Understand first
Start with users, premises, applications, business impact and future plans.
About 39T
Telecoms built around the network.
39T brings connectivity, Wi-Fi, security and business communications together for organisations that need a practical, managed service.
Our focus
Secure connections that support real work.
Business internet is only useful when people can access it reliably and safely. That means considering the leased line or broadband service, the gateway, the wireless network, users, phone system, numbers, devices and the support process as one environment.
39T focuses on managed security, business Wi-Fi, leased line connectivity, 3CX phone systems, Yealink business devices, SIP or VoIP trunks and multi-tenant solutions for serviced offices. Customers can use 39T for a specific project or as the ongoing team responsible for the service.
Keep it joined up
Design the connection, security and Wi-Fi as one service where possible.
Make support clear
Give customers a practical route for faults, changes and advice.
Related expertise
Managed IT, cybersecurity and specialist network architecture.
39T customers can draw on wider expertise in managed IT support, cybersecurity, Microsoft 365, ISP networks, BGP and resilient infrastructure.
Network responsibility
Connected to a wider routing-security community.
39T draws on the network capability of 39D Services Limited, operator of AS34979. The network is an official participant in the MANRS Network Operators programme, demonstrating a public commitment to responsible routing practices.
Read about AS34979 and MANRSLocal relationships, national reach
Growing through regional agents.
39T is building a network of independent agents who can identify connectivity and security needs in their own towns and sectors. The central team supports qualification, solution design, quoting and delivery.
Explore the agent opportunity39TSecurityWi-FiLeased linesBusiness phones