/
Log inGet free API keyAccount
Menu
CompaniesTechnologiesAI indexDocsPricingChrome extensionLog inAccount

Technologies / Formstack / HubSpot

Companies using Formstack and HubSpot

5 companies in our data have public evidence for both Formstack and HubSpot, and 3 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.

5companies use both
63%of Formstack users
under 1%of HubSpot users
3name both as subprocessors

Companies using one are 3.4 times as likely as the average company in our data to show evidence of the other.

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

CompanyFormstackHubSpot
GreenArrow Emailgreenarrowemail.comGreenArrow provides email infrastructure software, available on-premises or as a managed cloud service.
Mixmaxmixmax.comMixmax is a platform inside Gmail that shows who opened your email, reminds you who hasn't replied, and sends scheduled follow-ups from your own address.Sales
MRI Softwaremrisoftware.comMRI Software provides property management and real estate software for residential, commercial, facilities, affordable housing, and energy management.Real estate
TrackViatrackvia.comTrackVia provides configurable low-code field operations software with modules for work orders, assets, inspections, safety and inventory.
Roeblingroebling.comRoebling provides AI-native engineering services and a platform for planning and decision-making in industrial infrastructure projects, from R&D through FID.AI and machine learning

The two technologies

Formstack

Productivity

Formstack 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.

63% of the 8 companies we see using Formstack also show the other.

All 8 companies using Formstack6 name it as a subprocessorMore 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 4,292 companies we see using HubSpot also show the other.

All 4,292 companies using HubSpot1,143 name it as a subprocessorMore in CRM and sales

Other pairs

Companies with their own evidence for both.

More with Formstack

Cloudflare8companiesAmazon Web Services7companiesGoogle Tag Manager6companiesGoogle Workspace6companiesGoogle5companiesGoogle Analytics5companies

More with HubSpot

Cloudflare4,223companiesGoogle Workspace3,076companiesGoogle Tag Manager2,819companiesGoogle Analytics1,944companiesAmazon Web Services1,707companiesWebflow1,159companies

Questions

How many companies use both Formstack and HubSpot?

5 companies in StrataDB's data have public evidence for both, and 3 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 Formstack and HubSpot?

GreenArrow Email, Mixmax, MRI Software, TrackVia and Roebling. Each one links to the evidence behind it.

How does StrataDB know a company uses Formstack 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 Formstack 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