List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including Huntington Insurance, LabCorp Clinical Trials and Mercer UK. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
273
$250M - $500M
273
$10M - $25M
273
$100M - $250M
273
$100M - $250M
273
$25M - $50M
273
$100M - $250M
273
$10M - $25M
273
$25M - $50M
273
$10M - $25M
273
$109M
$1B - $10B
273
$2.9M
$50M - $100M
272
$100M - $250M
272
$3.5M
$1M - $10M
272
$250M - $500M
272
$50M - $100M
272
$50M - $100M
272
$50M - $100M
272
$250M - $500M
272
$17M
$50M - $100M
272
$50M - $100M
272
$250M - $500M
272
$250M - $500M
272
$234M
$100M - $250M
272
$2.8M
$100M - $250M
272
$17M
$50M - $100M
272
$100M - $250M
272
$147M
$50M - $100M
272
$100M - $250M
272
$95M
$500M - $1B
272
$50M - $100M
272
$1B - $10B
272
$100M - $250M
272
$500M - $1B
271
$5M
$100M - $250M
271
$23M
$50M - $100M
271
$3.3M
$25M - $50M
271
$437M
$250M - $500M
271
$224M
$100M - $250M
271
$10M - $25M
271
$24M
$25M - $50M
271
$100M - $250M
271
$615M
$250M - $500M
271
$1M - $10M
271
$118M
$50M - $100M
271
$100M - $250M
271
$100M - $250M
271
$243M
$100M - $250M
271
$187M
$250M - $500M
271
$250M - $500M
271
<$1M
271
$25M - $50M
271
$25M - $50M
271
$61M
$10M - $25M
271
$1M - $10M
270
$50M - $100M
270
$100M - $250M
270
$100M - $250M
270
$100M - $250M
270
$1B - $10B
270
$100M - $250M
270
$312M
$25M - $50M
270
$250M - $500M
270
$10M - $25M
270
$50M - $100M
270
$50M - $100M
270
$165M
$100M - $250M
270
$271M
$100M - $250M
270
$2.4B
$100M - $250M
270
$25M - $50M
270
$106M
$250M - $500M
270
$50M - $100M
270
$200M
$100M - $250M
270
$32M
$25M - $50M
270
$100M - $250M
270
$10M - $25M
270
$25M - $50M
270
$137M
$50M - $100M
269
$10M - $25M
269
$48M
$100M - $250M
269
$1.5M
$25M - $50M
269
$25M - $50M
269
$1.1M
$10M - $25M
269
$38M
$10M - $25M
269
$13M
$10M - $25M
269
$100M - $250M
269
$1M - $10M
269
$100M - $250M
269
$100M - $250M
269
$10M - $25M
269
$100M - $250M
269
$105M
$10M - $25M
268
$106M
$100M - $250M
268
$100M - $250M
268
$50M - $100M
268
$64M
$50M - $100M
268
$402M
$100M - $250M
268
$208M
$50M - $100M
268
$55M
$100M - $250M
268
$120M
$500M - $1B
268
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 Huntington Insurance, LabCorp Clinical Trials and Mercer UK.
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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