Technology, Data & Cybersecurity
Sure (by Beyon)
Verified 26 June 2026
Guernsey-headquartered telecoms and technology serving Guernsey, Jersey, the Isle of Man and beyond.
A Guernsey-headquartered telecommunications and technology provider serving Guernsey, Jersey, the Isle of Man and other island communities, with origins dating to 1896. Its business arm provides connectivity, cloud, cybersecurity and telephony and managed IT to island businesses. Sure is part of the global Beyon technology group (Bahrain).
Every field below was confirmed against a public source on 26 June 2026. Verification is a check on the data, not an endorsement of the firm.
Jurisdiction
Guernsey
Service line
Technology, Data & Cybersecurity
Head office
St Peter Port, Guernsey
Founded
1896
Size
Mid (50-250 staff)
Services
Connectivity & networks, Mobile & broadband, Cloud, Cybersecurity, Telephony & managed IT
Jurisdictions served
Guernsey, Jersey, Isle of Man
Client types
Businesses of all sizes, Financial services, Public sector, Consumers
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