List of Companies Using OpenAI
Prospecting companies using OpenAI? Here they are, biggest first, including Talon.One, University of Louisville Athletics and VNO-NCW. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$135M
$50M - $100M
353
$50M - $100M
353
$1M - $10M
353
$141M
$100M - $250M
353
$50M - $100M
353
$180M
$1B - $10B
353
$1M - $10M
352
$25M - $50M
352
$247M
$250M - $500M
352
$250M - $500M
352
$1.5M
$50M - $100M
352
$1.1B
$100M - $250M
352
$100M - $250M
352
$100M - $250M
352
$10M - $25M
352
$1.4B
$500M - $1B
352
<$1M
352
$8.9B
$100M - $250M
352
$1M - $10M
352
$79M
$25M - $50M
352
$50M - $100M
352
$1M - $10M
352
$100M - $250M
352
$10M - $25M
352
$10M - $25M
352
$250M - $500M
352
$38M
$1M - $10M
352
$25M - $50M
352
$250M - $500M
351
$1M - $10M
351
$564M
$100M - $250M
351
$100M - $250M
351
$80M
$25M - $50M
351
$250M - $500M
351
$10M - $25M
351
$250M - $500M
351
$100M - $250M
351
$2.6B
$250M - $500M
351
$9.6B
$100M - $250M
351
$250M - $500M
351
$1.5B
$25M - $50M
351
$1.2B
$100M - $250M
351
$500M - $1B
351
$250M - $500M
351
$10M - $25M
351
$10M - $25M
351
$100M - $250M
351
$40M
$25M - $50M
351
$25M - $50M
351
$50M - $100M
351
$60M
$250M - $500M
351
$1M - $10M
351
$50M - $100M
351
$50M - $100M
351
$160M
$100M - $250M
351
$100M - $250M
351
$100M - $250M
351
$50M - $100M
351
$100M - $250M
351
$250M - $500M
350
$50M - $100M
350
$250M - $500M
350
$100M - $250M
350
$10M - $25M
350
$1B - $10B
350
$71M
$100M - $250M
350
$1B - $10B
350
$2.6B
$500M - $1B
350
$250M - $500M
350
$100M - $250M
350
$10M - $25M
350
$25M - $50M
350
$250M - $500M
350
$25M - $50M
350
$169M
$100M - $250M
350
$25M - $50M
350
$214M
$100M - $250M
350
$500M - $1B
350
$10M - $25M
350
$204M
$250M - $500M
350
$250M - $500M
350
$250M - $500M
350
$100M - $250M
350
$100M - $250M
350
$76M
$250M - $500M
350
$3M
$1M - $10M
350
$35M
$10M - $25M
350
$45M
$25M - $50M
350
$48M
$25M - $50M
349
$144M
$25M - $50M
349
$25M - $50M
349
$50M - $100M
349
$250M - $500M
349
$100M - $250M
349
$113M
$100M - $250M
349
$204M
$100M - $250M
349
$100M - $250M
349
$10M - $25M
349
$34M
$50M - $100M
349
$1B - $10B
349
About companies using OpenAI
Why target companies using OpenAI?
OpenAI is a AI technology. Companies running these tools are already adopting AI assistants and machine learning platforms, the early adopters for AI products and services. Companies on the list include Talon.One, University of Louisville Athletics and VNO-NCW.
Which industries use OpenAI the most?
Among companies using OpenAI on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Advertising Services, Higher Education and Technology, Information and Internet. Narrow your list to the industry you sell into from there.
Where are companies using OpenAI located?
Companies using OpenAI are most often headquartered in the United States, the United Kingdom, Canada, Germany, France and Australia.
What other AI technologies do companies use?
Prospecting the wider AI space? Related technologies with their own company lists include Claude by Anthropic, GitHub Copilot, Microsoft 365 Copilot and Amazon SageMaker.
How do I reach decision makers at companies using OpenAI?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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