GuernseyIsland Graph

Sigma Group

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Vale·Professional services

Standout

Only managed it service offering payroll services · among 6 managed it services

Story

Rebranded from 'The Sigma Group' to 'Sigma' in July 2014. Over 90 years of pedigree in Channel Islands print industry. Previously known as Sigma-Aztec Complex at Braye Road site. (inferred from the source page)

Sigma Group is a business solutions provider with over 90 years of experience, operating in the Channel Islands and beyond. Sigma Group is the largest business solutions provider, servicing Jersey, Guernsey and the Isle of Man. The group provides enterprise-class cyber-security as a fully managed service for any size of business. —

Community involvement

  • Eco Active membership, paperless operations initiative, paper recycling, IT recycling (ITAT), certificated shredding services, cartridge and toner recycling scheme (proceeds to local charities)

This profile was assembled by software from the sources cited on this page. If something here is wrong, email hello@island.gg — corrections are made to the record.

Specialises in6

Each capability links to every business in the Bailiwick that shares it.

Payroll services

Employee wage processing and submission, including temporary worker payrolling.

From their website

BACS bureau (inferred from the source page) · Payroll advisory (inferred from the source page) · In-house payroll software (inferred from the source page)

Quick facts

Coverage
Jersey, Guernsey, Isle of Man
Facilities
Accessible Parking
Client focus
Businesses Of All Sizes (inferred from the source page), Sme (inferred from the source page)
Brands
Sigma IT

From their website

Original phrasing from their website — lines covered by a capability above appear within its card.

  • Desktop support (inferred from the source page)
  • Project management (inferred from the source page)
  • Managed print (Konica Minolta) (inferred from the source page)
  • HR advisory (inferred from the source page)
  • IT recycling (inferred from the source page)
  • Shredding services (inferred from the source page)

Credentials

Memberships & accreditations

  • Guernsey Chamber Of Commerce (inferred from the source page)

Hours

Mon
9:00 AM – 5:30 PM
Tue
9:00 AM – 5:30 PM
Wed
9:00 AM – 5:30 PM
Thu
9:00 AM – 5:30 PM
Fri
9:00 AM – 5:30 PM
Sat
Closed
Sun
Closed

Last checked 13 May 2026·Google Business Profile

Contact

Phone
+44 1481 241111
Email
team@sigmaci.com
Website
sigmaci.com
Social
Address
PO Box 302, Sigma Group Complex, Braye Road, Vale, Guernsey GY3 5XB

History1

Key dates and recorded company events for Sigma Group.

  • 2014—Rebranded to Sigma

Subsidiaries1

Other businesses under Sigma Group, across all of Island Graph.

  • Fultura Limited—Vale

    Fultura Limited is a network specialist firm offering network design, planning, supply, and implementation, with advanced cyber security capabilities.

Location

Directions ↗

Compiled from public sources — mistakes are possible. If something here looks wrong, let us know.

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