List of Companies Using Claude by Anthropic
Prospecting companies using Claude by Anthropic? Here they are, biggest first, including Fusion5, SVP Worldwide and ShopBack. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
957
$500M - $1B
957
$355M
$1B - $10B
957
$1B - $10B
957
$29M
$25M - $50M
957
$100M - $250M
956
$25M - $50M
956
$250M - $500M
955
$371M
$250M - $500M
955
$500M - $1B
955
$100M - $250M
955
$1B - $10B
954
$1M - $10M
954
$500M - $1B
954
$1B - $10B
954
$250M - $500M
954
$648M
$500M - $1B
953
$100M - $250M
953
$197M
$10B+
953
$3.6M
$500M - $1B
953
$500M - $1B
952
$50M - $100M
952
$6M
$10B+
950
$110M
$500M - $1B
949
$10M
$500M - $1B
949
$100M - $250M
948
$111M
$1B - $10B
948
$500M - $1B
947
$100M - $250M
946
$1B - $10B
946
$82M
$500M - $1B
945
$50M - $100M
945
$208M
$1B - $10B
945
$1.8M
$1B - $10B
945
$151M
$250M - $500M
944
$50M - $100M
944
$1B - $10B
944
$157M
$1B - $10B
942
$1B - $10B
942
$347M
$25M - $50M
942
$200M
$500M - $1B
942
$1B - $10B
942
$25M - $50M
942
$10B+
942
$1B - $10B
941
$1B - $10B
941
$250M - $500M
941
$10M - $25M
939
$372M
$250M - $500M
938
$1M - $10M
938
$1B - $10B
938
$500M - $1B
937
$118M
$250M - $500M
937
$51M
$25M - $50M
937
$1B - $10B
937
$1M - $10M
937
$1B - $10B
937
$500M - $1B
936
$1B - $10B
936
$558M
$1B - $10B
936
$10M - $25M
936
$121M
$500M - $1B
935
$500M - $1B
935
$100M - $250M
935
$10M
$50M - $100M
935
$1.1B
$100M - $250M
934
$127M
$100M - $250M
934
$250M - $500M
934
$471M
$250M - $500M
934
$250M - $500M
934
$338M
$250M - $500M
933
$120K
$250M - $500M
933
$1B - $10B
933
$316M
$1B - $10B
933
$84M
$500M - $1B
933
$100M - $250M
932
$100M - $250M
932
$350K
$500M - $1B
931
$631M
$10M - $25M
931
$250M - $500M
930
$250M - $500M
930
$500M - $1B
930
$25M - $50M
929
$7.1M
$250M - $500M
928
$673M
$1B - $10B
928
$1B - $10B
928
$84M
$25M - $50M
928
$500M - $1B
927
$82M
$10B+
927
$74M
$250M - $500M
927
$500M - $1B
927
$25M - $50M
925
$1.8B
$1B - $10B
925
$1B - $10B
924
$100M - $250M
924
$50M - $100M
924
$1B - $10B
924
$339M
$500M - $1B
924
$250M - $500M
924
$1B - $10B
923
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 Fusion5, SVP Worldwide and ShopBack.
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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