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Technologies / Debounce / HubSpot

Companies using Debounce and HubSpot

5 companies in our data have public evidence for both Debounce 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
56%of Debounce users
under 1%of HubSpot users
3name both as subprocessors

Companies using one are 3.1 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

CompanyDebounceHubSpot
BrightLocalbrightlocal.comBrightLocal provides local SEO tools and services for tracking rankings, managing business listings, and monitoring online reviews.Marketing
Learnystlearnyst.comLearnyst provides an online course platform with tools to create, manage, and market online courses, including course builders, branded websites and apps, and marketing features.Education
Trinttrint.comTrint provides AI transcription, translation, and summarization tools for audio and video content.AI and machine learningMedia and entertainment
Hivehive.coHive provides email and SMS marketing, CRM, and automation tools for event promoters.Marketing
ListPluslistplus.aiListPlus helps CRM teams, RevOps and GTM engineers find B2B leads and check and enrich contact data.Sales

The two technologies

Debounce

Email and communications

Debounce is an email validation tool. It is used to clean email lists, block bad signups in real time, and reduce catch-all uncertainty before sending.

Summarized from debounce.com on 8 Nov 2026.

56% of the 9 companies we see using Debounce also show the other.

All 9 companies using Debounce8 name it as a subprocessorMore in Email and communications

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 4,343 companies we see using HubSpot also show the other.

All 4,343 companies using HubSpot1,160 name it as a subprocessorMore in CRM and sales

Other pairs

Companies with their own evidence for both.

More with Debounce

Cloudflare9companiesGoogle Workspace8companiesAmazon Web Services5companiesAnthropic5companiesGoogle Analytics5companiesGoogle Tag Manager5companies

More with HubSpot

Cloudflare4,278companiesGoogle Workspace3,116companiesGoogle Tag Manager2,852companiesGoogle Analytics1,967companiesAmazon Web Services1,729companiesWebflow1,170companies

Questions

How many companies use both Debounce 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 Debounce and HubSpot?

BrightLocal, Learnyst, Trint, Hive and ListPlus. Each one links to the evidence behind it.

How does StrataDB know a company uses Debounce 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 Debounce 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