SIPPIO Announces Record-Breaking Growth

Thriving voice business announces record results, signifies market is moving towards voice-enabled collaboration at unprecedented pace.

Annapolis, MD (August 10th, 2022)SIPPIO, a leading platform for enabling voice in Microsoft Teams and Zoom Video Communications, Inc. has today announced record-breaking results, increasing monthly recurring revenue by a staggering 482% over the last twelve months.

SIPPIO has been at the forefront of cloud telephony for three years, building a robust global voice platform that enables PSTN voice calling directly inside Microsoft Teams and Zoom.

The latest results reveal that the market is moving towards voice-enabled collaboration at pace; replacing outdated and traditional PBX as employers cater to a more fluid and dynamic workforce. Just last month, Microsoft announced it has 12 million PSTN seats, while Zoom Phone has surpassed 3 million seats in less than three years.

In addition to record-breaking growth, SIPPIO has also announced a 99.99% customer retention rate, signifying that collaboration-based calling is here to stay.

“There is no doubt that the future of voice lies in collaboration,” says Adam Cole, CEO.

“Demand has quadrupled over the past year as businesses and organizations around the world flock to unified environments like Microsoft Teams and Zoom to keep their people connected. It’s a matter of ‘when’ not ‘if’ these collaboration apps fully replace traditional PBX. I’m proud that SIPPIO is leading the way in empowering our partners to build futureproof voice businesses” says Cole.

“In less than three short years Zoom Phone has surpassed three million seats sold worldwide, further demonstrating the importance and need for a rich cloud telephony solution,” said Colby Nish, Head of Global Zoom Phone Sales. “We are excited to team up with SIPPIO to continue delivering best-in-class services.”

As a channel-only provider, SIPPIO enables a dedicated and driven network of carriers and reseller partners to take the solution out to market.

“Our partners know better than anyone that the race for market domination is well underway and these results are a testament to their foresight and ambition,” says Dawn-Marie Elder, COO and General Manager at SIPPIO, “We’re here to do everything we can to enable their success”.

The company recently partnered with Microsoft and Zoom to deliver their carrier accelerator programs, Operator Connect and Provider Exchange respectively, becoming the first platform to enable carriers to onboard and manage their Microsoft Teams and Zoom Phone environments simultaneously from one interface.

SIPPIO is now available in 74 countries – with more launching later this year – and it is actively recruiting new partners to continue seizing opportunities globally.


SIPPIO is the world’s leading voice enablement platform, the easiest and fastest way for resellers and carriers to bring PSTN calling into Microsoft Teams and Zoom Phone. Available in over 70 countries, organizations across the globe rely on SIPPIO to keep their people connected. With flexible subscription plans, SIPPIO deploys in minutes and ensures a reliable, secure, compliant, and redundant voice solution.

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