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.

LOCAL GOVERNMENT
Lancashire Education Finance Review
Reviewing DSG governance and planning to strengthen accountability amid a £40m+ funding gap.
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LOCAL GOVERNMENT
Belfast City Council Digital Strategy
A practical, business-led digital strategy linking investment directly to service improvement.
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LOCAL GOVERNMENT
LGR-ready Digital Operating Model
Helping Lancashire build a clearer, more capable digital service model ahead of local government reorganisation.
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LOCAL GOVERNMENT
Lancashire Finance Services Review
Reviewed Lancashire County Council’s Finance Services and set a clearer, more affordable future role.
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NHS / HEALTHCARE
Morecambe Bay NHS Foundation Trust
Designed and mobilised a new frailty service in just 14 days at the height of the pandemic.
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LOCAL GOVERNMENT
Cheshire Gemini Programme
Separated a 16-year shared ICT service, delivering £4.128m in financial benefits.
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LATEST THINKING
Visit Insights

Public Sector
The problem is rarely the plan
Most organisations don’t need another strategy. They need to turn the strategy they already have into a clear design for how the organisation will work.
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Public Sector
Activity is not progress
A programme can be busy, well governed and extensively reported — and still fail to change anything that matters.
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Public Sector
Design for the whole system — or move the problem elsewhere
A change can improve one team’s performance while making the service worse. That is not transformation. It is displacement.
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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





