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    CGI in the UK – Doing Complex Things Well

    CGI in the UK – Doing Complex Things Well

    At CGI in the UK we work side-by-side with our ...
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    2025 CGI Voice of Our Clients

    The 2025 CGI Voice of Our Clients shares findings from ...
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Case studies

At CGI, we are committed to making our story about your successful journey. Discover how our clients bring value to their customers, citizens and communities.

Case studies
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Advisory Services

Preparing for a transformation programme, a Ministry of Defence business unit engaged CGI to conduct a training needs analysis and design...

Helping a Ministry of Defence business unit prepare staff for…
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Network Rail

Looking to streamline internal resource sharing, boost engagement and empower teams, Network Rail engaged CGI to develop five new...

Enhancing Network Rail’s internal communication experiences with…
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Rail services

DDIO is an application developed by CGI, in collaboration with our client ProRail, that generates a tailored proposal for each disruption...

CGI and ProRail revolutionising railways disruption management
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Aerospace

NATS Holdings (formerly National Air Traffic Services) Military Aviation Planning Portal (MAPP) is an online service enabling users to...

Transforming Military Aviation Planning with NATS MAPP
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Retail and consumer services

Find out how CGI’s innovative approach to data consolidation and reporting resulted in the creation of a ground-breaking retail happiness...

Transforming employee wellbeing in retail: how CGI created a…
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Health

In recognising the challenges faced by developers and adopters of digital health technologies, NHS England identified a key issue: the...

Simplifying AI regulations for digital health innovators
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Health

CGI worked with the NHS to help facilitate a user-centred approach, inclusive, collaborative way to address specific challenges in...

Empowering patients: CGI's mission in user-centred healthcare…
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Department of Health and Social Care

Our long-term collaboration with the DHSC allowed us to develop and seamlessly integrate their Microsoft D365 solution with our ePayfact...

Pioneering healthier payroll solutions for the Department of…
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Insights you can act on

Founded in 1976, CGI is among the largest IT and business consulting services firms in the world. We are insights-driven and outcomes-focused to help accelerate returns on your investments.

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