Sangoma Technologies
NASDAQ: SANGMarkham · Ontario, Canada corporation · 1 known investors
Sangoma TeamHub is a unified business communications app combining voice calling, SMS/MMS, chat, file sharing, video meetings, and a receptionist dashboard. It serves business users as part of Sangoma's UCaaS platform, integrating with services like Microsoft Teams and supporting HIPAA-aligned workflows.
Founders & leadership
DM
David MandelstamFounder
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William WignallExecutive
TL
Tony LewisExecutive
CS

Charles SalamehinChief Executive Officer
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Al GuarinoNamed on SEC filing
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Yves LaliberteNamed on SEC filing
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David MooreNamed on SEC filing
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Allan BrettNamed on SEC filing
Investors · 1
Reported raises · per SEC filings
Form D private placements$227K disclosed across 1 round · 2018
▶$227KraisedSep 2018 · 14 investors · Other TechnologyRule 506(b)
▶$227KraisedSep 2018 · 14 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- William WignallExecutive Officer, Director
- Al GuarinoDirector
- Yves LaliberteDirector
- Tony LewisExecutive Officer
- David MooreExecutive Officer
- Allan BrettDirector
- David MandelstamDirector
- Offering amount
- $227K
- Amount sold
- $227K
- First sale
- Sep 2018
- Incorporated
- Corporation, Ontario, Canada
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 10
by search overlapRingCentral357 shared keywordsRingCentral provides cloud-based unified communications and AI-powered contact center solutions for businesses, serving over 600,000 customers worldwide. The platform integrates voice, video, messaging, and conversation intelligence to enable secure, efficient enterprise communications.
Zoom222 shared keywordsZoom operates an AI-powered work platform for video communications and collaboration, including products such as Zoom Contact Center. It serves businesses and enterprises for remote and hybrid work communication.
ArrowPoint196 shared keywordsCisco provides networking, data center, and security technology for enterprises, including infrastructure to run traditional and AI workloads and tools to keep organizations running against cyberattacks and outages. Its platform connects networking devices and monitors security events across corporate networks.
Dialpad194 shared keywordsDialpad provides a platform that transforms customer conversations into actionable intelligence for businesses. The company serves organizations seeking to improve their operations through conversation analytics and insights.
CloudTalk189 shared keywordsCloudTalk provides an AI voice platform for global calling used by sales and support teams, offering features like parallel dialing, call routing, inbound and outbound AI voice agents, international SMS/WhatsApp messaging, and call analytics. Its cloud-based voice infrastructure supports numbers in over 160 countries for teams handling high volumes of customer conversations.
8x8160 shared keywordsPrior team investment (NYSE:EGHT).
Zendesk154 shared keywordsThis is Zendesk's internal belonging/diversity and inclusion program page, not a company profile page for an external company. It describes Zendesk's internal culture initiatives and leadership development programs.
Twilio149 shared keywordsTwilio provides a cloud-based communications platform that enables businesses to integrate voice, messaging, and video into applications using APIs. The platform combines communication channels, contextual data, and AI orchestration for enterprises and developers building customer experiences.
Goto147 shared keywordsGoTo provides cloud-based communication and IT software, including its GoTo Connect platform for phone systems, customer experience, and AI-powered tools such as an AI receptionist. Its products serve business teams across sectors including healthcare, supporting customer engagement, appointment scheduling, and IT management.
telnyx144 shared keywordsTelnyx operates a full-stack communications platform that owns its own global carrier network, enabling real-time voice AI, messaging, and inference without intermediary handoffs. The company serves enterprises requiring deterministic routing, reduced latency, and compliance-by-default infrastructure for AI agents.
Companies competing with Sangoma Technologies for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does Sangoma Technologies do?
- Sangoma TeamHub is a unified business communications app combining voice calling, SMS/MMS, chat, file sharing, video meetings, and a receptionist dashboard. It serves business users as part of Sangoma's UCaaS platform, integrating with services like Microsoft Teams and supporting HIPAA-aligned workflows.
- Who founded Sangoma Technologies?
- Sangoma Technologies was founded by David Mandelstam.
- Who are Sangoma Technologies's investors?
- Sangoma Technologies's investors include Pender Growth Fund.
- How much funding has Sangoma Technologies raised?
- Sangoma Technologies has disclosed $227K raised across 1 round.
- Where is Sangoma Technologies headquartered?
- Sangoma Technologies is headquartered in Markham.




