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Technologies / OpenAI / Textkernel

Companies using OpenAI and Textkernel

6 companies in our data have public evidence for both OpenAI and Textkernel, and 6 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.

6companies use both
under 1%of OpenAI users
50%of Textkernel users
6name both as subprocessors

Companies using one are 3.6 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

CompanyOpenAITextkernel
Bullhornbullhorn.comBullhorn provides an ATS and CRM platform for staffing agencies.HR and recruiting
Compacompa.aiCompa provides AI agents and live market data for compensation analysis and pay decisions.HR and recruiting
Employemployinc.comEmploy provides AI hiring tools and applicant tracking systems for recruiting teams.AI and machine learningHR and recruiting
Harriharri.comHarri provides an AI-powered workforce management platform for hiring, scheduling, timekeeping, pay, engagement, and development.HR and recruiting
HireArahireara.aiHireAra provides AI-powered candidate presentation software that formats CVs and profiles into branded, consistent documents for recruitment agencies.HR and recruiting
Visagevisage.jobsVisage finds and contacts candidates for hard-to-fill roles and delivers those who reply yes into a client's ATS or agency portal.HR and recruiting

The two technologies

OpenAI

AI and LLM providers

OpenAI is a platform that provides an API for building with OpenAI models. It is used to access models, tools, and services for tasks such as text generation, image generation, audio, and agents.

Summarized from developers.openai.com on 8 Nov 2026.

under 1% of the 3,285 companies we see using OpenAI also show the other.

All 3,285 companies using OpenAI2,522 name it as a subprocessorMore in AI and LLM providers

Textkernel is a suite of AI-powered products and solutions for recruitment and talent management, offered as modular products that can be combined and customized. Its products include Parser, which extracts data from resumes and job postings to reduce manual data entry.

Summarized from textkernel.com on 8 Nov 2026.

50% of the 12 companies we see using Textkernel also show the other.

All 12 companies using Textkernel12 name it as a subprocessorMore in HR

Other pairs

Companies with their own evidence for both.

More with OpenAI

Cloudflare3,266companiesGoogle Workspace2,462companiesAnthropic1,985companiesAmazon Web Services1,885companiesStripe1,637companiesGoogle1,540companies

More with Textkernel

Cloudflare12companiesAmazon Web Services11companiesGoogle Tag Manager9companiesGoogle8companiesGoogle Workspace7companiesTwilio6companies

Questions

How many companies use both OpenAI and Textkernel?

6 companies in StrataDB's data have public evidence for both, and 6 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 OpenAI and Textkernel?

Bullhorn, Compa, Employ, Harri and HireAra, and 1 more company. Each one links to the evidence behind it.

How does StrataDB know a company uses OpenAI and Textkernel?

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 OpenAI and Textkernel

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.

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