About Tre



Tre Scandinavia (Hi3G Access AB) was founded in December 2000 with the vision of creating an entirely new platform for mobile communication. Today, Tre owns and operates 3G, 4G, and 5G mobile networks in Sweden and Denmark and has approximately 2,000 employees. Tre Scandinavia, which is part of the global 3 Group with operations in eleven countries, is owned by Hong Kong-based CK Hutchison, which holds 60 percent of the company, and Swedish Investor AB, which owns 40 percent.
6 OCTOBER 2025

Tre purchases Telavox cloud-based communications platform for its Swedish business customers.

Tre has chosen Telavox platform to strengthen its offering to the business market. Through this partnership, Tre’s strong mobile offering is combined with Telavox cloud-based PBX platform to create a flexible and user-friendly experience.

 

The collaboration enables Tre to package and deliver a complete business communications service on the Telavox platform. Customers are offered an intuitive solution for communications and collaboration that is easy to deploy, manage, and scale according to the company’s needs.

 

“At Tre, we like to challenge and think differently – and now we’re doing it again. By bringing together the best of both worlds, we’ve created a powerful solution for Swedish business customers with the sharpest offer on the market. We are now taking our customers to the next level,” says Johan Hörberg, CCO at Tre Business Sweden.

 

Tre will continue to own the customer journey and market relationships, while Telavox contributes with a proven, future-proof platform and continuous innovation to accelerate growth in the business segment.

 

“We are proud that Tre has chosen Telavox as a partner. In Sweden, Tre has been the fastest-growing mobile operator over the past year, and internationally, they are part of a group with over 100 million communications users. Our goal is to support Tre in delivering even more value to its business customers and to continue growing at a rapid pace,” says Viktor Karlsson, CEO of Telavox.

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