
I have built businesses, functions, frameworks and cultures from a blank page — across markets, time zones and languages. I don't adapt someone else's system. I design the right one for the organisation in front of me.
I operate at every level
Board accountability. Human presence.
From C-suite strategy to the person who needed someone to turn to on a difficult day — I have been trusted at every level of the organisation. And I move between them without losing the thread.
What I Do
Three ways I show up.
One integrated approach.

People Enabler is not a job title. It is what happens when someone refuses to choose between commercial rigour and human instinct — and builds a career that holds both.

I Create
Capability & Organisational Design
Building the infrastructure that enables people to perform, grow, and contribute — from day one.

I design the systems, frameworks and environments that build capability at scale. When an organisation needs to grow fast, onboard well or develop its people deliberately — I build the architecture that makes it work. Not off-the-shelf programmes. Bespoke design for how the organisation actually operates, with technology embedded from the start rather than bolted on later.

I Transform
Strategic Operations & Change
Turning strategy into infrastructure — and infrastructure into the way things actually work.

Strategy without execution is a document. I translate organisational ambition into the governance frameworks, operational structures and change processes that make it real. I see the gaps before anyone has named them, and I build the fix before anyone has written the brief. I have done this across EMEA and APAC, reported directly to executive leadership, and been trusted with the most sensitive decisions an organisation makes about its people.

I Connect
Culture, Belonging & Human Impact
Creating the conditions where people feel they belong — and organisations earn the best of who they are.

The organisations that perform best long-term are the ones where people feel seen, supported and connected to something bigger than their role. I build those conditions — not through policy, but through genuine infrastructure for belonging. I have done this across 28 countries, in distributed workforces, through crises and transitions, and in the moments that don't appear in any framework but matter most to the people living them.

Commercial track record
Three international markets. Built from zero.
The Greek CIO Summits from a blank page into the defining annual C-level technology forum in the country. IDC Cyprus. IDC Malta. Commercial P&L ownership across CEE — before people strategy was ever the brief.
Organisational impact
1,000+ employees. One knowledge hub. No mandate needed.
The EMEA SharePoint HR portal was built from scratch and adopted across two regions as the default reference point for 1,000+ employees — because when something genuinely works, people use it.
Human trust
Wellbeing Officer before the title existed.
Sole confidential point of contact for 700+ people across 28 countries — not because of a policy, but because of relationship. Trust is built, not assigned. And it shows up exactly when it matters most.
My Story
The story behind
the work.

I started my career understanding people — at Korn Ferry in Athens, assessing leaders and profiling talent. That curiosity never left.

Then seven years at Deloitte in London, embedded in the Financial Services and Technology practices — researching, editing and preparing major publications for a global executive audience. This is where the ability to hold complexity and translate it into something a senior audience can act on became a professional discipline. The intellectual rigour, the communication standards, the instinct for what matters to people at the top of organisations — it all started here.

What followed was twenty years of building: commercial operations, C-suite relationships, and eventually the people and organisational infrastructure that makes companies genuinely work better for the people inside them. I owned P&L across three international markets for a decade — building the Greek CIO Summits from zero into the defining annual C-level technology forum in the country, then establishing IDC's presence in Cyprus and Malta from scratch. Operating across Greece, Cyprus and Malta simultaneously — in four languages, across distinct regulatory and cultural contexts — taught me that the ability to read a room is not just emotional intelligence. It is cultural intelligence. That instinct has never left the room.

In December 2020, I built a wellbeing session for my events team — before I had ever worked in HR. It reached CEE leadership. Within a year, it was my full-time role.

That is not a pivot. It is a pattern. I build what is needed before anyone has asked for it — and the role follows. The same instinct that built two regional businesses from zero built the global onboarding framework, the hybrid work model, the Workplace Champions network and the AI-embedded people strategy at IDC.

I am a People Enabler — which means I sit at the intersection of commercial rigour and human instinct. I don't just design for people. I design for the business they work inside. Whether as a senior people leader, a strategic partner to the CEO or an advisor embedded at the point where strategy meets execution — the work is the same: connect the dots, build what's needed, make things work for the business and the people inside it. Equally at home across cultures — I have led, hired, supported and held space for people across 28 countries and four languages, and I have learned that trust is built the same way everywhere, and differently everywhere at once.

I have embraced AI as a meaningful part of my professional practice — not as a shortcut, but as a way of thinking more rigorously and designing more thoughtfully. This website was built in collaboration with Claude. I consider that worth mentioning — because it reflects, more than anything else I could write here, how I actually work.

In the Room · On the Stage

C-level technology forums across Greece, Cyprus and CEE — designed, hosted and facilitated for an executive audience of CIOs, business leaders and technology decision-makers.

CIO Summit 2021
CIO Summit 2021
5 Year Anniversary
5 Year Anniversary
CIO Summit 2020
CIO Summit 2020
Beyond the Workplace
We4All
Active Volunteer

Environmental protection and community action. Because taking care of people and taking care of the planet are expressions of the same thing.

