Allstream
Toronto enterprise networking and cloud voice services with deep Canadian telecom roots
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How Canadian is this company? Rated 1-5 on ownership, data residency & team presence.
https://allstream.comAbout Allstream
Allstream is a Toronto-based business communications company providing cloud voice, SD-WAN, internet, and managed network services to enterprises across Canada. With roots going back decades through Manitoba Telecom and AT&T Canada, Allstream today focuses on delivering cloud-first communications infrastructure. It was acquired by Zayo Group in 2016 and continues to serve Canadian businesses with Canadian-hosted solutions.
- Headquarters
- Toronto, ON
- Founded
- 1999
- Team size
- 201-500 employees
- Pricing
- subscription - Contact for pricing
- Last verified
- March 2026
The Eh Score rates Canadian ownership, data residency, founding location, team presence, and support availability. Learn more →
Why it's Canadian
- 🇨🇦 Canadian-founded
- 🔒 Data hosted in Canada
- 👩💻 Dev team in Canada
- ⚠️ Owned by Zayo Group (US)
Why it's Canadian
- 🇨🇦 Canadian-founded
- 🔒 Data hosted in Canada
- 👩💻 Dev team in Canada
- ⚠️ Owned by Zayo Group (US)
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