Frost Radar™: Which Leaders Are Transforming the European UCaaS and Cloud-connected Calling Services?

A benchmarking system to spark companies to action - innovation that fuels new deal flow and growth pipelines

The European UCaaS industry is at an inflection point. Organizations are rethinking work styles, accelerating digital transformation, and redefining the role of communications in the modern enterprise. Hybrid work, mobility, and rising user expectations are reshaping demand. Employees now expect frictionless communication across devices, networks, and collaboration platforms. While industry growth remains solid, it is beginning to normalize as adoption matures. With the first wave of cloud migrations largely complete, providers are pivoting toward driving deeper customer value through upselling, cross-selling, and lifecycle engagement. AI-powered capabilities, advanced collaboration tools, and integrated contact center-as-a-service (CCaaS)/communications platform-as-a-service (CPaaS) offerings are becoming key differentiators.

  • What megatrends in hybrid work, mobility, and rising user expectations are accelerating demand for UCaaS and cloud-connected calling services?
  • Are your teams prepared to leverage advanced collaboration tools and integrated CCaaS/CPaaS offerings to gain a competitive advantage?
  • Which leading wireline and mobile carriers, and managed service providers, are best positioned in the European UCaaS ecosystem?

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