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Technologies / FormSpark / HubSpot

Companies using FormSpark and HubSpot

2 companies in our data have public evidence for both FormSpark and HubSpot. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

2companies use both
40%of FormSpark users
under 1%of HubSpot users
0name both as subprocessors

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

CompanyFormSparkHubSpot
Jsonifyjsonify.comJsonify builds automated data pipelines that extract, verify and deliver datasets from websites, documents and apps on a schedule.Data and analytics
Synonymsynonym.bioSynonym provides tools that help companies understand, validate and scale biomanufactured products, including bioprocess modeling and techno-economic evaluation and a platform connecting them to bioproduction facilities.Biotech and life sciences

The two technologies

FormSpark

Productivity

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.

40% of the 5 companies we see using FormSpark also show the other.

All 5 companies using FormSparkMore in Productivity

HubSpot

CRM and sales

HubSpot is a customer platform that brings together marketing, sales, and customer service software on one agentic platform. It is used for marketing automation, sales, customer service, content marketing, data management, and billing and payments.

Summarized from hubspot.com on 8 Nov 2026.

under 1% of the 4,314 companies we see using HubSpot also show the other.

All 4,314 companies using HubSpot1,149 name it as a subprocessorMore in CRM and sales

Other pairs

Companies with their own evidence for both.

More with FormSpark

Cloudflare5companiesGoogle Workspace5companies

More with HubSpot

Cloudflare4,242companiesGoogle Workspace3,089companiesGoogle Tag Manager2,831companiesGoogle Analytics1,951companiesAmazon Web Services1,714companiesWebflow1,163companies

Questions

How many companies use both FormSpark and HubSpot?

2 companies in StrataDB's data have public evidence for both. Our coverage is partial, so the real number is higher.

Which companies use FormSpark and HubSpot?

Jsonify and Synonym. Each one links to the evidence behind it.

How does StrataDB know a company uses FormSpark and HubSpot?

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 FormSpark and HubSpot

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