Technologies / Cloudflare / Formstack
Companies using Cloudflare and Formstack
8 companies in our data have public evidence for both Cloudflare and Formstack. 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 | Formstack |
|---|---|---|
The 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 22,850 companies we see using Cloudflare also show the other.
All 22,850 companies using Cloudflare2,125 name it as a subprocessorMore in Cloud and infrastructure
Formstack
ProductivityFormstack is a platform for building online forms, generating documents, and collecting eSignatures. It is used to collect data, create documents, and capture signatures, with tools that connect to Salesforce and other systems.
Summarized from formstack.com on 8 Nov 2026.
100% of the 8 companies we see using Formstack also show the other.
All 8 companies using Formstack6 name it as a subprocessorMore in Productivity
Other pairs
Companies with their own evidence for both.
More with Cloudflare
Questions
How many companies use both Cloudflare and Formstack?
8 companies in StrataDB's data have public evidence for both. Our coverage is partial, so the real number is higher.
Which companies use Cloudflare and Formstack?
Equisolve, GreenArrow Email, Mixmax, MRI Software and Salsify Product Experience Management, and 3 more companies. Each one links to the evidence behind it.
How does StrataDB know a company uses Cloudflare and Formstack?
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 Formstack
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