List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including Utah Department of Workforce Services, Essen Health Care and HealthRecon Connect. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
963
$100M - $250M
962
$10M - $25M
962
$894M
$250M - $500M
962
$51M
$25M - $50M
961
$1B - $10B
961
$372M
$250M - $500M
960
$100M - $250M
960
$1B - $10B
960
$975M
$1B - $10B
960
$549M
$1B - $10B
959
$500M - $1B
959
$10B+
959
$250M - $500M
959
$157M
$1B - $10B
958
$52M
$10M - $25M
958
$200M
$500M - $1B
958
$500M - $1B
958
$631M
$10M - $25M
958
$1B - $10B
958
$7M
$100M - $250M
957
$500M - $1B
956
$118M
$250M - $500M
956
$10M - $25M
956
$1.1B
$100M - $250M
955
$1B - $10B
955
$3.4M
$25M - $50M
955
$250M - $500M
953
$250M - $500M
953
$1B - $10B
953
$371M
$250M - $500M
953
$355M
$1B - $10B
953
$25M - $50M
953
$905M
$250M - $500M
953
$38M
$100M - $250M
952
$50M - $100M
952
$197M
$50M - $100M
951
$6M
$10B+
950
$1M - $10M
950
$1B - $10B
950
$25M - $50M
950
$500M - $1B
949
$111M
$1B - $10B
949
$116M
$50M - $100M
949
$208M
$1B - $10B
949
$1.8M
$1B - $10B
949
$4.7B
$1B - $10B
948
$107M
$25M - $50M
948
$54M
$1B - $10B
948
$490M
$50M - $100M
948
$10M
$50M - $100M
948
$1B - $10B
947
$250M - $500M
947
$316M
$1B - $10B
947
$100M - $250M
947
$10M
$500M - $1B
947
$250M - $500M
947
$50M - $100M
946
$110M
$500M - $1B
946
$558M
$1B - $10B
946
$347M
$25M - $50M
946
$500M - $1B
945
$299M
$100M - $250M
944
$1B - $10B
943
$93M
$250M - $500M
943
$500M - $1B
943
$84M
$25M - $50M
943
$7.5M
$500M - $1B
942
$100M - $250M
942
$77M
$500M - $1B
942
$500M - $1B
942
$7.1M
$250M - $500M
941
$500M - $1B
941
$82M
$500M - $1B
941
$197M
$10B+
941
$1B - $10B
941
$1B - $10B
941
$120K
$250M - $500M
940
$555M
$250M - $500M
940
$26M
$25M - $50M
940
$121M
$500M - $1B
939
$673M
$1B - $10B
939
$127M
$100M - $250M
938
$1B - $10B
938
$82M
$10B+
938
$1B - $10B
938
$500M - $1B
937
$1M - $10M
937
$1B - $10B
937
$1B - $10B
937
$500M - $1B
936
$334M
$100M - $250M
936
$1B - $10B
936
$1B - $10B
936
$1.6B
$250M - $500M
935
$330M
$250M - $500M
935
$500M - $1B
935
$315M
$100M - $250M
934
$1M - $10M
934
$1B - $10B
934
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 Utah Department of Workforce Services, Essen Health Care and HealthRecon Connect.
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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