Insights

Expansion Opportunity Allstream operates across Canada and the United States as a unified business communications provider with a focus on voice, collaboration and connectivity solutions. This presents upsell potential for integrated UCaaS, SD-WAN, and managed IT services to enterprise customers seeking cross-border reliability and a single vendor.

Security Enhancement Recent ransomware incident highlights a need for enhanced cybersecurity and resilience offerings. A proactive security stack including threat detection, incident response, and backup/recovery services could be positioned as critical value add for mid-market enterprises relying on Allstream’s network reach.

Cloud-led Modernization Allstream emphasizes cloud technologies to accelerate innovation. This creates opportunities to cross-sell cloud-based communications, collaboration platforms, and cloud-managed networking to customers modernizing their workplaces and adopting hybrid IT models.

Strategic Partnerships Historically allied with Zayo Group Holdings to provide a unified fiber network across North America. There is room to target clients seeking robust fiber connectivity, dedicated bandwidth, and strategic SLAs, leveraging Allstream’s network scale for enterprise-grade connectivity.

Leadership & Growth With a mid-market to large-enterprise footprint and a revenue tier of several hundred million, Allstream presents a stable base for cross-sell of managed services, network security, UC platforms, and IT services. Focus on account expansion within existing customers and vertical-specific solutions could drive growth.

Allstream Tech Stack

Allstream uses 8 technology products and services including Neustar, WordPress, Oracle ERP, and more. Explore Allstream's tech stack below.

  • Neustar
    Cloud Infrastructure Computing
  • WordPress
    Content Management System
  • Oracle ERP
    Enterprise
  • UltiPro
    Human Resource Management System
  • VMware vCenter
    IT Infrastructure & Operations Management
  • Java
    Programming Languages
  • HP
    Servers
  • Piwik
    System Analytics & Monitoring

Media & News

Allstream's Email Address Formats

Allstream uses at least 2 format(s):
Allstream Email FormatsExamplePercentage
First.Last@allstream.comJohn.Doe@allstream.com
97%
Last.First@allstream.comDoe.John@allstream.com
2%
FLast@allstream.comJDoe@allstream.com
1%
First.Last@electriclightwave.comJohn.Doe@electriclightwave.com
99%
FLast@electriclightwave.comJDoe@electriclightwave.com
1%

Frequently Asked Questions

Where is Allstream's headquarters located?

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Allstream's main headquarters is located at 5160 Orbitor Drive Mississauga, Ontario l4w 5h2 Canada. The company has employees across 5 continents, including North AmericaEuropeAfrica.

What is Allstream's phone number?

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You can contact Allstream's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Allstream's stock symbol?

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Allstream is a publicly traded company; the company's stock symbol is ALLSA.

What is Allstream's official website and social media links?

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Allstream's official website is allstream.com and has social profiles on LinkedIn.

What is Allstream's NAICS code?

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Allstream's NAICS code is 517 - Telecommunications.

How many employees does Allstream have currently?

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As of June 2026, Allstream has approximately 574 employees across 5 continents, including North AmericaEuropeAfrica. Key team members include Chief Executive Officer President Chairman: A. D.Chief Operating Officer: T. C.Vice President Business Strategy: S. B.. Explore Allstream's employee directory with LeadIQ.

What industry does Allstream belong to?

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Allstream operates in the Telecommunications industry.

What technology does Allstream use?

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Allstream's tech stack includes NeustarWordPressOracle ERPUltiProVMware vCenterJavaHPPiwik.

What is Allstream's email format?

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Allstream's email format typically follows the pattern of First.Last@allstream.com. Find more Allstream email formats with LeadIQ.

When was Allstream founded?

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Allstream was founded in 1846.

Allstream

TelecommunicationsOntario, Canada501-1000 Employees

Allstream is a telecommunications company that provides voice, collaboration, and connectivity services to enterprise customers across Canada and the United States, supported by a broad network of experts focused on reliability. As a single provider of these solutions, it emphasizes scalable offerings and a commitment to helping organizations communicate and collaborate more effectively, including through cloud-enabled capabilities.

The company is based in Mississauga, Ontario, and traces its history to more than 170 years ago, dating back to the era of Canada’s first transcontinental railroad. Allstream operates as a wholly owned subsidiary of Zayo Group Holdings, placing it within a broader North American business communications landscape. In June 2026, Allstream disclosed issues related to a ransomware incident, reflecting cybersecurity considerations affecting its operations.

Section iconCompany Overview

Headquarters
5160 Orbitor Drive Mississauga, Ontario l4w 5h2 Canada
Phone number
Stock Symbol
ALLSA
NAICS Code
517 - Telecommunications
Founded
1846
Employees
501-1000

Section iconFunding & Financials

  • $100M$250M

    Allstream's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Allstream's revenue is estimated to be in the range of $100M$250M

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