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Technologies / ChurnZero / Zendesk

Companies using ChurnZero and Zendesk

18 companies in our data have public evidence for both ChurnZero and Zendesk, and 15 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.

18companies use both
51%of ChurnZero users
2%of Zendesk users
15name both as subprocessors

Companies using one are 14 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

CompanyChurnZeroZendesk
Addigyaddigy.comAddigy provides a real-time Apple mobile device management (MDM) platform for managing and securing Macs, iPhones, iPads, and Apple TVs.
CaptivateIQcaptivateiq.comCaptivateIQ provides a platform for sales planning and incentive compensation management, including commission automation, quota and territory planning, and predictive modeling.Sales
Chargify is now Maxiochargify.comMaxio provides a billing and financial operations platform for subscription, usage-based, and hybrid billing, along with quoting, revenue recognition, and reporting.Finance and accounting software
Cobaltcobalt.ioCobalt provides an offensive security platform and pentesting services, including autonomous, AI, web application, API, mobile, network, and cloud testing.Cybersecurity
Cognismcognism.comCognism provides B2B sales intelligence and contact data, including phone-verified mobile numbers and CRM enrichment, for sales, marketing and revenue operations teams.Sales
CoreViewcoreview.comCoreView provides a platform for managing and securing Microsoft 365 tenant configurations, including hardening, detecting tampering, and restoring to a known good state.Cloud and infrastructureCybersecurity
Extensisextensis.comThe company provides font management software and access to a font library through its Monotype Connect platform.Design and creative
Flywireflywire.comFlywire provides payment processing and software for complex cross-border payments in education, travel, B2B, and healthcare.Payments
Encirclegetencircle.comEncircle provides field documentation, floor plans, scoping and estimating software for restoration jobs.
Maxiomaxio.comMaxio provides billing, subscription management, revenue recognition, and financial reporting software.Finance and accounting software
PerfectQuoteperfectquote.ioInsurance
Persefoni AIpersefoni.comPersefoni provides carbon footprint measurement, emissions reporting, and decarbonization management software.Energy and climate
Plotlyplotly.comPlotly builds an enterprise platform and open-source frameworks for creating data apps and analytics.Data and analytics
Qoriaqoria.comQoria is a technology company that provides digital safeguarding and wellbeing tools for children.CybersecurityEducation
Synacksynack.comSynack provides a penetration testing platform that combines AI and human security researchers to deliver continuous security testing.Cybersecurity
Archon Systemsarchonsystems.comArchon Systems builds software that helps small businesses.
Affiseaffise.comAffise provides affiliate marketing software and a mobile measurement partner platform for managing partnerships, analyzing campaigns, and paying affiliates.Marketing
DTNdtn.comDTN provides weather intelligence, market data, and operational insights for agriculture, aviation, marine, mining, refined fuels, utilities, and public safety.

The two technologies

ChurnZero is an AI platform and partner for customer growth. It is used by customer teams to grow revenue, deliver a better experience and increase their impact.

Summarized from churnzero.com on 8 Nov 2026.

51% of the 35 companies we see using ChurnZero also show the other.

All 35 companies using ChurnZero33 name it as a subprocessor

Zendesk

Support and chat

Zendesk is an AI-first service platform. It is used to deliver customer service resolutions across channels.

Summarized from zendesk.com on 8 Nov 2026.

2% of the 897 companies we see using Zendesk also show the other.

All 897 companies using Zendesk650 name it as a subprocessorMore in Support and chat

Industries

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

Cybersecurity4Sales2Finance and accounting software2

Other pairs

Companies with their own evidence for both.

More with ChurnZero

Cloudflare35companiesAmazon Web Services28companiesGoogle Tag Manager28companiesHubSpot26companiesGoogle Workspace21companiesSalesforce21companies

More with Zendesk

Cloudflare862companiesAmazon Web Services625companiesGoogle Workspace620companiesGoogle Tag Manager574companiesGoogle396companiesHubSpot394companies

Questions

How many companies use both ChurnZero and Zendesk?

18 companies in StrataDB's data have public evidence for both, and 15 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 ChurnZero and Zendesk?

Addigy, CaptivateIQ, Chargify is now Maxio, Cobalt and Cognism, and 13 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses ChurnZero and Zendesk?

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 ChurnZero and Zendesk

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