The 2025 ISDN Switch Off

Modernise your business communication with Microsoft Teams Voice, powered by Gamma and delivered by Tech IP. As the PSTN switch-off approaches, many UK organisations — especially in the North West — are upgrading to a Microsoft Teams Phone System for flexible, reliable cloud calling. This guide explains the benefits of Operator Connect, AI-powered calling features, built-in resilience, and fully managed deployment, helping your business reduce costs, boost productivity, and improve collaboration across every team.

The 2027 ISDN switch-off is approaching quickly, and many law firms still aren’t prepared. Since clear, reliable communication is essential in legal work, this looming change can feel worrying — but it doesn’t have to be. By upgrading to a cloud VoIP phone system early, your firm gains smoother communication, lower costs, and far more flexibility for hybrid working. Even better, the transition becomes simple when the right partner guides you. In this article, we walk through why cloud VoIP is a smart move for solicitors as the deadline gets closer.

Learn how Helsby High School modernised communication and Wi-Fi with cloud telephony and next-generation wireless solutions from Tech IP.

Managing business mobile contracts can quickly become complex, especially when dealing with multiple networks, tariffs, and devices. Our business mobile contract review service helps UK organisations cut costs, simplify administration, and improve connectivity. Tech IP provides independent analysis across EE, O2, Vodafone, and Three to ensure your mobile plan matches real usage and delivers the best value. We assess coverage, 5G performance, data needs, and device lifecycles to uncover savings and strengthen productivity. Alongside tariff reviews, we supply new devices, manage upgrades, and offer Mobile Device Management for improved security. With UK-based support, we keep your workforce connected and efficient.