Koru Development
Sustainable High Performance
OPTIMISING LEARNING – PERFORMANCE – MINDSET – RESILIENCE – PURPOSE

Join us on the Journey
Sign up to be the first to receive news about our free toolkits, blogs, events and courses.
Why Koru Development?
Sustainable Performance with Integrity
We design practical, evidence-based programmes that optimise learning and create sustainable high performance — with integrity at their core.
Our work integrates applied psychology and neuroscience to deliver practical tools that work in the real world. From optimising learning, mindset, sustainable leadership and overcoming imposter syndrome to building ecologies of resilience, our programmes are designed to make performance and wellbeing co-exist, not compete.
We’re constantly exploring new ways of working and always bring you the latest empirically evidenced strategies. Every organisation is different, so every programme we deliver is tailored. And when our work together ends, our support doesn’t — whether it’s six weeks or six years later, we’ll still be here for you.
For over fifteen years, we’ve worked across the world, from tech start-ups in New York to medical colleges and NGOs in Tibet, to community programmes in New Zealand.
At the heart of everything we do is the spirit of Koru — a Māori symbol for growth, harmony and new beginnings. It guides how we work: with authenticity, positive energy, and a deep belief in people’s potential to grow, to lead, and to create meaningful, sustainable change.
Our Commitment to Diversity & Inclusivity
Since the beginning of Koru we have aimed to create an experience of inquiry around the places where encoded racism, privilege, and biases make their way into messaging, stories and learning. We are committed to making the unconscious conscious in every way that we can.
Giving Back
A percentage of Koru profits go to the Koru Trust, a small charity staffed by volunteers, working to provide educational resources to Karen Hill Tribe refugees on the Burma border. So far we have funded a 3 year degree programme for an awesome student who earned a university place despite having no electricity or running water, 6 laptops, a generator (for the electricity to power the laptops) books, medicine, winter clothing (from an army of talented Yorkshire based knitters) and whatever else is needed.
We’ll introduce you to science backed strategies and practices that help you to step into your extraordinary power and potential. Experts in optimising learning, sustainable, high performance and managing change we use psychology, neuroscience, resilience and wellness strategies to align your inner universe with your outer world.
Over the last 15 years we’ve successfully worked with thousands of clients; leaders, teams, individuals & organisations. Koru are trusted partners for Fortune 100 companies, organisations including the United Nations, BBC, NHS, Healthcare England, elite sporting bodies like UK Sport, the Football Association and the medical profession, non profits, professional bodies including RIBA, Institute of Chartered Accountants, Chartered Society of Physiotherapy, museums – the V&A, Natural History Museum, tech start ups, universities including London School of Economics, Lancaster University, Goldsmiths, Northeastern University along with NGOs around the world including Water Aid, IPPF, British Red Cross, Teenage Cancer Trust & Prostate Cancer.
We’ll support you to consciously create a lifetime of sustainable performance, learning, wellness, resilience and purpose – inside and out. We aim to inspire you to connect with yourself, with others and the pale blue dot we call earth, to live a remarkable, confident, sustainable, purpose centred life.
Gill Thackray, Koru founder, is a performance psychologist, author and lecturer. As well as writing over 8 books, her work has been featured in several international media outlets including The Guardian, Success Magazine, Woman and Home and Glamour magazine. Her books have been translated into several languages and she has been interviewed by international broadcasters on her areas of expertise.

As seen in












Want to get started straight away?
Here are our 3 most popular resources & they’re 100% free

Imposter Syndrome

Build Your Resilience

Stress Reduction Meditation
Who we’ve worked with






























