Technologies / Productivity / FormSpark
Companies listing FormSpark as a subprocessor
FormSpark is a service that receives submissions from HTML forms and stores them, screens them for spam, and delivers them by email, to tools like Slack or Google Sheets, or to a webhook. It is used so that websites can collect form submissions without the site owner needing to build or run any backend code.
Summarized from formspark.io on 9 Nov 2026.
Seen in3 subprocessor lists3 privacy policies
Companies listing FormSpark as a subprocessor
Subprocessor listPrivacy policyWebsiteJob postings
| Company | Evidence |
|---|---|
A company can count under more than one kind of evidence. Our coverage is partial, so this is not everyone using FormSpark.
Build your list of FormSpark customers
See every company we hold evidence for, with its source, and get an alert when a company adds or drops FormSpark.
- 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