List of Companies Using OpenAI
Prospecting companies using OpenAI? Here they are, biggest first, including BDO Israel, Compass Digital and Fox School of Business at Temple University. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$242K
$1B - $10B
613
$250M - $500M
613
$10M - $25M
613
$250M - $500M
613
$50M - $100M
613
$80M
$25M - $50M
613
$1B - $10B
613
$500M - $1B
613
$100M - $250M
613
$44M
$250M - $500M
613
$25M - $50M
612
$500M - $1B
612
$50M - $100M
612
$8.3M
$1M - $10M
612
$100M - $250M
612
$100M - $250M
612
$1B - $10B
612
$1M - $10M
612
$50M - $100M
612
$250M - $500M
612
$1M - $10M
612
$19M
$250M - $500M
612
$250M - $500M
612
$1M - $10M
612
$100M - $250M
611
$283M
$10M - $25M
611
$1M - $10M
611
$250M - $500M
611
$10M - $25M
611
$220M
$100M - $250M
611
$50M - $100M
611
$21M
$10M - $25M
611
$755M
$250M - $500M
611
$250M - $500M
611
$624M
$500M - $1B
611
$1.9B
$1B - $10B
610
$10M - $25M
610
$236M
$50M - $100M
610
$50M - $100M
610
$25M - $50M
610
$1.2B
$250M - $500M
610
$1B - $10B
609
$7.5M
$100M - $250M
609
$551M
$100M - $250M
609
$100M - $250M
609
$1M - $10M
609
$50M - $100M
609
$25M - $50M
609
$500M - $1B
609
$100M - $250M
608
$1B - $10B
608
$100M - $250M
608
$100M - $250M
608
$250M - $500M
608
$250M - $500M
608
$50M - $100M
608
$250M - $500M
608
$25M - $50M
608
$100M - $250M
608
$500M - $1B
608
$500M - $1B
608
$250M - $500M
608
$250M - $500M
608
$10M - $25M
608
$1M - $10M
607
$666M
$250M - $500M
607
$100M - $250M
607
$1.3B
$250M - $500M
607
$10M - $25M
607
$50M - $100M
607
$25M - $50M
607
$105M
$250M - $500M
607
$1B - $10B
607
$25M - $50M
607
$10M - $25M
607
$508M
$500M - $1B
607
$106M
$50M - $100M
607
$250M - $500M
606
$53M
$50M - $100M
606
$250M - $500M
606
$250M - $500M
606
$100M - $250M
606
$25M - $50M
606
$250M - $500M
606
$100M - $250M
606
$100M - $250M
606
$1B - $10B
606
$100M - $250M
606
$1B - $10B
605
$25M - $50M
605
$1B - $10B
605
$50M - $100M
605
$100M - $250M
605
$50M - $100M
605
$500M - $1B
605
$100M - $250M
605
$250M - $500M
605
$500M - $1B
605
<$1M
605
$100M - $250M
605
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 BDO Israel, Compass Digital and Fox School of Business at Temple University.
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.
Search by Industry
ConstructionIT Services and IT ConsultingSoftware DevelopmentFinancial ServicesReal EstateHospitals and Health CareAdvertising ServicesNon-profit OrganizationsInsuranceLaw PracticeRetailWellness and Fitness ServicesBusiness Consulting and ServicesEducation Administration ProgramsMotor Vehicle ManufacturingTechnology, Information and InternetFood and Beverage ServicesStaffing and RecruitingAccountingOil and GasHospitalityAppliances, Electrical, and Electronics ManufacturingManufacturingArchitecture and PlanningMachinery Manufacturing
Search by Country
United StatesUnited KingdomCanadaGermanyAustraliaFranceNetherlandsIndiaSpainSwitzerlandItalySwedenBrazilBelgiumSingaporeIrelandUnited Arab EmiratesDenmarkSouth AfricaIsraelNew ZealandNorwayFinland
Search by Technology
Claude by AnthropicGitHub CopilotMicrosoft 365 CopilotAmazon SageMakerHugging FaceVertex AIAzure AI ServicesCursor Code EditorMicrosoft 365WordPressAmazon Web ServicesGoogle CloudGoogle WorkspaceShopifyHubSpotiCIMSPiwik PROAdobe Creative CloudLinkedIn AdsMicrosoft AdvertisingMicrosoft AzureGoogle AdsSalesforceHotjarWP Engine
Top companies by employee count
Top companies in United States by employee countTop companies in United Kingdom by employee countTop companies in Canada by employee countTop companies in Germany by employee countTop companies in France by employee countTop companies in Australia by employee countTop companies in Netherlands by employee countTop companies in India by employee countTop companies in Spain by employee countTop companies in Switzerland by employee countTop companies in Sweden by employee countTop companies in Italy by employee countTop companies in Denmark by employee countTop companies in Brazil by employee countTop companies in Ireland by employee count
1-888-653-2347 
support@leadiq.com © LeadIQ, Inc. All rights reserved.
