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Technologies / HubSpot / User.com

Companies using HubSpot and User.com

2 companies in our data have public evidence for both HubSpot and User.com, and 2 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.

2companies use both
under 1%of HubSpot users
67%of User.com users
2name 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

CompanyHubSpotUser.com
Certifiercertifier.ioCertifier is an AI-powered platform for generating, issuing, and managing digital certificates, credentials, and badges.Education
Reditusgetreditus.comReditus provides affiliate and referral program software for B2B SaaS companies.

The two technologies

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

67% of the 3 companies we see using User.com also show the other.

All 3 companies using User.com

Other pairs

Companies with their own evidence for both.

More with HubSpot

Cloudflare4,228companiesGoogle Workspace3,079companiesGoogle Tag Manager2,824companiesGoogle Analytics1,945companiesAmazon Web Services1,709companiesWebflow1,160companies

Questions

How many companies use both HubSpot and User.com?

2 companies in StrataDB's data have public evidence for both, and 2 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 HubSpot and User.com?

Certifier and Reditus. Each one links to the evidence behind it.

How does StrataDB know a company uses HubSpot and User.com?

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 HubSpot and User.com

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
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