• Technical solutions to give your organisation the edge

    C5 Alliance is the most experienced, skilled and qualified team of IT consultants in the Channel Islands.

    We deliver significant technical solutions to financial institutions, legal firms and governments based offshore; ranging from worldwide system migrations to the development of internet banking applications.

  • Lloyds TSB

    C5 Alliance is involved in numerous on-going projects for Lloyds TSB. We completed a major contract to develop secure internet banking for Lloyds TSB's Private Banking division and Hill Samuel, providing customers with secure transactional internet banking, including stock and share trading and general news updates.

    Other extensive projects include merger of the network infrastructure, EU tax solution, full custom implementation of content management system, installation of a Storage Area Network (SAN), design and implementation of security and disaster recovery solution and virtualisation of their existing infrastructure.

    Lloyds TSB
  • Deutsche Bank

    C5 Alliance completed a flexible reporting project for Deutsche Bank, to meet the Bank's head office performance reporting requirements in Frankfurt.

    The solution enables data to be drawn from a cross section of disparate departmental databases, which is then reconciled and sent in a specified and secure format to Frankfurt for assessment. We are also working on other projects for the bank including the implementation of Intranet for the Offshore Islands (Jersey, Guernsey, Mauritius, Cayman).

    Deutsche Bank

  • Our Principles

    From our early beginnings, C5 Alliance has concentrated upon providing the highest levels of technical consultancy within the Channel Islands. We have achieved this by attracting and retaining only the most experienced and qualified professionals who have the motivation and skills to utilise and develop existing and emerging technologies for client benefit.

    C5 Alliance is passionate about creating organisational-specific solutions of real strategic value and raising the technological bar in the jurisdictions that we operate in. By sharing our development techniques and technical knowledge with clients, we ensure that our solutions can be managed and maintained in-house by clients. When required, we also offer Comprehensive managed services to support business critical systems and applications.

  • Economic Development Department- States of Jersey

    C5 Alliance designed and implemented a centralised client relationship management (CRM) solution for The Economic Development Department (EDD) enabling eight business units to share information and work together more effectively. This extensive project considered how data was to be used and processed by each section, whilst addressing the need to prevent data input duplication. The system has also been designed to enable the Department to track the growth of companies supported to understand how each business supports the local economy.

    Jersey Enterprise
    CRM