List of Companies Using OpenAI
Prospecting companies using OpenAI? Here they are, biggest first, including Steritech, Virta Health and Viveris. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
900
$373M
$250M - $500M
900
$1M - $10M
900
$500M - $1B
900
$100M - $250M
900
$1B - $10B
899
$50M - $100M
899
$250M - $500M
899
$1B - $10B
899
$100M - $250M
898
$551K
$50M - $100M
898
$1.1B
$100M - $250M
898
$25M - $50M
898
$500M - $1B
898
$250M - $500M
897
$25M - $50M
897
$59M
$100M - $250M
897
$50M - $100M
897
$250M - $500M
897
$6.7M
$500M - $1B
897
$250M - $500M
897
$89M
$1B - $10B
896
$400M
$500M - $1B
896
$1B - $10B
896
$25M - $50M
896
$100M - $250M
896
$25M - $50M
896
$90M
$250M - $500M
896
$100M - $250M
895
$250M - $500M
895
$556M
$100M - $250M
895
$25M - $50M
895
$17M
$250M - $500M
895
$500M - $1B
895
$37M
$10M - $25M
894
$500M - $1B
894
$250M - $500M
894
$25M - $50M
894
$10M - $25M
894
$100M - $250M
894
$6.8M
$1B - $10B
894
$100M - $250M
893
$50M - $100M
893
$250M - $500M
893
$1.6M
$100M - $250M
893
$1B - $10B
893
$1M - $10M
892
$106M
$50M - $100M
892
$100M - $250M
892
$50M - $100M
892
$50M - $100M
892
$1.3M
$1B - $10B
892
$820M
$100M - $250M
892
$100M - $250M
892
$450M
$250M - $500M
892
$100M - $250M
891
$100M - $250M
891
$250M - $500M
891
$50M - $100M
891
$250M - $500M
891
$1M - $10M
891
$187M
$250M - $500M
891
$1B - $10B
890
$250M - $500M
890
$1.1B
$500M - $1B
890
$250M - $500M
890
$100M - $250M
890
$100M - $250M
890
$1B - $10B
890
$10M
$100M - $250M
890
$100M - $250M
889
$50M - $100M
889
$100M - $250M
889
$100M - $250M
889
$500M - $1B
889
$116M
$50M - $100M
889
$250M - $500M
888
$100M - $250M
888
$500M - $1B
888
$189M
$1B - $10B
888
$500M - $1B
888
$1B - $10B
888
$1B - $10B
888
$100M - $250M
888
$100M - $250M
887
$100M - $250M
887
$8.3M
$500M - $1B
887
$100M - $250M
887
$100M - $250M
887
$915M
$500M - $1B
887
$100M - $250M
887
$100M - $250M
887
$1.3B
$1B - $10B
887
$500M - $1B
887
$10B+
887
$70M
$250M - $500M
887
$25M - $50M
886
$1B - $10B
886
$100M - $250M
886
$500M - $1B
886
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 Steritech, Virta Health and Viveris.
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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