About Us

The world's leading cloud native communications software company

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    A rich portfolio of cloud native communications software for mobile, fixed and converged networks

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    A well-earned reputation for continually delivering visionary, industry-first real-time communications software products and solutions

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    Clear leadership in cloud native virtualized network functions (VNFs) and software-defined networking (SDN) solutions

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    Open source projects that have gained significant industry traction and visibility

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    The industry’s best customer care organization

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    A 30+ year history of providing high-performance, hardware-independent software to the communications industry

Our company

Metaswitch is the world’s leading cloud native communications software company. We develop commercial and open-source software solutions that are constructively disrupting the way that service providers build, scale, innovate and account for communication services.


By working with Metaswitch, visionary service providers are realizing the full economic, operational and technology benefits of becoming cloud-based and software-centric. Metaswitch’s award-winning solutions are powering more than 1,000 service providers in today’s global, ultra-competitive and rapidly changing communications marketplace.

Our success stems from a unique combination of our deep experience in software engineering, with superbly agile development capabilities; an extremely highly-regarded support team; and financial and organizational stability, based on a foundation of recruiting and retaining talented and enthusiastic employees, and rewarding them fairly for their contribution.

We have a 30+ year history of providing high-performance, hardware-independent software to the communications industry, while solving its most difficult problems. Our communications software solutions are critical elements of the equipment of the leading industry telecom equipment manufacturers, as well as the networks of the world’s leading network operators, underpinning their most advanced data and voice services.

Our solutions

We sell Innovative software solutions that transform communication networks and services.

Metaswitch offers a suite of software-based, open, scalable network functions that give service providers the tools to stay relevant in a fiercely competitive market by efficiently transforming their network operations and rapidly introducing new applications and services.

Our cloud native communications software is designed from the ground up to run on commodity hardware in private, public and hybrid clouds. It enables service providers to fully realize the breakthrough speed, simplicity, scale and economic benefits that have been promised by NFV/SDN in the move to real time communications in the cloud. This software powers large portions of more than 1,000 service provider networks, supporting tens of millions of users worldwide, including Sprint, AT&T, Verizon, Orange, Telmex and AIS.

Why work with Metaswitch?

Our cloud native software solutions dramatically improve operator business models and help quickly create new revenue-generating services.

Some of the largest network operators in the world are disrupting their old network architectures, business models and vendor incumbencies with Metaswitch. Companies that work with Metaswitch recognize us for delivering breakthrough economics, disruptive innovation, maximum agility and carrier-grade engineering.

By working with Metaswitch, CSPs can move from a traditional model – deploying proprietary equipment in central offices or switching centers – to the more agile, flexible and cost-effective approach of running open, high performance software in public or private clouds. In turn, these CSPs can significantly reduce operating expenses, increase service innovation and dramatically accelerate time to market.

Metaswitch operates as a financially stable, self-sufficient and independent business partner. We combine the best attributes of a nimble start-up and a seasoned market leader.

Company Overview

Metaswitch is the world’s leading cloud native communications software company