Your Trusted Partner

Adeline Tiah

A Change Leader for the Future of Work

In a world where change is the only constant, leadership reinvention is no longer optional—it's the new currency of success. For over 25 years, I've walked the path from corporate executive to change catalyst, and I've learned one profound truth: the leaders who thrive aren't those who resist change, but those who embrace reinvention as a way of being.

Adeline Tiah with Reinvent 4.0 book

From Corporate Leader to Change Catalyst

My career has been a journey of continuous transformation. Over 25+ years, I've held senior leadership positions in multinational corporations and local organisations, where I led brand and culture transformation initiatives that reshaped how teams think, work, and lead.

Today, as a Change Management Officer, I help leaders navigate the complexities of cultural and behavioural change. But my work goes beyond the boardroom—it's about igniting the human spirit within every leader to create lasting impact.

The turning point in my journey was realising that true transformation doesn't happen in strategy decks—it happens in the hearts and minds of people. That's why I became a coach, an author, and an innovator in leadership development.

Credentials & Expertise

Two decades of experience, backed by world-class certifications

Certified Coach

  • ✓ICF Professional Certified Coach
  • ✓Certified Clifton Strengths Coach
  • ✓Certified Global Soundwave Coach
  • ✓Certified DISC Behavioral Coach
  • ✓Psychological Safety Practitioner

Published Author

"Reinvent 4.0" and "Life 2.0" — Groundbreaking books about the future of work and leadership reinvention in the age of disruption.

Leadership Roles

  • ✓Change Management Officer
  • ✓Board Member, MentorsHub
  • ✓Startup Advisor
  • ✓Creator of "Reinvent for Success" Masterclass

Coach Addy.AI

Founder of Coach Addy.AI, an innovative AI-powered coaching platform designed to sustain transformation beyond coaching sessions. This breakthrough tool combines my proprietary frameworks with cutting-edge technology, making leadership development accessible, scalable, and continuous.

Media & Press

Featured insights on leadership, transformation, and the future of work

Business Times

Business as usual is no longer an option. Leaders need to reinvent how they lead

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The Straits Times

So what if you're 60 or 70? It's never too late to embrace reinvention

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Business Times

Vulnerable leadership is becoming a thing in Asia and the West, and it's great

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Money FM 89.3

Adeline Tiah, Author, REINVENT 4.0

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CNA (Today Online)

Apart from a 'growth' mindset, youth also need a 'reinvent' mindset to thrive at work

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The Straits Times

Making it work, when you're a woman returning after a career break

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My Purpose

I believe the future belongs to leaders who lead with humanity, agility, and impact. My mission is to help leaders, teams, and organisations reinvent themselves—not just to survive change, but to thrive in it.

Whether it's through one-on-one coaching, transformative masterclasses, or AI-powered support, I'm committed to equipping leaders with the mindset, skills, and courage to navigate uncertainty and create meaningful change in the world of work.

Frequently Asked Questions

Everything you want to know about Adeline Tiah

Let's Reinvent Together

Ready to embark on your transformation journey? I'd love to connect and explore how we can work together to unlock your leadership potential.