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Asterisk Celebrates 25 Million Downloads

Milestone once again demonstrates Sangoma’s leadership in open source communications software

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MARKHAM, ON, August 20, 2019 – Sangoma Technologies Corporation (TSX VENTURE: STC), a trusted leader in delivering Unified Communications solutions for SMBs, Enterprises, OEMs, and Service Providers, both on-premises and in the cloud, today announced that September will mark the 25 millionth download of Asterisk, the world’s most widely used open source communications software.

Asterisk is an open source framework for developing state-of-the-art communications solutions. Asterisk makes it easy for software developers to create innovative, custom applications (‘apps’) that handle the complex detail of voice, video, and text communications. Asterisk powers so many types of applications, including automatic call distributors, conference bridges, voicemail, unified messaging, and many more

“Although I created Asterisk in 1999 initially as a cost saving measure, the mission rapidly expanded to a broader disruption of the communications industry not just by making phone systems more affordable, but by transforming the nature of telecommunication services that could be provided and by giving small, individual technologists to compete with enormous industry behemoths”, said Mark Spencer, creator of Asterisk. “I am grateful to the users, developers and community members who have continued to build and create on the open source platform leading us to this milestone of 25 million downloads. I am humbled to know that something I created so early in my career has sustained such a community while growing and innovating.”

“In over 170 countries today, small businesses, large enterprises, call centers, carriers and governments are using Asterisk every day, as the communications engine in essential feature-rich communications systems” says Bill Wignall, CEO of Sangoma. “Its appeal keeps growing as businesses look for the value, flexibility, and the technical superiority that result from the contributions of thousands of talented software developers, and Sangoma is proud to lead the way with Asterisk and its global community.”

“Asterisk is the largest open source telecom software community on earth. It’s the longest continuously operating open source telecom application project at 20 years old. This is an impressive achievement that demonstrates Asterisk’s leadership across the telecom industry”, said Alan Quayle, Founder TADHack/TADSummit and keynote speaker at the upcoming Astricon event. “There have been many other telecom app server projects, but my recent open source telecom software research shows the Asterisk community has the greatest diversity of implementations: across employee and customer communications, from specialized functions like SBCs (Session Border Controllers) to CPaaS (Communications Platform as a Service). Well done to everyone in the Asterisk community!”

The Asterisk Community, along with the FreePBX Community, will celebrate the 25 millionth download at AstriCon 2019. The 16th annual user conference will be held October 29-30 at the Omni Battery, Atlanta, Georgia. Registration is now open at

For more information about Asterisk, please visit

About Sangoma Technologies Corporation

Sangoma Technologies is a trusted leader in delivering Unified Communications and Unified Communications as a Service (UCaaS) solutions for SMBs, Enterprises, OEMs, Carriers and service providers. Sangoma’s globally scalable offerings also include industry leading Voice-Over-IP solutions, which together provide seamless connectivity between traditional infrastructure and new technologies. Sangoma’s products and services are used in leading PBX, IVR, contact center, carrier networks and data-communication applications worldwide. Businesses can achieve enhanced levels of collaboration, productivity and ROI with Sangoma. Sangoma is the primary developer and sponsor of the Asterisk project, the world’s most widely used open source communications software and FreePBX, the world’s most widely used open source PBX software. Everything Connects, Connect with Sangoma!

Founded in 1984, Sangoma Technologies Corporation is publicly traded on the TSX Venture Exchange (TSX VENTURE: STC). Additional information on Sangoma can be found by visiting

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This press release contains forward-looking statements, including statements regarding the future success of our business, development strategies and future opportunities. Forward-looking statements include, but are not limited to, statements concerning estimates of future revenue, expected expenditures, expected future production and cash flows, and other statements which are not historical facts. When used in this document, the words such as “could”, “plan”, “estimate”, “expect”, “intend”, “may”, “potential”, “should” and similar expressions indicate forward-looking statements. Readers are cautioned not to place undue reliance on forward-looking statements, as there can be no assurance that the plans, intentions or expectations upon which they are based will occur. By their nature, forward-looking statements are based on the opinions and estimates of management on the date that the statements are made and involve numerous assumptions, known and unknown risks and uncertainties, both general and specific, that contribute to the possibility that the predictions, forecasts, projections and other events contemplated by the forward-looking statements will not occur or will differ materially from those expected. Although Sangoma believes that the expectations represented by such forward-looking statements are reasonable based on the current business environment, there can be no assurance that such expectations will prove to be correct as these expectations are inherently subject to business, economic and competitive uncertainties and contingencies. Some of the risks and other factors which could cause results to differ materially from those expressed in the forward-looking statements contained in the management’s discussion and analysis include, but are not limited to changes in exchange rate between the Canadian Dollar and other currencies, the variability of sales between one reporting period and the next, changes in technology, changes in the business climate in one or more of the countries that Sangoma operates in, changes in the regulatory environment, the rate of adoption of the company’s products in new markets, the decline in the importance of the PSTN and new competitive pressures. The forward-looking statements contained in this press release are expressly qualified by this cautionary statement and Sangoma undertakes no obligation to update forward-looking statements if circumstances or management’s estimates or opinions should change except as required by law. Readers are directed to Sangoma’s filings on SEDAR with respect to Management’s Discussion and Analysis of Financial Results for the basis of Sangoma’s reconciliation of EBITDA to net income as calculated under IFRS


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