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Technologies / Azure OpenAI / OpenAI

Companies using Azure OpenAI and OpenAI

60 companies in our data have public evidence for both Azure OpenAI and OpenAI, and 37 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.

60companies use both
44%of Azure OpenAI users
2%of OpenAI users
37name both as subprocessors

Companies using one are 3.1 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

CompanyAzure OpenAIOpenAI
Aaruaaru.comAaru builds simulated populations grounded in real-world behavior and outcomes so businesses can test products, prices, messages, and strategies before committing.AI and machine learningMarketing
Adamadam.newAdam is an AI mechanical engineer that works inside CAD, PLM and simulation tools to generate and edit CAD models, drawings and design checks.
archelps.comArc provides a requirements and systems engineering tool that connects requirements, architecture, tests and verification evidence in a graph-based record with branching and AI agents.Aerospace and defense
Atlanatlan.comAtlan provides a context layer that connects business systems and data so AI tools can understand an organization's data, business logic, and institutional knowledge.AI and machine learningData and analytics
Audioscrapeaudioscrape.comAudioscrape transcribes audio recordings and public speech, tying quotes to speakers and timestamps, and makes them searchable through ChatGPT, Claude, and an API.AI and machine learningDeveloper tools
aytmaytm.comaytm provides a consumer insights and market research platform with survey tools, an audience panel, and AI-assisted analysis.Data and analyticsMarketing
BigPandabigpanda.ioBigPanda provides an agentic ITOps platform that uses AI to automate IT detection, triage, and resolution.AI and machine learning
ContractSafecontractsafe.comContractSafe provides contract management software for organizing, approving, signing, and tracking contracts.
Coralogixcoralogix.comCoralogix provides an AI-native observability platform that stores telemetry in the customer's own cloud in open formats.AI and machine learningCloud and infrastructure
Dataikudataiku.comDataiku provides a platform for building, orchestrating, and governing AI models, agents, and workflows.AI and machine learningData and analytics
Echelonechelonai.comEchelon provides an AI platform for business process mining, enterprise process graphs, and managed services across systems such as ServiceNow, SAP, Workday, and Oracle.AI and machine learning
Ektasiektasi.ioEktasi is a deep-tech engineering house that designs and builds software systems for businesses.Cloud and infrastructure
Ellieellieai.comEllie provides AI tools that draft email replies, write product help documentation, and answer customer support questions.AI and machine learningCustomer support
ELSA Speakelsaspeak.comELSA Speak is an AI English speaking app that provides instant, personalized feedback on spoken English practice.AI and machine learningEducation
FANDEMiQfandemiq.netFANDEMiQ is an AI-native fandom participation platform for sports and live events that lets fans participate through a button, link, code or tile and receive a personalized keepsake.Marketing
Fyncallfyncall.comFyncall is an AI helpdesk for Shopify stores that combines WhatsApp, Instagram, email and web chat in one inbox with an AI agent that answers from store data.AI and machine learningCustomer support
Geneziogenezio.comGenezio is an AI market intelligence platform that measures how AI engines represent brands and helps them win recommendations.AI and machine learningData and analytics
Harrietharriethq.comHarriet provides a platform with strategy and a deployment team to help organizations adopt AI across their workflows.AI and machine learning
HL Hunthlhunt.orgHL Hunt is a fintech company that provides credit builder accounts reporting to credit bureaus, along with payment processing, banking, underwriting, and identity verification software.Fintech
Imageplusimageplus.beImageplus provides advisory and engineering services focused on AI, digital transformation, data strategy, and custom software.AI and machine learningConsulting and services
Inkeepinkeep.comInkeep provides AI agents and assistants that answer customer questions and automate support tasks using a company's data and knowledge base.AI and machine learningCustomer support
KLAkla.digitalKLA provides a platform that checks AI agent actions against company policy before they run and routes exceptions to the responsible person.AI and machine learningCompliance and risk
MeinGPTmeingpt.comMeinGPT provides an AI use-case platform with chat, models, assistants, meetings, integrations and tools for building and running AI use cases.AI and machine learningProductivity and collaboration
Molin AImolin.aiMolin provides an AI assistant for online shops that handles customer conversations, product recommendations, order updates, and lead collection.AI and machine learningCustomer support
Numeo AInumeo.aiNumeo provides AI dispatch software and a TMS for trucking carriers, including load search across multiple boards, AI negotiation, and dispatch, accounting, fleet, and safety tools.Logistics and supply chain

35 more companies

See every company using both Azure OpenAI and OpenAI, with the source for each.

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The two technologies

Azure OpenAI

by Microsoft · AI and LLM providers

Azure OpenAI is a service from Microsoft that provides access to OpenAI models for generating text, audio, and vision outputs. Organizations use it to build AI solutions such as customer experience tools and workflow automation.

Summarized from azure.microsoft.com on 8 Nov 2026.

44% of the 137 companies we see using Azure OpenAI also show the other.

All 137 companies using Azure OpenAI98 name it as a subprocessorMore in AI and LLM providers

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.

2% of the 3,309 companies we see using OpenAI also show the other.

All 3,309 companies using OpenAI2,534 name it as a subprocessorMore in AI and LLM providers

Industries

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

AI and machine learning17Data and analytics5Customer support4Marketing3Cloud and infrastructure2Productivity and collaboration2E-commerce2

Other pairs

Companies with their own evidence for both.

More with Azure OpenAI

Cloudflare137companiesGoogle Workspace88companiesAmazon Web Services68companiesGoogle Tag Manager65companiesGoogle Analytics56companiesMicrosoft Azure56companies

More with OpenAI

Cloudflare3,296companiesGoogle Workspace2,484companiesAnthropic2,002companiesAmazon Web Services1,893companiesStripe1,657companiesGoogle1,558companies

Questions

How many companies use both Azure OpenAI and OpenAI?

60 companies in StrataDB's data have public evidence for both, and 37 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 Azure OpenAI and OpenAI?

Aaru, Adam, archelps.com, Atlan and Audioscrape, and 55 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Azure OpenAI 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 Azure OpenAI 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.

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