List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including Strand Life Sciences, University of Wisconsin-Extension and Zurich Canada. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$13M
$25M - $50M
640
$150K
$500M - $1B
640
$500M - $1B
640
$100M - $250M
639
$25M - $50M
639
$163M
$250M - $500M
639
$250M - $500M
639
$100M - $250M
639
$250M - $500M
639
$500M - $1B
638
$100M - $250M
638
$10M - $25M
638
$100M - $250M
638
$100M - $250M
638
$250M - $500M
638
$250M - $500M
638
$25M - $50M
637
$500M - $1B
637
$315M
$100M - $250M
637
$179M
$50M - $100M
637
$10M - $25M
637
$82M
$25M - $50M
637
$250M - $500M
637
$100M - $250M
637
$1B - $10B
636
$343M
$1B - $10B
636
$500M - $1B
636
$245M
$100M - $250M
636
$500M - $1B
636
$500M - $1B
636
$25M - $50M
636
$250M - $500M
635
$100M
$100M - $250M
635
$25M - $50M
635
$250M - $500M
635
$1B - $10B
634
$268M
$250M - $500M
634
$100M - $250M
634
$1M - $10M
634
$250M - $500M
633
$196M
$100M - $250M
633
$100M - $250M
633
$1B - $10B
633
$1M - $10M
632
$500M - $1B
632
$500M - $1B
632
$250M - $500M
631
$62M
$250M - $500M
631
$22M
$100M - $250M
631
$250M - $500M
631
$7M
$100M - $250M
631
$10M
$100M - $250M
631
$10M - $25M
631
$500M - $1B
631
$100M - $250M
631
$343M
$100M - $250M
630
$500M - $1B
630
$1M - $10M
630
$250M - $500M
630
$50M - $100M
630
$100M - $250M
630
$250M - $500M
630
$50M - $100M
630
$936M
$100M - $250M
630
$500M - $1B
629
$4.2B
$500M - $1B
629
$1B - $10B
629
$50M - $100M
629
$250M - $500M
629
$320M
$100M - $250M
629
$250M - $500M
629
$1.6B
$25M - $50M
629
$100M - $250M
628
$2.1B
$500M - $1B
628
$29M
$10M - $25M
628
$200M
$50M - $100M
628
$105M
$250M - $500M
628
$500M - $1B
628
$1B - $10B
628
$100M - $250M
627
$250M - $500M
627
$500M - $1B
627
$250M - $500M
627
$500M - $1B
627
$9.7M
$50M - $100M
625
$425M
$250M - $500M
625
$250M - $500M
625
$66M
$500M - $1B
625
$507M
$250M - $500M
625
$60M
$100M - $250M
625
$76M
$250M - $500M
625
$10M - $25M
624
$100M - $250M
624
$91M
$25M - $50M
624
$500M - $1B
624
$25M - $50M
624
$250M - $500M
623
$250M - $500M
623
$114M
$100M - $250M
623
$250M - $500M
623
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 Strand Life Sciences, University of Wisconsin-Extension and Zurich Canada.
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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