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The Transformation Advisory Group

Transformation that moves from thinking into delivery

TTAG is a transformation advisory consultancy that helps organisations shape change and move it into delivery. We work across business transformation, digital change, data and AI, and technology, combining structured thinking with practical experience on work that needs to produce real results.

Advisory is only part of the job. When clients need more than a set of recommendations, TTAG can help carry the work forward into planning, delivery, implementation support, and measurable improvement.

What we do

Five areas where transformation succeeds or fails

Our work sits across the areas where transformation efforts often succeed or fail. We help clients focus on the right problems, shape workable responses, and move change forward with confidence.

Business Transformation

Redesigning how work gets done so transformation improves performance.

Find out more about Business Transformation

Digital Transformation

Digital change that improves services and sharpens how organisations operate.

Find out more about Digital Transformation

Data, Insight and AI

Better use of data and AI to strengthen decisions and outcomes.

Find out more about Data, Insight and AI

Technology Transformation

Modernising platforms and systems so organisations can deliver and adapt.

Find out more about Technology Transformation

Delivery Support

Carrying change into delivery when a plan alone is not enough.

Find out more about Delivery Support
How we work

A structured approach to change

01

Understand

Getting to grips with the real problem: the context, the constraints, and what success actually looks like.

02

Shape

Building a response that is proportionate, realistic, and fit for the organisation as it actually is.

03

Deliver

Carrying the work into action and maintaining practical focus through the delivery phase.

04

Improve

Staying adaptive as the work progresses and adjusting course when the situation calls for it.

Who we serve

Sectors we work across

Financial Services

Change that needs pace without losing control. TTAG supports transformation across operations, technology, delivery, and the use of data and AI.

Public Sector

Modern services and better outcomes, delivered under scrutiny. TTAG brings structure and steady progress to work that balances ambition with accountability.

Healthcare & Life Sciences

Complex operations under growing pressure. TTAG helps improve delivery while staying grounded in the realities of service, risk, and capacity.

Technology

Speed alone does not create clarity. TTAG helps growing technology organisations bring structure to change without losing momentum.

Industrial & Manufacturing

Change that has to work across systems, operations, and people at once. TTAG helps modernisation translate into real operational value.

Why clients work with TTAG

What we bring to every engagement

Structured thinking

Sharper diagnosis and clearer framing, so the right problem gets solved, not just the most visible one.

Delivery experience

We know how change gets delivered, not just designed. That practical grounding shapes how we advise at every stage.

Digital, data and AI capability

Identifying where technology and AI genuinely help, and supporting clients to realise that value in practice.

Collaborative, client-first

Independent thinking, applied with respect for the knowledge and context already in the room.

If the change matters, let's have a serious conversation

When the work in front of you is important, you need clear thinking, practical judgement, and support that holds up once it reaches delivery. That is what TTAG is here to provide.