Companies using Ahrefs and OpenAI

17 companies in our data have public evidence for both Ahrefs and OpenAI, and 9 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.

17companies use both

40%of Ahrefs users

1%of OpenAI users

9name both as subprocessors

Companies using one are 2.8 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

Company	Ahrefs	OpenAI
DPP Griddppgrid.comDPP Grid provides a platform for creating evidence-backed Digital Product Passports with QR codes, covering compliance, authenticity, ownership, repair and resale.Compliance and risk
Launch10launch10.comLaunch10 builds landing pages, Google Ads campaigns, and click-to-customer tracking for businesses.Marketing
marketingcloudfx.com
Octopus.doOctopus is a visual sitemap builder and website planning and content creation tool.Design and creative Developer tools
OperatorComplianceoperatorcompliance.co.ukOperatorCompliance provides software for managing operator licence compliance, including MOT, tax and maintenance records, driver licence and CPC monitoring, and tachograph analysis with driver sign-off.Compliance and risk Logistics and supply chain
Relay Commercerelaycommerce.ioRelay provides an ecosystem of Shopify apps and expertise for e-commerce, covering popups, email/SMS, package protection, subscriptions, and predictive flows.E-commerce
Routineroutine.coRoutine is a productivity app that combines tasks, meetings, projects, and notes in one place and lets users delegate work to AI.AI and machine learning Productivity and collaboration
Virtual Consultant Onlinevirtualconsultant.onlineVirtual Consultant Online lets people in the UK upload guided photos of their teeth and receive a clinician-reviewed quote for braces or clear aligners from home.Healthcare
WebFXwebfx.comWebFX is a digital marketing agency that provides SEO, content marketing, and lead generation services.Marketing
InsiteChat.aiInsiteChat provides a no-code AI chatbot that is trained on a website's pages, documents, and files to answer customer questions.AI and machine learning Customer support
Runablerunable.comRunable is an AI agent that helps users build websites, run tasks, and grow a business.AI and machine learning Productivity and collaboration
Spectrum Securityspectrum.securitySpectrum Security provides a platform that orchestrates a company's security operations (SecOps) stack, including threat detection, data management, and alert tuning.Cybersecurity
FoundrListfoundrlist.com
Facet Cloudget-facet.comFacet is a creator platform that combines a website builder, course host, newsletter tool, community app and checkout on a domain the user owns.
GooseWorksgooseworks.aiGoose is a growth agent that reads a company's ads, store and email to find revenue leaks and opportunities, and then makes the fixes.E-commerce Marketing
Text Marketertextmarketer.co.ukText Marketer provides a web-based bulk SMS platform with tools for sending and receiving text messages, including an SMS API, incoming SMS, and SMS marketing.Marketing
Visibly AIvisibly-ai.comVisibly AI provides an AI agent system that automates SEO tasks such as crawling, analysis, strategy, and content creation.AI and machine learning

The two technologies

Ahrefs

Analytics

Ahrefs is a marketing platform built on Ahrefs' proprietary web index. It is used for search marketing, including studying competitors' websites, tracking traffic sources, and monitoring search rankings.

Summarized from ahrefs.com on 8 Nov 2026.

40% of the 43 companies we see using Ahrefs also show the other.

All 43 companies using Ahrefs 17 name it as a subprocessor More in Analytics

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.

1% of the 3,324 companies we see using OpenAI also show the other.

All 3,324 companies using OpenAI 2,547 name it as a subprocessor More in AI and LLM providers

Industries

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

Marketing4 AI and machine learning4 Compliance and risk2 E-commerce2 Productivity and collaboration2

Other pairs

Companies with their own evidence for both.

More with Ahrefs

Cloudflare43companies

Stripe27companies

Google26companies

Google Analytics23companies

Google Workspace22companies

Google Tag Manager18companies

More with OpenAI

Cloudflare3,322companies

Google Workspace2,504companies

Anthropic2,019companies

Amazon Web Services1,906companies

Stripe1,674companies

Google1,571companies

Questions

How many companies use both Ahrefs and OpenAI?

17 companies in StrataDB's data have public evidence for both, and 9 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 Ahrefs and OpenAI?

DPP Grid, Launch10, marketingcloudfx.com, Octopus.do and OperatorCompliance, and 12 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Ahrefs and OpenAI?

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 Ahrefs and OpenAI

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
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