Technologies / Cloudflare / Mailjet SAS
Companies using Cloudflare and Mailjet SAS
76 companies in our data have public evidence for both Cloudflare and Mailjet SAS, and 9 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 | Cloudflare | Mailjet SAS |
|---|---|---|
51 more companies
See every company using both Cloudflare and Mailjet SAS, with the source for each.
Create a free accountWork email, no card. Already have one? Log inThe two technologies
Cloudflare
Cloud and infrastructureCloudflare is a platform for building, securing, and scaling applications, agents, and workforce workloads without managing infrastructure. It is used to run security, connectivity, and code on a global network close to users, applications, and sites.
Summarized from cloudflare.com on 8 Nov 2026.
under 1% of the 22,748 companies we see using Cloudflare also show the other.
All 22,748 companies using Cloudflare2,114 name it as a subprocessorMore in Cloud and infrastructure
Mailjet SAS
Email and communicationsMailjet provides email marketing software with tools for creating, sending, and managing marketing and transactional email. It serves marketers, developers, and teams.
Summarized from mailjet.com on 5 Nov 2026.
97% of the 78 companies we see using Mailjet SAS also show the other.
All 78 companies using Mailjet SAS60 name it as a subprocessorMore in Email and communications
Industries
Among the companies above, by our own classification of their homepage.
Other pairs
Companies with their own evidence for both.
More with Cloudflare
Questions
How many companies use both Cloudflare and Mailjet SAS?
76 companies in StrataDB's data have public evidence for both, and 9 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 Cloudflare and Mailjet SAS?
Choicely, ConsentX, e-conomic, Formward and HelloLeo, and 71 more companies. Each one links to the evidence behind it.
How does StrataDB know a company uses Cloudflare and Mailjet SAS?
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 Cloudflare and Mailjet SAS
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