List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including Timestamp España, USA Vein Clinics, Vascular, Fibroid and Oncology Centers and USPS Business. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
363
$50M - $100M
363
$50M - $100M
363
$299M
$100M - $250M
363
$19M
$500M - $1B
363
$50M - $100M
362
$10M - $25M
362
$1B - $10B
362
$410M
$100M - $250M
362
$500M - $1B
362
$1M - $10M
362
$50M - $100M
362
$250M - $500M
362
$10M - $25M
362
$10M - $25M
362
$250M - $500M
362
$25M - $50M
362
$100M - $250M
362
$437M
$100M - $250M
362
$127M
$25M - $50M
362
$250M - $500M
361
$50M - $100M
361
$150M
$50M - $100M
361
$10M - $25M
361
$10M - $25M
361
$250M - $500M
361
$1M - $10M
361
$100M - $250M
361
$250M - $500M
361
$10M - $25M
360
$1.5M
$25M - $50M
360
$250M - $500M
360
$21M
$50M - $100M
360
$25M - $50M
360
$100M - $250M
360
$459M
$100M - $250M
360
$1B - $10B
360
$854M
$100M - $250M
360
$19M
$100M - $250M
360
$1M - $10M
360
$24M
$100M - $250M
360
$50M - $100M
360
$276M
$100M - $250M
360
$1M - $10M
360
$10M - $25M
359
$137M
$250M - $500M
359
$72M
$100M - $250M
359
$216M
$100M - $250M
359
$245M
$100M - $250M
359
$174M
$10M - $25M
359
$500M - $1B
359
$4B
$100M - $250M
359
$45M
$50M - $100M
359
$24M
$10M - $25M
359
$250M - $500M
358
$315M
$100M - $250M
358
$100M - $250M
358
$1M - $10M
358
$10B+
358
$1M - $10M
358
$100M - $250M
358
$1M - $10M
358
$100M - $250M
358
$50M - $100M
358
$250M - $500M
358
$50M - $100M
358
$1B - $10B
358
$25M - $50M
357
$60M
$250M - $500M
357
$283M
$250M - $500M
357
$500M - $1B
357
$100M - $250M
357
$100M - $250M
357
$25M - $50M
357
$100M - $250M
357
$25M
$1B - $10B
357
$50M - $100M
356
$250M - $500M
356
$100M - $250M
356
$25M - $50M
356
$1B - $10B
356
$7M
$10M - $25M
356
$273M
$25M - $50M
356
$89M
$25M - $50M
356
$10M - $25M
356
<$1M
356
$100M - $250M
355
$10M - $25M
355
$100K
$250M - $500M
355
$100M - $250M
355
$5.3M
$50M - $100M
355
$199M
$100M - $250M
355
$50M - $100M
355
$116M
$100M - $250M
355
$100M - $250M
355
$1M - $10M
355
$250M - $500M
355
$50M - $100M
355
$1B - $10B
355
$500M - $1B
355
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 Timestamp España, USA Vein Clinics, Vascular, Fibroid and Oncology Centers and USPS Business.
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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