List of Companies Using OpenAI
Prospecting companies using OpenAI? Here they are, biggest first, including Merge, Moss and National Athletic Trainers' Association. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
347
$204M
$100M - $250M
347
$500M - $1B
347
$25M - $50M
347
$100M - $250M
347
$250M - $500M
347
$100M - $250M
347
$250M - $500M
347
$60M
$250M - $500M
347
$250M - $500M
347
$1B - $10B
347
$45M
$25M - $50M
347
$100M - $250M
347
$25M - $50M
346
$20M
$50M - $100M
346
$104M
$250M - $500M
346
$80M
$25M - $50M
346
$1M - $10M
346
$31M
$250M - $500M
346
$500M - $1B
346
$50M - $100M
346
$50M - $100M
346
$100M - $250M
346
$25M - $50M
346
$100M - $250M
346
$512M
$100M - $250M
346
$250M - $500M
346
$1B - $10B
346
$2M
$250M - $500M
346
$100M - $250M
346
$1M - $10M
346
$500M - $1B
346
$100M - $250M
346
$50M - $100M
346
$141M
$100M - $250M
346
$100M - $250M
346
$100M - $250M
345
$17M
$10M - $25M
345
$100M - $250M
345
$166M
$100M - $250M
345
$250M - $500M
345
$100M - $250M
345
$21M
$50M - $100M
345
$50M - $100M
345
$25M - $50M
345
$50M - $100M
345
$50M - $100M
345
$250M - $500M
345
$25M - $50M
345
$10M - $25M
345
$25M - $50M
345
$100M - $250M
345
$250M - $500M
345
$10M - $25M
345
$8.8M
$100M - $250M
345
$50M - $100M
345
$100M - $250M
345
$25M - $50M
345
$25M - $50M
345
$1M - $10M
345
$50M - $100M
345
$100M - $250M
345
$1M - $10M
345
$10M - $25M
345
$500M - $1B
344
$1B - $10B
344
$1M - $10M
344
$1M - $10M
344
$10M
$50M - $100M
344
$145M
$100M - $250M
344
$100M - $250M
344
$80M
$25M - $50M
344
<$1M
344
$1M - $10M
344
$50M - $100M
344
$25M - $50M
344
$1M - $10M
344
$250M - $500M
344
$1B - $10B
344
$50M - $100M
344
$100M - $250M
344
$7M
$100M - $250M
344
$250M - $500M
344
$250M - $500M
344
$195M
$100M - $250M
344
$25M - $50M
344
$65M
$50M - $100M
343
$1M - $10M
343
$26M
$100M - $250M
343
$250M - $500M
343
$615M
$50M - $100M
343
$500M - $1B
343
$250M - $500M
343
$1B - $10B
343
$50M - $100M
343
$10M - $25M
343
$500M - $1B
343
$100M - $250M
343
$10M - $25M
343
$1M - $10M
343
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 Merge, Moss and National Athletic Trainers' Association.
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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