List of Companies Using OpenAI
Prospecting companies using OpenAI? Here they are, biggest first, including Turquoise, University of Wisconsin School of Veterinary Medicine and Veracity Insurance Solutions, LLC. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$95M
$250M - $500M
192
$1M - $10M
192
$500M - $1B
192
$25M
$50M - $100M
192
$1B - $10B
192
$43M
$1M - $10M
192
$100M - $250M
191
$100M - $250M
191
$100M - $250M
191
$19M
$10M - $25M
191
$85M
$50M - $100M
191
$100M - $250M
191
$100M - $250M
191
$50M - $100M
191
$50M - $100M
191
$100M - $250M
191
$1B - $10B
191
$10M - $25M
191
$50M - $100M
191
$632M
$250M - $500M
191
$25M - $50M
191
$25M - $50M
191
$10M - $25M
191
$25M - $50M
191
$50M - $100M
191
$1B - $10B
191
$100M - $250M
191
$8.1B
$250M - $500M
191
$10M
$10M - $25M
191
$50M - $100M
191
$23M
$50M - $100M
191
$50M - $100M
191
$250M - $500M
191
$100M - $250M
191
<$1M
191
$1M - $10M
191
$115M
$25M - $50M
191
$10M - $25M
191
$500M - $1B
191
$1M - $10M
191
$53M
$250M - $500M
191
$25M - $50M
191
$12M
$100M - $250M
191
$25M - $50M
191
$1M - $10M
191
$25M - $50M
191
$50M - $100M
191
$50M - $100M
191
$10M - $25M
191
$100M - $250M
191
$1B - $10B
191
$30M
$250M - $500M
191
$25M - $50M
191
$25M - $50M
191
$189M
$1M - $10M
191
$10M - $25M
191
$12M
$100M - $250M
191
$50M - $100M
191
$100M - $250M
190
$1M - $10M
190
$10M - $25M
190
$50M
$100M - $250M
190
$1M - $10M
190
$420K
$100M - $250M
190
$10M - $25M
190
$50M - $100M
190
$50M - $100M
190
$250M - $500M
190
$250M - $500M
190
$10M - $25M
190
$83M
$25M - $50M
190
$50M - $100M
190
$10M - $25M
190
$50M - $100M
190
$50M - $100M
190
$14M
$50M - $100M
190
$500M - $1B
190
$58M
$1B - $10B
190
$100M - $250M
190
$25M - $50M
190
$50M - $100M
190
$41M
$50M - $100M
190
$100M - $250M
190
$82M
$50M - $100M
190
$50M - $100M
190
$1M - $10M
190
$100M - $250M
190
<$1M
190
$250M - $500M
190
$25M - $50M
190
$10M - $25M
190
$25M - $50M
190
$50M - $100M
190
$100M - $250M
190
$190K
$100M - $250M
190
$65M
$250M - $500M
190
$35M
$100M - $250M
190
$157M
$50M - $100M
190
$500M - $1B
190
$558M
$100M - $250M
190
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 Turquoise, University of Wisconsin School of Veterinary Medicine and Veracity Insurance Solutions, LLC.
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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