Tools · opensrs hosted email · Canada

Companies using opensrs hosted email in Canada_

As of 4 November 2026, 25,565 Canadian companies show opensrs hosted email: 25,565 on their website or in DNS records and 0 in their own job postings, led by Toronto.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Top city
Toronto · 387
In both sources
0
Team that names it most
–
25,565Canadian companies show opensrs hosted email, all sources
25,565on their website or in DNS records
0name it in job postings · 0 open
Torontocity with most opensrs hosted email companies · 387
02 — Who uses it

Canadian companies on opensrs hosted email

No Canadian company names opensrs hosted email in its job postings yet; the 25,565 companies in the footprint carry it on their website or in DNS.

0 Canadian companies match this filter; 25,565 show opensrs hosted email in total.

Open the sales or marketing leader at each one with a verified e-mail, or get new Canadian opensrs hosted email users every Monday.

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03 — Breakdown

By city, company size, industry and team

Footprint tables first (website or DNS), then the companies whose postings name opensrs hosted email.

Footprint by city
companiesshare
Toronto
3872%
Québec
3811%
Montréal
3241%
Victoria
1611%
Ottawa
1170%
Calgary
990%
Ottawa (Lower Town / Sandy Hill / University of Ottawa)
950%
Vancouver
860%
Ottawa (Centre Town)
820%
Kamloops Central and Southeast
640%
Footprint by company size
companiesshare
Self-employed
13,76954%
2-10 employees
10,88443%
11-50 employees
7553%
51-200 employees
1100%
201-500 employees
230%
501-1000 employees
100%
1001-5000 employees
100%
5001-10000 employees
10%
10,001+ employees
30%
Posting companies by city
companiesshare
Posting companies by size
companiesshare
Posting companies by industry
companiesshare
Postings by function
postings · companies
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

25,565 Canadian companies show opensrs hosted email: 25,565 carry it on their website or in their DNS records, 0 name it in their own job postings, 0 do both. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/opensrs-hosted-email/canada)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • Job postingsRead hourly from the applicant tracking systems behind Canadian career sites. A tool counts when the employer's own text names it as the team's system.
  • CountryFrom the company's own website: imprint, address, phone prefix and language, with a confidence score. Not the posting's location.
  • Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
  • ExclusionsJob boards, portals and aggregators are kept out of company lists.
FAQ

opensrs hosted email in Canada: questions

Is this every Canadian company on opensrs hosted email?

It is every Canadian company whose website, DNS records or own job postings show it: 25,565 in total. Companies that use opensrs hosted email without any public trace are not counted.

What does "Canada" mean here?

The country of the company, from its own website (imprint, address, phone prefix, language), not where the posting is located. A German company hiring in Paris still counts as German.

How do I get the Canadian list with e-mails?

Sign up, filter companies on opensrs hosted email and Canada, and open the people you want. Counting is free; the first 1,000 records are too.

Companies and people

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