Business Telecoms
Reliable, flexible communication is the backbone of any successful business. At Redtree, we deliver fully managed telecoms solutions built for UK SMEs — combining cloud telephony, mobile communications, and Microsoft Teams Calling into one secure, scalable package.
Whether you’re office-based, hybrid or fully remote, our solutions keep your teams connected, your customers happy, and your costs under control.
One Partner, Complete Communications
We provide everything you need to communicate clearly and securely — without juggling multiple vendors or outdated contracts.
1
VoIP Phone Systems
Our cloud-based VoIP systems replace traditional phone lines with feature-rich, cost-effective digital telephony. Get all the functionality of a PBX system — call routing, hunt groups, voicemail-to-email and more — with none of the complexity.
2
Microsoft Teams Calling
Already using Teams? We can turn it into your complete phone system. Make and receive calls to external landlines and mobiles directly within Teams — removing the need for desk phones and simplifying your comms setup. Ideal for hybrid and remote teams.
3
Business Mobile Solutions
From SIM-only plans to fully managed business mobiles, we offer flexible packages across UK networks with full cost control, central billing, and optional MDM (Mobile Device Management) to protect your data on the move.
4
Number Porting & Setup
We manage the full migration process — including porting existing numbers, setting up call flows, configuring users and training your team.
Why Choose Redtree Telecoms?
- Unified Communications
Bring together calls, chat, video and collaboration under one secure platform. Whether it’s Teams, VoIP or mobile — we make everything work together.
- Unified Communications
- UK-Based Support
No long waits or offshore handovers. You get direct access to our telecoms engineers who know your setup and your business.
- UK-Based Support
- Scalable & Flexible
Add users, devices or features as you grow — with no hardware dependencies or long-term lock-ins.
- Scalable & Flexible
- Security First
We secure every device, line and user account with best-practice configurations, call encryption, and integration with your wider IT and cybersecurity strategy.
- Security First
- Simple Billing, No Surprises
One monthly invoice, one point of contact, and full transparency. Telecoms that make commercial sense.
Perfect For:
- SMEs moving to cloud telephony
- Hybrid teams needing remote-friendly calling options
- Businesses already using Microsoft 365
- Organisations replacing legacy phone systems
- Companies needing central control over mobiles and usage
Smarter Communication Starts Here
Your phone system shouldn’t hold you back — it should drive you forward. With Redtree, you get a fully managed, future-proof telecoms solution designed for how modern businesses really work.