ABOUT US
We help organisations make change work.
At Castlerigg, we partner with organisations to navigate complex change and transformation. We bring clarity to ambiguity, align people and strategy, and deliver lasting impact where it matters most.
OUR TEAM
Clear thinking. Practical delivery. Lasting benefits.
We bring deep experience in organisational and service design, complex transformation, strategic development and service reviews. Our focus is simple: cutting through the rhetoric to deliver practical change, measurable benefits and work that does not sit on a shelf.
OUR PURPOSE
We exist to create positive, lasting change in the public sector and beyond.
We believe that when people, strategy and delivery come together, organisations can achieve remarkable things.
OUR VALUES
We do the right thing
Ethical, honest and authentic in how we work.
We make change happen
Practical, reliable and focused on delivery, not just advice.
We deliver real benefits
Outcome-focused, evidence-led and committed to measurable improvement.
We cut through complexity
Clear thinking, direct communication and practical routes to action.
OUR APPROACH
A practical approach to complex change.
We combine proven methodologies with deep sector experience to design and deliver transformation that sticks. Our approach is collaborative, evidence-based and tailored to your unique context.
View Our Work
01
Understand
We listen, learn and build a clear picture of your organisation and the challenge you face.
02
Align
We work with you to define the right outcomes and align your people and strategy.
03
Deliver
We design and implement practical solutions that drive meaningful progress.
04
Embed
We support you to build capability and embed change for the long term.
18+
Years in business
100%
Repeat work rate with clients
£50m
Savings delivered for clients
UK-wide
Public sector footprint
Let’s make change work, together.
We’d love to hear about your challenge and explore how we can help.
Get in Touch
One thoughtful insight. Once a month.
“
Castlerigg helped us turn digital strategy into a practical business strategy for the council. Their work gave us a clear view of where we needed to strengthen our digital capability.
— Paul Gribben, Head of Digital Services, Belfast City Council
“
The Gemini Programme has given Cheshire East greater control over key aspects of service delivery, allowing us to better align ICT with our local priorities.
— Gareth Pawlett, Director of Digital Services, Cheshire East Council
“
The Gemini Programme achieved exceptional success. The disciplined approach to delivery ensured the council remained on track despite the scale and complexity of change.
— Roger Davies, Head of DDAT Services, Cheshire West and Chester Council