Enterprise-grade IT, delivered at a fraction of the cost by a UK-based team you can always rely on.
Looking for a trusted IT outsourcing company in the UK? 3Gi acts as a true technology partner, delivering enterprise-level IT with the leadership and support to help your business scale.
| ✅ | Outsourced IT Services: Reliable support without the in-house cost. |
| ✅ | Flexible Coverage: Scale support as your business evolves. |
| ✅ | Specialist Support: Expert help without adding headcount. |
| ✅ | Proactive Management: We handle issues before they appear. |
| ✅ | Trusted MSP for SMBs: Built for small and mid-sized businesses. |
| ✅ | Outsourced IT Managed Services: End-to-end full service delivery. |
We support a wide range of companies…
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Our Case Studies
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Adam Brent
Head of Business Process & Technology, David Phillips
3Gi have helped me to raise the profile of IT across the business and I value the relationships I have built with their team. I am looking forward to continuing working with 3Gi for many years to come.
Warren Cann
Investment Director, Buckland Capital
3Gi consulted, designed, and migrated our entire operation to Azure. This has brought stability to our business and removed technology barriers that were often getting in the way of developing our business strategies
John Davidson
Owner, Chiltern Cold Storage
The approach from 3Gi has been professional from the start with a full implementation plan. The response has been fantastic and more importantly, the transition has gone smoothly for my operations team
Bernie Thurston
CEO, Ultumus
Working with 3Gi on Digital Transformation has been really beneficial to enable our business to grow.
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Graeme Nicholson
Head of IT, R M Curtis
The technical knowledge provided by 3Gi is among some of the best, their architects are experienced and knowledgeable in most modern systems required and have assisted us heavily in bringing our infrastructure into a modern & secure environment.
Paul Neal
Managing Director, Vehicle & Asset Solutions
I have always found the team to be super supportive when it comes to all our IT needs. I know we are in safe hands with the team at 3Gi.
Rupert Verdi
Co-founder, Keaton's Estate Agents
The whole digital transformation experience with 3Gi was outstanding, 10 out of 10
By Working With Us, We Offer A Complimentary Evaluation To Help You Scale
Assessment
A rapid tech assessment identifies strengths, weaknesses, and opportunities in your setup, ensuring maximum use of Microsoft 365 and platform capabilities.
Security
A full cyber assessment evaluates Pentest readiness and Cyber Essentials Plus compliance, with a governance plan to demonstrate IT risks to your board.
Cost-Optimisation
A Total Cost of Ownership (TCO) benchmark identifies cost-saving opportunities and ensures smart tech investments, with findings in a detailed TCO report.
Results
Your IT governance strategy is assessed, with a framework to align leadership, investors, and staff under ISO 27001 standards for compliance.
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Enterprise-Level Insights
Get A Free Consultation
We offer this free IT audit to prove our expertise before you commit to anything. No pressure, no sales pitch — just a clear, expert-led assessment of your current setup. We’ll highlight gaps, risks, and opportunities to help you scale smarter with IT outsourcing.
| ✅ | Outsourced IT Services: Comprehensive support that removes the need for in-house IT staff |
| ✅ | Flexible Coverage: Adjust your service level as your team and infrastructure evolve |
| ✅ | Specialist Support: Access experienced engineers without increasing headcount |
| ✅ | Proactive Management: We detect and resolve issues before they affect your operations |
| ✅ | Trusted MSP for SMBs: Scalable, reliable IT support built specifically for growing businesses |
We support a wide range of companies…
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Frequently Asked Questions
IT outsourcing allows businesses to delegate their technology needs to external experts. This means reduced costs, access to enterprise-level expertise, and 24/7 support without the need to hire a full IT team.
Look for an IT outsourcing company that offers scalable services, transparent pricing, and has proven experience. A top IT outsourcing company should act as a strategic partner, not just a vendor.
Outsourced IT services cover everything from infrastructure to helpdesk support, while managed IT services often focus on ongoing monitoring and maintenance. Most of the top providers, like 3Gi, offer both under one roof.
Yes, outsourcing IT development is common for businesses that need help with software, systems integration or custom tools without hiring in-house developers.
Absolutely. Outsourced IT services for small business are built to be flexible and cost-effective, allowing you to pay only for what you need while still accessing enterprise-grade solutions.
Outsourced IT providers deliver expert-level support, cybersecurity, and strategy at a fraction of the in-house cost. It’s ideal for growing companies that need to scale fast and stay secure.
No long-term lock-in is necessary. We offer flexible agreements that scale with your needs, whether you’re looking for short-term support or a long-term partnership.
Our services typically include helpdesk support, system monitoring, cloud and network management, cybersecurity, backup and disaster recovery, patch management, and strategic IT consulting, but everything is tailored to your specific needs.
