List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including United States District Court for the Southern District of California, United Way Mumbai and Weights & Biases. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
292
$10M - $25M
292
$250M
$100M - $250M
292
$50M - $100M
291
$25M - $50M
291
$500M - $1B
291
$44M
$50M - $100M
291
$50M - $100M
291
$50M - $100M
291
$50M - $100M
291
$100M - $250M
291
$50M - $100M
291
$10M - $25M
291
$25M - $50M
291
$173M
$50M - $100M
291
$100M - $250M
291
$25M - $50M
291
$500M - $1B
291
$100M - $250M
291
$188M
$10M - $25M
291
$39M
$50M - $100M
291
$50M - $100M
290
$250M - $500M
290
290
$100M - $250M
290
$10M - $25M
290
$250M - $500M
290
$250M - $500M
290
$250M - $500M
290
$500M - $1B
290
$50M - $100M
290
$250M - $500M
290
$9.6M
$50M - $100M
290
$50M - $100M
290
$112M
$500M - $1B
290
$10M - $25M
290
$100M - $250M
290
$50M - $100M
289
$110M
$250M - $500M
289
$200M
$100M - $250M
289
$100M - $250M
289
$10M - $25M
289
$78M
$10M - $25M
289
$50M - $100M
289
$39M
$250M - $500M
289
$52M
$250M - $500M
289
$43M
$100M - $250M
289
$101M
$500M - $1B
289
$100M - $250M
289
$46M
$50M - $100M
289
$1M - $10M
288
$10M - $25M
288
$1B - $10B
288
$10M - $25M
288
$100M - $250M
288
$28M
$100M - $250M
288
$305M
$500M - $1B
288
$100M - $250M
288
$25M - $50M
288
$11M
$50M - $100M
288
$204M
$250M - $500M
288
$10M - $25M
288
$25M - $50M
288
$1M - $10M
288
$250M - $500M
288
$100M - $250M
287
$250M - $500M
287
$10M - $25M
287
$50M - $100M
287
$10M - $25M
287
$128M
$10M - $25M
287
$10M - $25M
287
$100M - $250M
287
$10M - $25M
287
$6.4M
$25M - $50M
287
$16M
$250M - $500M
287
$250M - $500M
287
$10M - $25M
287
$71M
$1M - $10M
287
$50M - $100M
287
$25M - $50M
287
$25M - $50M
287
$50M - $100M
287
$1M - $10M
287
$50M - $100M
286
$250M - $500M
286
$100M - $250M
286
$33M
$250M - $500M
286
$250M - $500M
286
$10M - $25M
286
$100M - $250M
286
$458M
$100M - $250M
286
$10M - $25M
286
$50M - $100M
286
$500M - $1B
286
$100M - $250M
286
$25M - $50M
286
$100M - $250M
286
$500M - $1B
286
$250M - $500M
286
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 United States District Court for the Southern District of California, United Way Mumbai and Weights & Biases.
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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