List of Companies Using OpenAI
Prospecting companies using OpenAI? Here they are, biggest first, including Antares Capital LP, Consolidated Power Projects and Desert Research Institute. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
575
$50M - $100M
575
$50K
$500M - $1B
575
$25M - $50M
575
$1.5B
$100M - $250M
575
$50M - $100M
575
$100M - $250M
575
$16M
$1B - $10B
575
$50M - $100M
575
$1M - $10M
575
$1M - $10M
575
$100M - $250M
574
$150M
$500M - $1B
574
$100M - $250M
574
$10M - $25M
574
$10M - $25M
574
$100M - $250M
574
$1B - $10B
574
$500M - $1B
574
$1M - $10M
574
$133M
$50M - $100M
574
$1B - $10B
574
$25M - $50M
574
$25M - $50M
574
$126M
$100M - $250M
573
$233M
$500M - $1B
573
$1M - $10M
573
$262M
$1B - $10B
573
$10M
$100M - $250M
573
$25M - $50M
573
$50M - $100M
573
$50M - $100M
573
$100M - $250M
573
$1M - $10M
573
$50M - $100M
573
$67M
$10M - $25M
573
$25M - $50M
573
$250M - $500M
573
$250M - $500M
572
$100M - $250M
572
$100M - $250M
572
$10M - $25M
572
$100M - $250M
572
$310M
$1B - $10B
572
$1B - $10B
572
$1B - $10B
572
$100M - $250M
572
$2B
$100M - $250M
572
$100M - $250M
572
$250M - $500M
572
$38M
$100M - $250M
572
$1B - $10B
572
$411M
$500M - $1B
572
$36M
$500M - $1B
571
$1.6B
$250M - $500M
571
$500M - $1B
571
$250M - $500M
571
$100M - $250M
571
$100M - $250M
571
$7.5M
$100M - $250M
571
$50M - $100M
571
$100M - $250M
571
$50M - $100M
571
$50M - $100M
571
$100M - $250M
570
$250M - $500M
570
$500M - $1B
570
$100M - $250M
570
$100M - $250M
570
$1B - $10B
570
$50M - $100M
570
$100M - $250M
570
$22M
$100M - $250M
570
$100M - $250M
570
$13M
$100M - $250M
570
$50M - $100M
570
$1M - $10M
570
$100M - $250M
570
$31M
$100M - $250M
570
$18M
$25M - $50M
569
$500M - $1B
569
$100M - $250M
569
$50M - $100M
569
$250M - $500M
569
$10M - $25M
569
$500M - $1B
569
<$1M
569
$100M - $250M
569
$169M
$500M - $1B
569
$239M
$250M - $500M
569
$25M - $50M
569
$350K
$250M - $500M
569
$1M - $10M
569
$250M - $500M
568
$500M - $1B
568
$10B+
568
$100M - $250M
568
$1B - $10B
568
$25M - $50M
568
$10M - $25M
568
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 Antares Capital LP, Consolidated Power Projects and Desert Research Institute.
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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