Transform your operating model.
Take 90 seconds to see how*

*okay, so it’s 93 seconds, but who’s counting?

We empower
business transformation through strategic Organisation Design.

Talk to us about your organisation

Accelerate Change with Allagi


Strategy Alignment

We help you to develop your organisation’s effectiveness by ensuring there is clarity and alignment around your strategy, priorities, goals and measures, and that you can set a clear direction to deliver value and performance.

Operating Model Design

We help you make sure that each element of your operating model – including process, organisation structure, technology and ways of working – is designed to enable successful delivery of your strategy and value to your stakeholders.

Business team doing organisation design work

Change Enablement

We develop and implement change management strategies to support your transformation projects and we help you grow your organisation’s change capability to support future change.


Allagi is a Greek word meaning ‘change’: a transformation or transition from one state, condition or phase to another

We understand change.
We understand organisations.
We design high performing organisations and teams through planned and managed change.

Get in touch


Integrated Design and
Change Thinking

Lots of change projects conclude with beautiful design that makes sense on paper but never gets implemented, often because nobody was thinking about the change required to implement it when they did the design.

Our Consultants possess a unique combination of design and change management skills. From the first steps of designing your change – whether organisation structure, a new process or new ways of working – we are thinking about implementation and incorporating our change methodology to maximise adoption and ensure your transformation’s success.

Effective Change Management leads to successful adoption.


Don’t take our word for it – here’s what our clients say:

Allagi worked with us on two key areas : HR Transformation and the development of our Talent Management Strategy. they are very knowledgeable, experienced and focussed, and bring clarity to discussions and conversations. Their empathetic, positive and constructive style leads to solutions and clear and implementable plans of action. They encourage a collaborative and trusting atmosphere and their structured approach and strong organisational skills ensure no important detail is overlooked. They were key contributors to the successful reorganisation of HR in the Central Bank and I have no hesitation in recommending them for organisational development projects and assignments.

Liz Joyce

HR Director, Central Bank of Ireland

Allagi worked with Ornua as part of a significant Transformation Programme and lead the Organisational Design work stream. They are very talented in this space and delivered a significant Organisation Design change programme to underpin our global transformation and help drive our strategy.
They needed to work with many stakeholders in this time to understand current practice and shape the new organisation and this they did to an exceptionally high standard.
They have excellent communication skills and a great ability to challenge in order to reach the right decision for the Company.

Majella Darcy

Chief People Officer, Ornua

We worked with Allagi on a reorganisation and found their approach very practical and effective.

Sometimes these things can be theoretical, but we spent as much time ensuring there was buy in from stakeholders and that we had identified and planned for roadblocks so that when it came to implementation, it ran smoothly.

I would recommend Allagi to others considering a reorganisation.

Tony Lawless

MD Corporate Business, Irish Life

Allagi worked with us on a complex business integration and organisation design project.

They were able to quickly diagnose issues and design solutions and implemented the project in close partnership with us.

I would have no hesitation in highly recommending Allagi.

Aidan Grogan

HR Director, Virgin Media


Ann Greene Organisation Design Consultant

Ann Greene

Managing Partner

Aoife Teehan Organisation Design Consultant

Aoife Teehan

Senior Organisation Design Consultant

Jenny McCann

Senior Organisation Design Consultant

Gay White

Organisation Development Consultant

Erin Shrimpton

Organisation Development Consultant

Michelle Pavey

Organisation Development Consultant 

We do the heavy lifting so you don’t have to

Why Organizations Fail to Deliver on their Strategies An Insight into Organization Design

Why Organizations Fail to Deliver on their Strategies: An Insight into Organization Design

Discover the key reasons why organizations fail to deliver on their strategies, and how organization design can help address these issues. Read on for more insights! Organizations tend to start[…]

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When should you consider undertaking an Organisational Design Project

When should you consider undertaking an Organisational Design Project?

Organisation design is an integral part of business strategy which should be considered during the process of business planning and building out the business model. An organisation design can focus[…]

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