List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including HashRoot, HealthJoy and Hungryroot. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
284
$109M
$100M - $250M
284
$75M
$100M - $250M
284
$50M - $100M
284
$234M
$100M - $250M
284
$19M
$250M - $500M
284
$25M - $50M
284
$500M - $1B
284
$39M
$50M - $100M
284
$10M - $25M
283
$304M
$100M - $250M
283
$1B - $10B
283
$50M - $100M
283
$1M - $10M
283
$33M
$250M - $500M
283
$100M - $250M
283
$1M - $10M
283
$500M - $1B
283
$355M
$100M - $250M
283
$100M - $250M
283
$1B - $10B
283
$22M
$10M - $25M
283
$500M - $1B
283
<$1M
283
$1M - $10M
283
$10M - $25M
282
$1B - $10B
282
$10M - $25M
282
$78M
$10M - $25M
282
$10M - $25M
282
$50M - $100M
282
$25M - $50M
282
$173M
$50M - $100M
282
$100M - $250M
282
$1B - $10B
282
$118M
$50M - $100M
282
$50M
$1B - $10B
282
$10M - $25M
282
$100M - $250M
282
$25M - $50M
282
$292M
$50M - $100M
282
$1M - $10M
281
$50M - $100M
281
$10B+
281
$25M - $50M
281
$100M - $250M
281
$172M
$100M - $250M
281
$250M - $500M
281
$3.4M
$50M - $100M
281
$615M
$250M - $500M
281
$250M - $500M
281
$48M
$50M - $100M
281
$25M - $50M
281
$1M - $10M
281
$25M - $50M
281
$25M - $50M
281
$193M
$100M - $250M
281
$102M
$250M - $500M
281
$54M
$50M - $100M
281
$100M - $250M
281
$25M - $50M
281
$25M - $50M
281
$109M
$1B - $10B
281
$10M - $25M
280
$100M - $250M
280
$250M - $500M
280
$1B
$500M - $1B
280
$11M
$500M - $1B
280
$250M - $500M
280
$204M
$250M - $500M
280
$25M - $50M
280
$10M - $25M
280
$50M - $100M
279
$250M - $500M
279
$165M
$100M - $250M
279
$1.7M
$250M - $500M
279
$10M - $25M
279
$10M - $25M
279
$25M - $50M
279
$458M
$100M - $250M
279
$50M - $100M
279
$50M - $100M
279
$100M - $250M
279
$250M - $500M
279
$1M - $10M
279
$50M - $100M
279
$13M
$50M - $100M
279
$14M
$10M - $25M
279
$10M - $25M
279
$100M - $250M
278
$187M
$250M - $500M
278
$5.3M
$100M - $250M
278
$200M
$100M - $250M
278
$25M - $50M
278
$25M - $50M
278
$100M - $250M
278
$50M - $100M
278
$1B - $10B
278
$32M
$50M - $100M
278
$120M
$10M - $25M
278
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 HashRoot, HealthJoy and Hungryroot.
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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