Managed IT & support

Chartered accountancy and advisory firm with 48 qualified accountants and 21 trainees, specialising in audit, tax, and corporate finance in St Peter Port.

The Channel Islands' largest IT services company, offering managed IT, cloud, cybersecurity, and connectivity services.

Channel Islands business solutions provider offering managed print, document management, office furniture, workspace, creative, and IT services.

Channel Islands business solutions group offering IT, payroll, and managed services through subsidiaries Sigma IT, Sigma Pay, and Fultura.

Guernsey's main telecommunications provider, offering mobile, broadband, landline, and IT services under the Sure by Beyon brand.

Sure's B2B division, providing connectivity, cloud, and managed services across the Channel Islands and Isle of Man.

Alderney-based provider of email and web hosting, web design, IT support, computer sales, and .gg/.je domain registration.

IT support shop established in 1998, specialising in computer retail and repair, including custom gaming PCs and data recovery.

ePOS CI Ltd. supplies, installs, and supports EPOS point-of-sale systems and credit card terminals for retail and hospitality businesses.

Fultura Limited provides managed cyber-security, network monitoring, hosted desktops, and IT support across the Channel Islands and UK, as part of Sigma Group since 2023.

Guernsey Chamber of Commerce member and the Bailiwick's longest-established office equipment supplier, founded in 1987 and specialising in managed print services.

Provider of international trust, retirement, and pension solutions for corporate clients, regulated by the GFSC and the FSCA in South Africa.

The Guernsey branch of PBS Group, a Channel Islands managed print services and office technology supplier established in 1972.

The Guernsey branch of PBS Group, supplying office furniture, stationery, and managed print services from St Peter Port.

Guernsey-registered web design, development, and hosting company established in 2005, trading as PJWD.Net.

Managed IT and cyber security services company, part of the Zenzero group, with offices in Guernsey, Jersey, and Dubai.

Sensible Technology Ltd provides smart home and office technology solutions — lighting control, AV, heating, networks, and home automation — from St Sampson.

Guernsey managed IT services and cybersecurity company, established in 2024, serving Channel Islands businesses.

Digital agency offering web design, custom application development, and enterprise hosting, established in 1999.

Alderney computer shop and IT services provider, trading as TreeRiver Computers under Island Computers since 1989.

IT support and cybersecurity company established in 1990, serving businesses and home users across the Channel Islands.

Corporate services provider established in 1997, regulated by the GFSC as an Investment Licensee and a fiduciary licensee.

Specialist consultancy established in 2022, offering bespoke software development, enterprise systems, and Microsoft stack solutions with over 15 years of experience.

IT professional in St Peter Port specialising in cybersecurity, Windows Server Administration, and Microsoft 365.

CheckOut CI Ltd provides EPOS, point of sale, and IT solutions to hospitality, retail, and distribution businesses across the Channel Islands.

Apple Premium Reseller in St Peter Port, selling Apple products, with tech support, repairs, and finance options.

IT support shop and member of the Alderney Chamber of Commerce, specialising in computer repair, hosting, email, telecoms, and web development in Alderney.

Computer maintenance and repair service in St Martin.

IT support service specialising in broadband, home entertainment, and network solutions, including Mac and PC installations and support.

IT support shop providing computer maintenance and computer repair services in St Peter Port.