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We provide business consultancy and IT consulting services to public and private sector clients.


We bring together business and technology services to optimise business processes, drive improved performance and deliver lasting business success.

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X4 has a highly skilled team specialising in:


Enterprise Architecture aligns people, processes, services, information and technology with your business goals. We bring market-leading expertise and a business-driven approach to examining your organisation, and architecting your IT capabilities to support it.


X4 brings innovation, a world of experience and an exacting approach to helping our clients manage their change curve. We help you to develop transformation programmes that meet a portfolio of objectives, and transform your organisational culture.


Our Business Analysis team is focussed on defining business needs that are aligned to your strategic vision, are feasible to implement and will add measurable value to your business.

IT Service Excellence

Our experience in IT service management ranges from strategic and financial planning to hands-on process and quality improvement. We can provide an independent view of your IT operations, quickly identify opportunities, and help you to support your business with the optimum IT services.

Data, Information & Knowledge Management

We bring our expertise and practical experience to assess your current knowledge and information management practices and advise on how they can be improved to effectively support the business and meet legal requirements.

Project & Programme Management

Delivering complex change requires experienced Programme and Project Management capabilities. X4 provides the skilled resources, methodologies and the tools that are vital for sound strategic and tactical decision-making, helping our clients to affect change and realise benefits.

Business Process Improvement

Business Process Improvement incorporates a range of established techniques and frameworks to optimise your organisation's processes, reduce operational costs and improve business performance.

Strategic Technology Advisory

X4 provides thought leadership and brings our extensive experience to bear in helping you evaluate and understand your strategic technology landscape, to assist you in making strong decisions and technology investments.

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