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C5 Alliance

Tel: +44 (0) 1481 722575 | Email:
Turing House, Gibauderie, St Peter Port, Guernsey, GY1 1XN

C5 Alliance Group Limited provide a wide range of business solutions including highly specialised IT professionals, fully outsourced managed services, specialised procurement services, business continuity across the Channel Islands and is the only dedicated business Telco Independent ISP in Guernsey.

They are accredited providers of HP and Oracle hardware and have the only Cisco Certified Internetwork Expert (CCIE) on island; this is the highest achievable technical Cisco qualification.

C5 Alliance Group believe that their specialist teams are the most experienced, skilled and qualified IT consultants in the Channel Islands, delivering advanced business solutions to financial institutions, legal firms and governments based offshore.

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Latest news from C5 Alliance

August 23, 2017

C5 Alliance awards bursary to Ladies’ College student  

   C5 Alliance has awarded their fifth bursary to Ladies’ College student Jessica Salisbury. Miss Salisbury, 18, will be attending Durham University in September to study Natural Sciences following her A-Level exam results announced today. After completing a BSC in Natural Science Miss Salisbury hopes to […]

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July 21, 2017

Promotion in professional services team at C5 Alliance

Daniel Steadman has been promoted to the role of senior consultant in the professional services team at C5 Alliance following five years with the company.   Mr Steadman graduated from the University of Lincoln with a 1st class degree in Games Computing. He joined the technology […]

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May 23, 2017

C5 Alliance encourage the new generation of technologists with visit to Bletchley Park and The National Museum of Computing

  C5 Alliance, the largest provider of technology solutions in the Channel Islands, has sponsored a school trip to Bletchley Park for Guernsey ICT students. 28 St Sampson’s High School students will visit The National Museum of Computing in Bletchley Park, Milton Keynes, on 12 July. […]

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Suite 1
16 Glategny Esplanade
St Peter Port, Guernsey

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Telephone: +44 (0) 1481 727483

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