Technologies / Canada Post / USPS
Companies using Canada Post and USPS
4 companies in our data have public evidence for both Canada Post and USPS, and 3 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.
The companies
Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.
Subprocessor listPrivacy policyWebsiteJob postings
| Company | Canada Post | USPS |
|---|---|---|
The two technologies
Canada Post is a postal service that delivers mail and packages across Canada and internationally. Its website offers tools such as package tracking, a mobile app, mail forwarding, and postal code and rate lookups.
Summarized from canadapost-postescanada.ca on 9 Nov 2026.
100% of the 4 companies we see using Canada Post also show the other.
57% of the 7 companies we see using USPS also show the other.
Industries
Among the companies above, by our own classification of their homepage.
Other pairs
Companies with their own evidence for both.
Questions
How many companies use both Canada Post and USPS?
4 companies in StrataDB's data have public evidence for both, and 3 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.
Which companies use Canada Post and USPS?
Intuitive Shipping, Redo, ShipBob and CommerceShip. Each one links to the evidence behind it.
How does StrataDB know a company uses Canada Post and USPS?
From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.
Find every company using Canada Post and USPS
See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call