Reimagine your IT

30 years of expertise in modernising legacy systems
Managed services supporting £4.2bn Thames Tideway project.
Recharge your business by unlocking intelligent insights

“As the largest infrastructure project ever undertaken by the UK water industry, it goes without saying that we need extremely secure and cost-effective managed services. Advanced stood out as being a respected supplier who implicitly understood all of our requirements and could deliver best value.”

- Robin Johns, CIO

Application Migration & Modernisation Services

Document and understand

Document & Understand 

Maintaining and supporting applications is made very difficult by a lack of detailed and accurate documentation.

  • Application Analyser can understand over 100 different languages.
  • Provides rapid, in-depth insight into your application portfolio.
  • Allows an effective modernisation strategy to be developed.

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Re-platform and re-host

Re-Platform & Re-Host

Organisations need to transform their infrastructure to solve the challenges faced by businesses.

  • Standardising your platform can lower your costs and improve your IT.
  • 30 years of experience in replatforming legacy systems.
  • Experts in migrating IBM Mainframe, OpenVMS, VME as well as a wide range of other platforms.

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Re-architect and transform

Re-Architect & Transform 

Application Modernisation is becoming essential to transform legacy systems, due to technical debt growing and accumulating within organisations.

  • Future-proof your IT, and ensure you stay competitive.
  • Extend the value of your mission-critical applications.
  • Experts at modernising legacy languages, including COBOL.

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Managed IT Services

Advanced illustration rich text collaboration

We can manage your IT including applications and infrastructure, enabling you to return focus to your business-critical activity. We have a wealth of experience across all sectors with large organisations such as Tideway and St Andrew’s Healthcare outsourcing their IT functions to our experts.

  • Strategically delivering processes that will enable your growth.
  • 24x7x365 Service Desk.
  • Policies and procedures are ISO 27001 and ITIL best practice aligned.
  • Access to Public, Private, Hybrid & Multi-Cloud environments.
  • Access to full IT Outsourcing

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Cloud services

Cloud Services

Adopting a Cloud Strategy that is right for your business will provide flexibility in your IT running costs, enhance security and ensure that you remain competitive. We are Cloud experts and intrinsically connect with all variations of the Cloud through our partnerships with Microsoft, Amazon and our own Private Cloud platform. 

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Mobile and cloud

Mobile & Cloud Development Services

Business Intelligence and collaborative working drive business growth. To achieve both of these, organisations must embrace modern technology. Through our partnerships with Microsoft and RedHat as well as our own Cloud expertise, we provide deep insights into your business on future-proof platforms that support a mobile and collaborative working environment.

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Unlock the Value of Your IT

From desktop to Data Centre, our experts can manage your organisation's IT. With our partnership, you can maximise your IT investment through adopting Cloud technology, and transforming your applications.


Our Customers

St Andrews Healthcare client logo
London City Airport client logo
Advanced Client Logos societe generale
Balfour Beatty
Advanced Client Logos rs components
PRS for Music client logo
Advanced Client Logos burris logistics
British Airways Pensions client logo
CLA client logo
Advanced Client Logos cashco
Advanced Client Logos tideway

News & Opinions


How to prepare for disaggregation

by James Green, Managing Director - IT Services

How to prepare for disaggregation

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