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Technologies / HubSpot / Leadfeeder

Companies using HubSpot and Leadfeeder

14 companies in our data have public evidence for both HubSpot and Leadfeeder, 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.

14companies use both
under 1%of HubSpot users
39%of Leadfeeder users
2name both as subprocessors

Companies using one are 2.1 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

CompanyHubSpotLeadfeeder
ai-cousticsai-coustics.comai-coustics provides real-time audio intelligence that removes background noise and isolates speech to improve Voice AI performance.AI and machine learning
Messentemessente.comMessente provides an omnichannel messaging platform for sending SMS, Viber, and WhatsApp messages globally.Communications
Apiableapiable.ioApiable provides a platform for building branded API portals, packaging APIs into products, monetizing API usage, and managing API consumers.Developer tools
Atolioatolio.comAtolio provides a self-hosted, permission-aware context layer that indexes company knowledge for AI search, copilots, and agents.AI and machine learning
Enclaveenclave.ioEnclave provides Zero Trust Network Access that connects apps, staff, developers, containers, cloud and IoT devices without VPN servers, open firewall ports, or edge devices.Cybersecurity
Factorsfactors.aiFactors provides an AI account-based marketing platform that gathers ABM data in one place and uses AI agents to identify accounts, launch ad campaigns, and attribute wins.AI and machine learningMarketing
Reditusgetreditus.comReditus provides affiliate and referral program software for B2B SaaS companies.
Zealgetzeal.ioZeal provides loyalty, customer insights and merchant health monitoring services for supported payment terminals.FintechPayments
Carbonfactcarbonfact.comCarbonfact provides an environmental data platform for carbon accounting, product LCAs, reporting, and decarbonization.
deskbirddeskbird.comdeskbird provides a hybrid workplace platform for desk booking, meeting room booking, parking management, visitor management, and office analytics.
ResilientX Securityresilientx.comResilientX automates vendor assessments, evidence gathering and risk reviews for European cyber compliance.Compliance and riskCybersecurity
Revio Insightrevioinsight.comRevio Insight provides a banking intelligence platform that shows where customers' money moves, including competitors receiving it and relationships at risk.BankingData and analytics
Risk Ledgerriskledger.comRisk Ledger provides a platform for third-party risk management and supply chain security, including supplier assessments and continuous risk signals.Compliance and riskCybersecurity
Superlinkedsuperlinked.comSuperlinked provides small open AI models for tasks such as search, document processing, and text and image classification, served through an API or deployed in the customer's own cloud.AI and machine learning

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 4,303 companies we see using HubSpot also show the other.

All 4,303 companies using HubSpot1,145 name it as a subprocessorMore in CRM and sales

Leadfeeder is a B2B website analytics tool that identifies the companies behind anonymous website visits. It is used to turn web visitors into leads, prove marketing impact, build audiences, and target ads at companies matching an ideal customer profile.

Summarized from leadfeeder.com on 8 Nov 2026.

39% of the 36 companies we see using Leadfeeder also show the other.

All 36 companies using Leadfeeder6 name it as a subprocessor

Industries

Among the companies above, by our own classification of their homepage.

AI and machine learning4Cybersecurity3Compliance and risk2

Other pairs

Companies with their own evidence for both.

More with HubSpot

Cloudflare4,232companiesGoogle Workspace3,081companiesGoogle Tag Manager2,826companiesGoogle Analytics1,945companiesAmazon Web Services1,709companiesWebflow1,162companies

More with Leadfeeder

Cloudflare36companiesGoogle Workspace30companiesGoogle Tag Manager23companiesAmazon Web Services20companiesGoogle19companiesGoogle Analytics19companies

Questions

How many companies use both HubSpot and Leadfeeder?

14 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 Leadfeeder?

ai-coustics, Messente, Apiable, Atolio and Enclave, and 9 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses HubSpot and Leadfeeder?

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 Leadfeeder

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
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