About Us

We understand the importance of people within your business - we apply the same importance to our own people...

Our Story

At Changeology, we believe in the power of change to drive progress, innovation, and growth.

Born at the height of the Covid-19 pandemic, we've been facilitating positive transformations from day one. Our founding partners, Gareth and Marguerite, knew that together they could build something special - a team of expert collaborators who deliver exceptional work and live by a people-first culture.

And that's exactly what we've done.

Our Culture

Our culture is our superpower here at Changeology. It's what enables us to take on bold challenges with confidence and thrive through turbulent times.

We believe in balance - embracing flexibility so our people can lead happy, healthy lives outside of work.

We believe in knowledge - continuously learning, levelling up our skills, and pushing the boundaries of what's possible. The day we stop getting better is the day we fall behind.

We believe in teamwork - collaborating closely, communicating clearly, and having each other's backs. Alone we are smart but together we are brilliant.

We believe in integrity - doing the right thing, keeping our word, and taking responsibility. Our work and our relationships are built on trust.

We believe in making an impact - guiding and empowering our clients to achieve transformative success.

Change starts here.

The Changeology Difference

When you work with us, you get more than expert consultants. You get dedicated partners who will challenge your thinking, expand your vision, and walk with you every step of the journey.

We don't just tell you what you want to hear - we have the courageous conversations that drive real growth.

We don't just meet deadlines - we consistently overdeliver because good is never good enough.

We don't just provide options - we offer tailored guidance based on proven insights and experience.

We are Changeology, and we're just getting started.

The future is unwritten and we are holding the pen. Let's write a story worth telling.

Let's talk?

contact us

Our team

At changeology.group, you'll find a talented team of experienced consultants who love bringing ideas to life and driving real impact for our clients. Our team has diverse backgrounds, but we're united by our passion for making positive change happen. We roll up our sleeves, get creative, and work closely with clients to understand their needs. Then we design totally bespoke solutions to help them succeed. Whether it's transforming business operations, reimagining processes, or guiding strategic shifts, we've got the skills and know-how to turn visions into reality. Our tight-knit team of strategists, innovators and implementers thrive on collaboration.

Gareth Jenkins Changeology
Gareth Jenkins
Founding Partner

Gareth is an accomplished transformation strategist with almost 20 years guiding large-scale change for complex public sector organiztsions. He boasts a sharp analytical mind, uncovering root causes and developing data-driven solutions that have delivered over £100 million in savings. Gareth excels at translating ambitious visions into pragmatic roadmaps that empower teams to achieve sustainable change. His personable yet tenacious leadership style fosters buy-in at all levels.

When not on client projects, you can find Gareth on the golf course or spending time with his family. The former more likely.

Marguerite McGinlay Changeology
Marguerite McGinlay
Founding Partner

Marguerite is an experienced organisational transformation strategist with over 30 years optimising strategy, design and culture across the public, private and non-profit sectors globally. She has a proven track record streamlining bureaucracies and structures to enable growth. Marguerite's strength lies in her ability to envision future operating models, secure leadership alignment, and drive adoption through extensive stakeholder engagement. She also provides start-up experience, having launched new platforms and led emerging ventures.

In her spare time, Marguerite enjoys hill walking in rural Scotland

Dee Osman Changeology
Dee Osman
Director of Operations

Dee is an accomplished operations and change management strategist with over 15 years of experience driving sustainable performance improvements through data-driven transformation programmes. He leverages analytics to design optimised future state workflows, eliminating waste and driving productivity. Dee has delivered over £50 million in savings for clients across healthcare, energy, and government sectors. His analytical capabilities paired with stellar project management expertise accelerate adoption of organisational change.

When not on projects, you can find Dee indulging his passion for travel.

Rajvee  Purohit Changeology
Rajvee Purohit
Project Manager

Raj is an exceptional transformation specialist with over 10 years of success spearheading complex strategic initiatives for healthcare and public sector clients. She has led rapid turnarounds, restoring millions in lost value during crises situations. Raj boasts a stellar record of exceeding client expectations through her intense focus, perseverance, and adaptability. She excels at translating ambitious visions into meticulous implementation roadmaps while motivating teams through disruption.  With her blend of strategic vision, pragmatic delivery skills, and passion for client success, Raj is instrumental in driving adoption and outcomes.

Outside of client work, Raj enjoys pursuits that align with her passion for health and wellbeing, including yoga, nutrition, and outdoor activities.

Jon Coe Changeology
Jon Coe
Project Manager

Jon is an accomplished project manager with over 10 years of experience successfully leading strategic transformations across diverse public sector entities including NHS Trusts and local authorities. He has repeatedly delivered complex, multi-year programs while meeting client expectations. Jon leverages robust planning capabilities to balance priorities and manage dependencies. He excels at current state analyses to address root causes. Jon is comfortable mobilising and motivating teams through uncertainty and disruption to achieve sustainable success.

Outside of work, Jon enjoys all things music related when he's not busy planning his upcoming wedding.

Amalie Hartvig Pinderup Changeology
Amalie Hartvig Pinderup

Dane living in London

You will find her with an easel and paint brush

Johan Viljoen Chanheology
Johan Viljoen

South African living in London

You will find him competing in Iron Man

Dhiraj Kapoor Changeology
Dhiraj Kapoor

Spend Lockdown in rural France

Find him for all things wine

Josh Macarthur Changeology
Josh Macarthur

Brit, raised in Australia, living in London

You will find him at any sporting event

Alejandro Prieto Garcia Changeology
Alejandro Prieto Garcia

Guatemalan living a nomad life across the UK

You'll never find him

Piers Hutt Changeology
Piers Hutt

Piers is an accomplished Management Consultant with over 25 years of experience spearheading change, optimising performance, and managing risk for complex organisations globally. He has successfully led high-stakes strategic initiatives for UK government entities across the world, from Lebanon to Singapore. Piers excels at assessing risks, developing mitigations, and bridging cultural gaps to enable mission success. He boasts particular expertise enhancing planning processes and strategic execution.

Outside of work, Piers enjoys spending time with his family and pursuing his passion for photography.

Chris Drake Changeology
Chris Drake

Englishman living in Scotland

You will find him up a mountain

Pamela Chibanguza Changeology
Pamela Chibanguza

Pamela is an experienced consultant and change manager with over 5 years of experience. She excels at stakeholder engagement, fostering partnerships, and driving adoption of changes through transparent communication. Pamela brings strong analytical skills paired with stellar coordination talents to manage complex initiatives successfully. With her blend of acumen, collaboration abilities, and commitment to sustainable success, she is skilled at embedding change.

Outside of work, Pamela enjoys putting her exceptional baking and cake decorating skills to use, creating beautiful and delicious confections for her friends and family.

Julius Haslam Changeology
Julius Haslam