SWYX

NFON AG

This company provides cloud-based business communication platforms and telephony services to small and medium-sized enterprises across Europe.

Broadsoft

This company develops cloud-based unified communications and collaboration software for telecommunications service providers and large enterprises.

Sipsynergy

The company develops cloud-hosted communication and collaboration software for small and medium-sized enterprises, distributed through managed service providers and technology resellers.

Skype

This company develops telecommunications software for voice calls, video conferencing and instant messaging for individual and business customers.

Sewan

Sewan provides cloud communications, telephony, and connectivity solutions to small and medium enterprises and a network of white-label reseller partners.

UNIFIED COMMUNICATIONS SECURITY

This company provides session border controllers and security software to protect internet protocol based voice and video communications for enterprise customers.

swit

The company develops a cloud-based collaboration platform that integrates team messaging and task management for enterprise customers across various industries.

CloudTalk

This company develops cloud-based phone systems and call centre software for sales and customer support teams in small and mid-sized businesses.