List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including Engineering Wireless Services, Experient and Ezra. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1M - $10M
105
$100M - $250M
105
$43M
$25M - $50M
105
$50M - $100M
105
<$1M
105
$10M - $25M
105
$35M
$1M - $10M
105
$52M
$100M - $250M
105
$100M - $250M
105
$151M
$25M - $50M
105
$50M - $100M
105
$39M
$1M - $10M
105
$1M - $10M
105
$20M
$10M - $25M
105
$3.7M
$25M - $50M
105
$50M - $100M
105
$50M - $100M
105
$100M - $250M
105
$100M - $250M
105
$54M
$10M - $25M
105
$10M - $25M
105
$25M - $50M
105
$10M - $25M
105
$1B - $10B
105
$1M - $10M
105
$178M
$50M - $100M
105
$50M - $100M
105
$50M - $100M
105
$10M - $25M
105
$1.6M
<$1M
105
$25M - $50M
105
$35M
$10M - $25M
105
$22M
$50M - $100M
105
$50M - $100M
105
$1M - $10M
105
$112M
$100M - $250M
105
$100M - $250M
105
$25M - $50M
104
$1M - $10M
104
$25M - $50M
104
$113M
$50M - $100M
104
$25M - $50M
104
$1B
$50M - $100M
104
$132M
$25M - $50M
104
$359M
$100M - $250M
104
$50M - $100M
104
$20M
$50M - $100M
104
$9.4M
<$1M
104
$25M - $50M
104
$102M
$50M - $100M
104
$500M - $1B
104
$10M - $25M
104
$70M
$25M - $50M
104
$52M
$10M - $25M
104
$10M - $25M
104
$100M - $250M
104
$50M - $100M
104
$32M
$10M - $25M
104
$36M
$1M - $10M
104
$15M
$10M - $25M
104
$1M - $10M
104
$100M - $250M
104
$100M - $250M
104
$100M - $250M
104
$100M - $250M
104
$1M - $10M
104
$25M
$1M - $10M
104
$50M - $100M
104
$100M - $250M
104
$10M - $25M
104
$50M - $100M
104
$2.1M
$25M - $50M
104
$100M - $250M
104
$100M - $250M
104
$25M - $50M
104
$52M
$100M - $250M
104
$13M
$25M - $50M
104
$52M
$100M - $250M
104
$250M - $500M
104
$1M - $10M
104
$401M
$25M - $50M
104
$90M
$25M - $50M
104
$50M - $100M
104
$10M - $25M
104
$1M - $10M
104
$1M - $10M
104
$35M
$50M - $100M
104
$215M
$50M - $100M
104
$50M - $100M
104
$46M
$50M - $100M
103
$50M - $100M
103
$10M - $25M
103
$50M - $100M
103
$50M - $100M
103
$25M - $50M
103
$43M
$10M - $25M
103
$50M - $100M
103
$10M - $25M
103
$25M - $50M
103
$16M
$10M - $25M
103
About companies using Claude by Anthropic
Why target companies using Claude by Anthropic?
Claude by Anthropic 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 Engineering Wireless Services, Experient and Ezra.
Which industries use Claude by Anthropic the most?
Among companies using Claude by Anthropic on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Technology, Information and Internet, Higher Education and Advertising Services. Narrow your list to the industry you sell into from there.
Where are companies using Claude by Anthropic located?
Companies using Claude by Anthropic are most often headquartered in the United States, the United Kingdom, Canada, Germany, France and India.
What other AI technologies do companies use?
Prospecting the wider AI space? Related technologies with their own company lists include OpenAI, GitHub Copilot, Microsoft 365 Copilot and Amazon SageMaker.
How do I reach decision makers at companies using Claude by Anthropic?
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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Top companies by employee count
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