List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including Blis, Harvard School of Dental Medicine and Hotel Engine. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$27M
$250M - $500M
441
$10M - $25M
441
$250M - $500M
441
$10M - $25M
441
$25M - $50M
441
$25M - $50M
441
$292M
$1B - $10B
441
$250M - $500M
441
$250M - $500M
440
$250M - $500M
440
$1.1B
$100M - $250M
440
$10M - $25M
440
$10M - $25M
440
$52M
$100M - $250M
440
$250M - $500M
440
$9.9M
$1M - $10M
440
$100M
$250M - $500M
439
$102M
$100M - $250M
439
$500M - $1B
439
$200K
$250M - $500M
439
$500M - $1B
439
$100M - $250M
439
$10M - $25M
439
$100M - $250M
438
$10M - $25M
438
$250M - $500M
438
$885M
$50M - $100M
438
$100M - $250M
438
$100M - $250M
438
<$1M
438
$188M
$100M - $250M
438
$2.2B
$100M - $250M
438
$10M - $25M
438
$174M
$100M - $250M
437
$6M
$100M - $250M
437
$25M - $50M
437
$250M - $500M
437
$25M - $50M
437
$500M - $1B
437
$100M - $250M
437
$50M - $100M
437
$50M - $100M
436
$250M - $500M
436
$50M - $100M
436
$50M - $100M
436
$100M - $250M
436
$250M - $500M
436
$625M
$100M - $250M
436
$260M
$250M - $500M
436
$183M
$100M - $250M
436
$250M - $500M
436
$10M - $25M
436
$50M
$250M - $500M
436
$250M - $500M
435
$100M - $250M
435
$1M - $10M
435
$122M
$100M - $250M
435
$7.5K
$100M - $250M
435
$627M
$100M - $250M
435
$250M - $500M
435
$100M - $250M
435
$32M
$1M - $10M
435
$500M - $1B
434
$50M - $100M
434
$1M - $10M
434
$55M
$100M - $250M
434
$112M
$10M - $25M
434
$136M
$250M - $500M
434
$790M
<$1M
434
$209M
$50M - $100M
434
$1B - $10B
434
$1M - $10M
434
$250M - $500M
434
$107M
$250M - $500M
434
$10M - $25M
434
$49K
$50M - $100M
433
$250M - $500M
433
$250M - $500M
433
$1M - $10M
433
$86M
$250M - $500M
433
$40M
$250M - $500M
433
$1B - $10B
433
$25M - $50M
433
$25M - $50M
433
$1B - $10B
433
$250M - $500M
433
$50M - $100M
433
$10M - $25M
433
$250M - $500M
433
$350M
$1B - $10B
432
$69M
$100M - $250M
432
$1M - $10M
432
$20M
$10M - $25M
432
$1M - $10M
432
$171M
$50M - $100M
431
$10M - $25M
431
$195M
$100M - $250M
431
$1.2B
$1B - $10B
431
$10M - $25M
431
$10M - $25M
431
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 Blis, Harvard School of Dental Medicine and Hotel Engine.
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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