Award Winning IT Support services across Sussex

Infinity Group are a leading provider of IT Support and IT Consultancy services for business in East

Market leading IT Support in Sussex

Infinity Group are one of the largest IT Support companies across East and West Sussex. We provide Outsourced IT Support, Business Telecoms, specialist IT Consultancy and Digital Transformation services to business ranging from SMEs to mid-market organisations across Sussex including Brighton and Crawley.

Delivering outstanding customer service to our clients is paramount as is the delivery of consistently fast service levels. We set ourselves apart from the other IT Support companies in Sussex with an average IT ticket response time that is under 1 minute. Clients choose to work with Infinity Group due our large, 24 hour UK-based IT Service Desk as well as our impressive partnerships with industry leading vendors.

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Outsourced Business IT Support in Sussex

We’ll maintain and protect the vital components of your IT Network 24 hours a day by monitoring and managing its overall health and performance. As a result of quicker fault identification, our clients experience reduced downtime and disruption.

As Microsoft Gold partners and with a high client retention rate of over 98%, Infinity Group are renowned as one of the leading Outsourced IT Support companies in Sussex and our client reviews demonstrate this.


What makes us a leading IT Support company in Sussex?

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Affordable monthly pricing you know exactly what you are paying for each month

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Cost Effective Support Unlimited access to our large UK Service Desk

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Specialist Expertise
all Engineers are certified by our vendors

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Strategic approach
to IT we propose best practise IT solutions

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Compliance & Security Assurance ISO 27001, 9001 and 14001 certified

Specialist IT Consultancy services in Sussex

Infinity Group are listed as one of the top 200 Microsoft Gold Partners in the UK, and specialist Cisco Meraki and Sophos resellers.We provide specialist IT Consultancy including IT Infrastructure, Cyber Security Consultancy and Digital Transformation services. Working alongside many internal IT Departments for our larger Sussex clients who require additional help with their internal IT Consultancy related projects.

We offer an end to end solution for IT requirements

As a top IT Company in Sussex, we are often appointed to take full ownership of medium or large scale IT projects, from concept to completion, these can include;

Customer Service

Service Desk

1 min

Average call response time


First contact 
fix rate


Customer satisfaction

We would love to hear from you

Our specialist team of consultants look forward to discussing your requirements in more detail and we have three easy ways to get in touch.

Call us: 03301913473
Complete our contact form
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