The UK's Leading AI Development & SIP Trunking Specialists.

Powered by a unique global SIP network, discover the providers that strive to enhance and simplify cloud communications. Continuously ensuring seamless collaboration and compliance across the world.

Happy customers
0 +
Customer satisfaction
0 %
Connectivity
0 %
Connected Countries
0 +

Our Network

Taking your communication to the next level with our network.

Join Thousands of happy customers.

Our Communication Services

We specialise in providing reliable voice, data, and cloud-based services to empower businesses with an efficient and secure communication infrastructure.

logo-3cx@2x

3CX Preferred SIP Trunks deployed from Carrier Grade networks, allowing for seamless global communication.

Uplift your Microsoft Teams and deliver greater customer value through intelligent real-time analytics and wallboards.

Automatically record all calls, so you never have to worry about missing important conversations with customisable dashboards.

Unlock the power of data-driven insights and take your 3CX communications to the next level with Dimensions.

We're here for you.

We are very happy with the roll-out so far and we are confident with the rest of the world. Support has been good from Fuse 2 as it is always difficult introducing new systems to employees who have relied on the old system for many years

Global Sign

Technology Sector

Become a Trusted partner

Powered by a unique and independent network, Fuse 2 Communications can seamlessly leverage your communications. Offering bespoke solutions and competitive pricing.

Orca Self Service Portal

A fully self-sufficient portal enabling customers to purchase 3CX Licenses, SIP Trunks, DIDs, and submit number porting requests.

3CX License
Purchasing

Instant
Processing

Numbers Available
in Over 240+ Locations

Number Porting
Requests

Effortless SIP Trunk
Purchasing

Insights

Dive into a wealth of information covering topics such as the benefits of VoIP for businesses, key features to look for in a VoIP system, implementation best practices, case studies showcasing real-world success stories,

News

26 May 2026

Fuse 2 Partner Day 2026: Powering the Future of Wholesale Innovation

Whether you’re an existing Fuse 2 partner or exploring what working with us looks like, our 2026 Partner Day is
Voip business phone

VoIP

22 Apr 2026

4 Key Data Protection Risks in Business VoIP

Now that VoIP has become the main communication channel for modern businesses, it has had to take on some serious

Communication

1 Apr 2026

5 Reasons Your VoIP Calls Only Work One Way & Solutions

One-way audio is a common bother businesses encounter when using VoIP phone systems. It occurs when one person can hear

Get in touch

Talk to our specialist team