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Technologies / Harness / HubSpot

Companies using Harness and HubSpot

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

5companies use both
100%of Harness users
under 1%of HubSpot users
2name both as subprocessors

Companies using one are 5.5 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

CompanyHarnessHubSpot
Ignite Readingignite-reading.comIgnite Reading provides 1:1 early literacy intervention with certified reading tutors using a Science of Reading-aligned curriculum.Education
Pantherpanther.comPanther provides a security platform that investigates alerts, stores outcomes, and supports detection engineering.Cybersecurity
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
Level Accesslevelaccess.comLevel Access provides digital accessibility software and services, including automated scanning, manual audits, remediation tools, and compliance documentation.Compliance and risk
Maxiomaxio.comMaxio provides billing, subscription management, revenue recognition, and financial reporting software.Finance and accounting software

The two technologies

Harness

Developer tools

Harness is an Autonomous SDLC Platform. It is used to ship AI code, catch risk before it ships, and govern every pipeline.

Summarized from harness.io on 8 Nov 2026.

100% of the 5 companies we see using Harness also show the other.

All 5 companies using Harness5 name it as a subprocessorMore in Developer tools

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

Other pairs

Companies with their own evidence for both.

More with Harness

Amazon Web Services5companiesCloudflare5companies

More with HubSpot

Cloudflare4,239companiesGoogle Workspace3,086companiesGoogle Tag Manager2,828companiesGoogle Analytics1,948companiesAmazon Web Services1,714companiesWebflow1,162companies

Questions

How many companies use both Harness and HubSpot?

5 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 Harness and HubSpot?

Ignite Reading, Panther, Chargify is now Maxio, Level Access and Maxio. Each one links to the evidence behind it.

How does StrataDB know a company uses Harness 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 Harness 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