Technologies / Fastly / SHIFT4
Companies using Fastly and SHIFT4
2 companies in our data have public evidence for both Fastly and SHIFT4, and 1 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 | Fastly | SHIFT4 |
|---|---|---|
The two technologies
Fastly
Cloud and infrastructureFastly is a content delivery network and edge cloud platform that delivers, secures, and runs applications and content close to users around the world. It is used to speed up website and application delivery, protect apps and APIs from bots and attacks, and run code at the edge.
Summarized from fastly.com on 8 Nov 2026.
under 1% of the 730 companies we see using Fastly also show the other.
All 730 companies using Fastly63 name it as a subprocessorMore in Cloud and infrastructure
SHIFT4
Payments40% of the 5 companies we see using SHIFT4 also show the other.
Other pairs
Companies with their own evidence for both.
Questions
How many companies use both Fastly and SHIFT4?
2 companies in StrataDB's data have public evidence for both, and 1 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 Fastly and SHIFT4?
NMI and Aven Hospitality. Each one links to the evidence behind it.
How does StrataDB know a company uses Fastly and SHIFT4?
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 Fastly and SHIFT4
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
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