List of Companies Using OpenAI

Prospecting companies using OpenAI? Here they are, biggest first, including Libby Public Schools, Linode and Liquid Agency. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
77

$25M - $50M
77

$100M - $250M
77

$1M - $10M
77

$100M - $250M
77

$50M - $100M
77

$10M - $25M
77

$9.7M
$1M - $10M
77

<$1M
77

$101M
$50M - $100M
77

$100M - $250M
77

Bulgaria, Sofia-grad, Sofia
$250M - $500M
77

$50M - $100M
77

$1M - $10M
77

$500M - $1B
77

$50M - $100M
77

$10M - $25M
77

$25M - $50M
77

$31M
$10M - $25M
77

$51M
$1M - $10M
77

$50M - $100M
77

$6M
$10M - $25M
77

$25M - $50M
77

$10M - $25M
77

$25M - $50M
77

$50M - $100M
77

$165K
$50M - $100M
77

Portugal, Lisbon, Lisbon
$1M - $10M
77

$100M - $250M
77

$50M - $100M
77

$10M - $25M
77

$25M - $50M
77

$25M - $50M
77

$50M - $100M
77

$50M - $100M
77

$50M - $100M
77

$136M
$25M - $50M
77

$25M - $50M
77

$63M
$50M - $100M
77

$1M - $10M
77

$42M
$100M - $250M
77

$50M - $100M
77

$25M - $50M
77

$1M - $10M
77

$28M
$1M - $10M
77

$22M
$1M - $10M
77

$1M - $10M
77

$50M - $100M
77

$50M - $100M
77

$25M - $50M
77

$1M - $10M
77

$25M - $50M
77

$25M - $50M
77

$50M - $100M
77

$23M
$10M - $25M
77

$25M - $50M
77

$10M - $25M
77

$100M - $250M
77

$50M - $100M
77

$50M - $100M
77

$25M - $50M
77

$25M - $50M
77

$50M - $100M
77

$29M
$25M - $50M
77

$50M - $100M
77

$1M - $10M
77

$500M - $1B
77

$100M - $250M
77

$1M - $10M
77

$220K
$10M - $25M
77

$1M - $10M
77

$25M - $50M
77

$50M - $100M
77

$25M - $50M
77

$50M - $100M
77

$2.1M
$25M - $50M
77

<$1M
77

$10M - $25M
77

$25M - $50M
77

$500M - $1B
77

$100M - $250M
76

$1M - $10M
76

$50M - $100M
76

$10M - $25M
76

$25M - $50M
76

$118M
$25M - $50M
76

$25M - $50M
76

$1M - $10M
76

$10M - $25M
76

$100M - $250M
76

$50M - $100M
76

$59M
$50M - $100M
76

$10M - $25M
76

$50M - $100M
76

$50M - $100M
76

$13M
$10M - $25M
76

$10M - $25M
76

$50M - $100M
76

$25M - $50M
76

$100M - $250M
76

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 Libby Public Schools, Linode and Liquid Agency.

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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