Business IT Support
Tired of slow, faceless IT companies?
We're a trusted local IT support company covering Hampshire and the South Coast. We help reduce downtime, improve security, and ensure your tech works exactly as it should.
At Under One Cloud we are Microsoft Solutions Partners for Modern Work, a tier above standard Microsoft partners. Keeping your business secure, productive, and growing.

Microsoft Certified. Cloud Focused. Results Driven.
Under One Cloud is a recognised Microsoft Solutions Partner with deep expertise across Microsoft 365, Azure, and cybersecurity.
Our certified specialists bring enterprise-grade capability to growing businesses.
Our Expertise
Microsoft Solutions Partner
Verified credentials across Modern Work, Azure, and Security solution areas.
Cybersecurity Certified
Industry-recognised security certifications protecting your business end to end.
Azure Expertise
Accredited Azure specialists delivering scalable, resilient cloud infrastructure.
We are Microsoft Modern Workplace Partners
We are dedicated to providing Modern Work solutions with a Cloud First approach. Partner with us to elevate your business and access Microsoft direct.

The Partner Built For Businesses
What sets us apart?
We're not a generalist IT provider.
We are a Microsoft-specialist partner that combines deep technical expertise with genuine business understanding delivering outcomes that matter.
- Microsoft-focused expertise:
Certified across the full Microsoft stack - Cloud-first approach:
Every recommendation built for the modern cloud era - Proactive support model:
Fixing problems before they impact your team - Predictable monthly pricing:
No surprise bills, full budget visibility - Strategic IT guidance:
A trusted advisor, not just a helpdesk - Enterprise capability, local touch:
Big-business expertise, SME-friendly service

All your devices and apps secured with Microsoft Intune
We deploy both device policies and app policies to protect your business across Windows, MacOS, iOS, and Android.

Book Your Free Discovery Call

Our Ethos
Fixed Cost
Our transparent fixed-cost pricing model gives you predictable budgeting with no hidden fees. You’ll receive unlimited access to our helpdesk and onsite engineers, allowing you to plan confidently and maximise value from your fully managed IT services in Portsmouth.
Fast Response
We understand that every minute of downtime affects productivity. That’s why we guarantee rapid response times from our skilled engineers, ensuring issues are resolved quickly and efficiently as part of our comprehensive IT services in Portsmouth.
Microsoft Solutions Partner
As a certified Microsoft Solutions Partner, our team has proven expertise in Microsoft technologies, including Microsoft 365 and Azure. You’ll benefit from advanced guidance, best-practice configuration and ongoing optimisation to enhance productivity across your organisation.
Full Onboarding
Our structured onboarding process ensures a smooth and stress-free transition. We take time to understand your systems, users and objectives, enabling us to deliver tailored IT support from day one.