Powering the global journey to cloud telephony with Microsoft Teams

One service provider. One management system. One deployment. Full cloud PSTN replacement in 67 countries.

Get started

67 Countries

One world, one solution

Many organisations waste countless hours managing telephony systems – a disparate set of legacy on-premises PBX equipment and carriers – and the outcome for users is still poor. Cloud solutions offer the promise of consistent telephony for all users worldwide – but telecommunications are still heavily regulated and most service providers only offer limited international coverage. This means that multinational businesses end up with a patchwork of providers.

With fully compliant cloud PSTN replacement in 67 countries and flexible solutions elsewhere, LoopUp has the reach to provide even the largest multinationals with a single global solution for telephony. All your users on Microsoft Teams Calling from one service provider, on one global network, administered on one management system – wherever in the world they may be.

Join 5,000+ companies that already use LoopUp

LoopUp Partner Logos

Why choose LoopUp?

LoopUp offers global reach, premium infrastructure and deep expertise

Premium voice quality

Premium voice quality

Our private global network interconnects with multiple tier-1 carriers in each region for resilience and audio quality

Licensed service icon

Expert design and deployment

Highly-accredited global team of Microsoft voice experts to configure and implement a consistent international solution

Seamless integration icon gradient

Seamless integration

LoopUp’s platform is compatible with leading solutions for contact centres, compliant call recording and other apps

Comprehensive managed service icon gradient

Comprehensive managed service

Global platform for consistent user management, and in-house 24/7 support

Global spend optimisation icon gradient

Global spend optimisation

Pool your spend across global billing entities to reduce calling costs with LoopUp’s PerfectBundleTM pricing

Helping our customers on their cloud communications journey

LoopUp has provided voice solutions for over 15 years with a reputation for quality, reliability, security and service. We are a trusted parter to more than 5,000 organisations.

Clifford Chance Logo
"Our people have really taken to LoopUp."
Paul Greenwood, CIO, Clifford Chance
Mclaren logo
"When you are looking for a partner, you want someone you can trust will do the best for you."
Gwyn Secombe, IT Service Manager at McLaren
Learn more
Gaslog logo
"We had great success with LoopUp. We were able to replace all our voice providers with a single managed service."
Stelios Sabanis, Head of ICT at Gaslog
Learn more
Microsoft Gold LoopUp Logo

Microsoft Gold Partner since 2010

We are certified by Microsoft as a Gold Partner for a range of communications and cloud capabilities, which means we meet a demanding set of performance criteria

Read more

LoopUp International Accreditations