Since 2001, we’ve supported the IT and communications systems of SMEs across Leicester and the Midlands.
We take responsibility for keeping networks stable, systems secure, and phones working — so issues get fixed quickly and businesses can get on with their work.
Networks & connectivity
Site-to-site VPNs, resilient broadband failover, firewall management, and wired/wireless networks that stay up even when one link fails.
Security & compliance
Endpoint protection, email filtering, MFA, patching, and basic incident response for organisations without in-house security teams.
Unified communications & mobility
Microsoft Teams calling, SIP trunks, mobiles, and handsets that work reliably in the office or remotely.
Cloud & infrastructure
Microsoft 365 management, Azure AD, SharePoint and OneDrive, plus hybrid setups that balance cost and control.
Partners & accreditations
A few of the vendors and schemes we work with and are recognised by.
Operating from Leicester since 2001. Clients include professional services firms, manufacturers, and public-sector organisations — with several relationships exceeding ten years.
How we work
Practical support, clear ownership, and engineers who know your environment.
We assign named engineers who learn your environment instead of routing every request through a central queue.
You get predictable monthly costs, quarterly reviews, and direct phone access — no call centres and no being passed around.
Most issues are resolved remotely within SLA; when an on-site visit is needed, we attend from Leicester the same or next working day.
How to start
A low-friction process that keeps disruption to a minimum.
- 1Call or email to arrange a short, no-obligation conversation.
- 2We listen to your current setup, issues, and priorities.
- 3You receive a clear written proposal covering scope and costs.
- 4If it fits, we agree a start date and manage the transition.
What clients say
"I have worked with Sempervox for 13 years and the staff have always been friendly, accessible and knowledgeable. The team at Sempervox are fantastic in identifying our needs and ensuring we have the best technology at the best rates. They are proactive in their approach and always on hand when we need them."
Aaron Bargewell, Head of Finance and Operations, Giant Bicycles
"We have worked with Sempervox for over 12 years and they have been key in helping us to safely grow our business. As a key part of our team, Sempervox have understood how we work and the regulations surrounding our industry, to recommend and deliver quality telecoms and IT services. We regard the people at Sempervox as a key part of our team, as we continue to safely grow and look after our clients."
Steve Harvey, Group MD, Westerby Investment Management
"We have worked with Sempervox for over 7 years and they have always provided a friendly and professional service. The delivery of this entirely new IT and telecoms system, was the biggest change to our systems in over 15 years, and we knew we could trust Sempervox with its delivery and management. Regular communication throughout the project and a willingness to go above and beyond to provide everyone here with help and assistance, created a feeling that we were and are, properly looked after."
Lizzie Evans, Managing Director, Bentons
Speak to someone today
0116 252 0500 or hello@sempervox.net
Monday–Friday, 09:00–17:30. Leicester-based, supporting businesses across the UK.