The Smile of the Child
Active Volunteer

My first day, a young girl had locked herself in a bathroom — overwhelmed, unreachable. I didn't know what to do. I went back the next week anyway. Showing up consistently, even without answers, is sometimes the most powerful thing you can offer.

Credentials
Always learning.
Always growing.
2026
Motivation Buttons Certified Practitioner
Motivation Buttons International
Understanding and activating what drives people — applied daily in coaching, facilitation and organisational design.
2025
Chief Well-Being Officer (CWO)
World Happiness Academy
Based on the US Surgeon General's Framework for Workplace Mental Health & Well-Being. Part of a global community of 945+ certified CWOs across 520+ cities worldwide.
Professional Certification
2023 – 2024
MBA — Employee Engagement & Organisational Behaviour
University of Bolton
Full MBA with specialisation in how organisations engage people, and how behaviour shapes culture and performance.
Distinction · Student of the Year
2000
Certificate in Business Management
Deree College, Athens
Global Business Management, Marketing & Finance — the commercial foundation that makes me as comfortable in a boardroom as in a workshop.
Skills & Tools
Sharp tools.
Sharper thinking.
I Create — Capability & Design
Learning StrategyInstructional DesignBlended LearningOnboarding ArchitectureWorkshop FacilitationGlobal Programme ScalingLMS AdministrationAI in Practice
I Connect — People, Culture & Wellbeing
Employee ExperienceWellbeing StrategyPsychological SafetyMotivation & EngagementDEIEAP ManagementCultural FluencyHR Analytics
I Transform — Strategy & Operations
People & Org StrategyOrganisational DesignOrganisational EffectivenessTalent StrategyChange ManagementBusiness PartneringBusiness DevelopmentHR GovernanceCross-Functional LeadershipP&L Management
I Communicate — Facilitation, Presence & Influence
FacilitationWorkshop Design & DeliveryPublic SpeakingEvent HostingLearning Materials CreationResearch & PublicationSurvey Design & AnalysisProgramme Metrics & ReportingC-suite Stakeholder ManagementMonthly Reporting Cycles

I work with AI tools — Claude, ChatGPT, Microsoft Copilot — as part of my daily professional practice: in strategy design, organisational problem-solving, research synthesis and workshop preparation. Staying at the edge of that learning curve is not optional — it is the work.

A note on this website

Researched, structured and built in collaboration with Claude — a reflection of how I work and who I am becoming professionally.

AI — Daily Professional Practice
Claude · ChatGPT · Copilot
ClaudeChatGPTCopilot
  • Strategy design & organisational problem-solving
  • Research synthesis & analysis
  • Scenario planning for complex challenges
  • Workshop & facilitation preparation
  • Capability design & content development
Adobe Learning Manager LinkedIn Learning SharePoint M365 Suite Canva
Self-Knowledge
I believe you can only
enable others well
if you know yourself deeply.

These are not just assessments. They are mirrors I return to often — to check my blind spots, understand my defaults, and stay honest about where I lead from and where I grow.

CultureTalk · Archetype Survey
Hero · Everyperson · Caregiver
Primary Archetype: Hero
I show up with a clear sense of purpose — and I make the people around me feel that someone has their back. My supporting archetypes — Everyperson and Caregiver — add empathy, belonging and altruism to that drive. The result is a leader who holds both the goal and the person in the same hand.
Purpose-drivenCourageousDependableEmpatheticService-led
MBTI
INFJ — The Advocate
Introverted · Intuitive · Feeling · Judging
I see both the systemic and the human simultaneously — which means I can design a strategy and feel its impact on individuals at the same time. I don't separate those things.
VisionaryPurposefulEmpatheticStrategicPrincipledInsightful
VIA Institute on Character · Apr 2026
Character Strengths
Top 5 Signature Strengths
  • 1
    Appreciation of Beauty & Excellence
    I notice what's off. I raise the standard. I care deeply about the quality of what people experience.
  • 2
    Love of Learning
    I will never ask others to grow without growing myself first.
  • 3
    Kindness
    People feel seen in my presence. That is not accidental.
  • 4
    Humility
    I let the work speak. I don't need to be the loudest person in the room.
  • 5
    Honesty
    I say what I mean and mean what I say. Always.
Motivation Buttons · Jun 2025
What Drives Me
Top Motivators
  • 1
    Efficiency
    I focus my time and energy on what genuinely matters. I don't add complexity — I remove it.
  • 2
    Intellectual Discovery
    I bring fresh thinking, not recycled solutions. The more I learn, the more I can give.
  • 3
    Empathy
    I understand what drives people — which makes me a better designer, facilitator and leader.
  • 4
    Perfectionism
    I care deeply about quality. The organisations I work with get my full attention, every time.
Global Reach
Languages &
cultural fluency
Greek
Native
English
Native
French
Working knowledge
Italian
Working knowledge
28+
Countries I have worked with and across — through client relationships, cross-border programmes and international collaboration. I have lived and worked in Athens, London and Prague. The rest of the world came to me through the work.
Let's Talk
The right conversation
changes everything.
Let's have it.
Phone
+420 777 493 746
Location
Prague, Czech Republic
Open to hybrid & remote
Send a Message