List of Companies Using OpenAI

Prospecting companies using OpenAI? Here they are, biggest first, including Carbery Group, City of Morgan Hill and Corporate Traveler USA. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$39M
$1M - $10M
267

$50M - $100M
267

$1B - $10B
267

$14M
$100M - $250M
267

$1M - $10M
267

$225M
$10M - $25M
267

$24M
$25M - $50M
267

$142M
$250M - $500M
267

$100M - $250M
267

$50M - $100M
267

$1M - $10M
267

$186M
$100M - $250M
267

Indonesia, Jakarta, Jakarta
$10M - $25M
267

$1.1M
$10M - $25M
267

$50M - $100M
267

$60M
$50M - $100M
267

$50M - $100M
267

Czech Republic, Prague, Prague
$1M - $10M
267

$1B - $10B
267

$50M - $100M
267

$2.4B
$100M - $250M
267

$159M
$100M - $250M
267

$250M - $500M
267

$250M - $500M
267

$1M - $10M
267

$203M
$100M - $250M
267

$100M - $250M
267

$100M - $250M
267

$100M - $250M
267

$25M - $50M
267

$250M - $500M
267

$100M - $250M
267

$50M - $100M
267

$100M - $250M
267

$1M - $10M
267

$250M - $500M
267

$83M
$100M - $250M
267

$25M - $50M
267

$50M - $100M
267

$1M - $10M
267

$25M - $50M
267

$91M
$25M - $50M
267

$15M
$10M - $25M
267

$100M - $250M
266

$25M - $50M
266

$10M - $25M
266

$10M
$100M - $250M
266

$100M - $250M
266

$50M - $100M
266

$100M - $250M
266

$10M - $25M
266

$10M - $25M
266

$105M
$10M - $25M
266

$52M
$25M - $50M
266

$20M
$1M - $10M
266

$50M - $100M
266

Chile, Santiago Metropolitan, Providencia
$33M
$1B - $10B
266

$10M - $25M
266

$250M - $500M
266

$100M - $250M
266

$250M - $500M
266

$1M - $10M
266

$100M - $250M
266

$1M - $10M
266

$12M
$100M - $250M
266

$100M - $250M
266

$250M - $500M
266

$822M
$100M - $250M
266

$500M - $1B
266

Mexico, Coahuila, la Rosita
$1M - $10M
266

$10M - $25M
266

$100M - $250M
266

$50M - $100M
266

$50M - $100M
266

$5.4M
$50M - $100M
266

$25M - $50M
266

$100M - $250M
266

$500M - $1B
266

$67M
$50M - $100M
266

$109M
$100M - $250M
266

$250M - $500M
266

$1M - $10M
266

$100M - $250M
266

Chile, Santiago Metropolitan, Santiago
$1B - $10B
266

$1M - $10M
266

$6.6M
$25M - $50M
266

$250M - $500M
266

$344M
$50M - $100M
266

Portugal, Porto, Matosinhos
$6.9M
<$1M
266

$50M
$25M - $50M
265

$50M - $100M
265

$250M - $500M
265

$100M - $250M
265

$2.7M
$1M - $10M
265

$50M - $100M
265

Mexico, Jalisco, el Álamo
$1M - $10M
265

$10M - $25M
265

$50M - $100M
265

$10M - $25M
265

$250M - $500M
265

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 Carbery Group, City of Morgan Hill and Corporate Traveler USA.

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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