List of Companies Using OpenAI
Prospecting companies using OpenAI? Here they are, biggest first, including Sperber Landscape Companies, AVROTROS and AccuWeather. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
552
$100M - $250M
551
$500M - $1B
551
$500M - $1B
551
$500M - $1B
551
$3.4M
$1B - $10B
551
$50M - $100M
551
$100M - $250M
551
$25M - $50M
551
$4.8B
$25M - $50M
551
$250M - $500M
551
$50M - $100M
551
$11M
$1B - $10B
551
$464M
$250M - $500M
551
$10M - $25M
551
$100M - $250M
551
$146M
$50M - $100M
551
$50M - $100M
551
$10M - $25M
551
$500M - $1B
550
$250M - $500M
550
$250M - $500M
550
$500M - $1B
550
$8.8M
$100M - $250M
550
$264M
$250M - $500M
550
$26M
$500M - $1B
550
$66M
$100M - $250M
550
$13M
$250M - $500M
550
$250M - $500M
549
$100M - $250M
549
$10M - $25M
549
$10M - $25M
549
$5.6M
$1B - $10B
549
$1M - $10M
549
$10M - $25M
549
$100M - $250M
549
$50M - $100M
549
$225M
$50M - $100M
549
$50M - $100M
548
$1B - $10B
548
$512M
$250M - $500M
548
$500M - $1B
548
$100M - $250M
548
$1M - $10M
548
$1M - $10M
548
$500M - $1B
548
$500M - $1B
548
$3.1M
$1M - $10M
548
$10M
$1B - $10B
548
$26M
$100M - $250M
548
$1B - $10B
548
$50M - $100M
548
$25M - $50M
547
$100M - $250M
547
$50M - $100M
547
$100M - $250M
547
$25M - $50M
547
$25M - $50M
547
$250M - $500M
547
$10M - $25M
547
$25M - $50M
547
$229M
$250M - $500M
547
$217M
$250M - $500M
547
$1B - $10B
547
$100M - $250M
547
$500M - $1B
547
$70M
$250M - $500M
547
$1M - $10M
547
$250M - $500M
547
$100M - $250M
547
$100M - $250M
547
$500M - $1B
547
$1M - $10M
547
$1B - $10B
546
$10M - $25M
546
$198M
$250M - $500M
546
$100M - $250M
546
$500M - $1B
546
$50M - $100M
546
$25M - $50M
546
$29M
$10B+
546
$25M - $50M
546
$25M - $50M
546
$134M
$500M - $1B
546
$50M - $100M
546
$50M - $100M
546
$102M
$100M - $250M
546
$250M - $500M
546
$100M - $250M
546
$100M - $250M
546
$400M
$100M - $250M
545
$250M - $500M
545
$1B - $10B
545
$1B - $10B
545
$50M - $100M
545
$10M - $25M
545
$500M - $1B
545
$250M - $500M
545
$500M - $1B
545
$1B - $10B
545
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 Sperber Landscape Companies, AVROTROS and AccuWeather.
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.
