List of Companies Using GitHub
Prospecting companies using GitHub? Here they are, biggest first, including Clearlink, Ensign InfoSecurity and First Derivative. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1B - $10B
921
$500M - $1B
921
$50M - $100M
921
$1B - $10B
921
$100M - $250M
921
$2.5M
$250M - $500M
921
$1B - $10B
921
$100M - $250M
921
$1B - $10B
921
$250M - $500M
921
$500M - $1B
921
$421M
$500M - $1B
921
$1B - $10B
920
$500M - $1B
920
$1B - $10B
920
$50M - $100M
920
$1B - $10B
920
$2.4B
$500M - $1B
920
$1B
$50M - $100M
919
$50M - $100M
919
$1M - $10M
919
$50M - $100M
919
$25M - $50M
919
$100M - $250M
919
$10M - $25M
919
$557M
$250M - $500M
918
$1B - $10B
918
$1M - $10M
918
$60M
$250M - $500M
917
$1B - $10B
917
$25M - $50M
917
$212M
$50M - $100M
917
$100M - $250M
917
$863M
$500M - $1B
917
$1B - $10B
916
$61M
$100M - $250M
916
$6.8K
$50M - $100M
916
$120M
$100M - $250M
916
$186M
$250M - $500M
916
$15M
$250M - $500M
916
$500M - $1B
916
$1B - $10B
916
$1B - $10B
916
$100M - $250M
916
$50M - $100M
916
$100M - $250M
915
$500M - $1B
915
$167M
$25M - $50M
915
$53M
$1B - $10B
915
$1M - $10M
915
$1M - $10M
915
$2.5M
$250M - $500M
915
$1.3B
$1B - $10B
914
$10M - $25M
914
$25M - $50M
914
$74M
$1B - $10B
914
$1.8B
$1B - $10B
914
$250M - $500M
914
$1B - $10B
914
$1M - $10M
914
$250M - $500M
914
$866M
$100M - $250M
913
$250M - $500M
913
$850M
$1B - $10B
913
$315M
$1B - $10B
913
$500M - $1B
913
$250M - $500M
913
$10B+
912
$50M - $100M
912
$50M - $100M
912
$500M - $1B
912
$30M
$250M - $500M
912
$500M - $1B
912
$13M
$100M - $250M
912
$28M
$50M - $100M
911
$50M - $100M
911
$100M - $250M
911
$915M
$500M - $1B
911
$100M - $250M
911
$62M
$250M - $500M
911
$100M - $250M
911
$125M
$1B - $10B
910
$100M - $250M
910
$500M - $1B
910
$1.2B
$100M - $250M
910
$12M
$250M - $500M
910
$100M - $250M
910
$500M - $1B
910
$1M - $10M
910
$50M - $100M
909
$1B
$500M - $1B
909
$102M
$50M - $100M
909
$250M - $500M
909
$100M - $250M
909
$106M
$500M - $1B
909
$187M
$250M - $500M
909
$25M - $50M
909
$100M - $250M
908
$1B - $10B
908
$500M - $1B
908
About companies using GitHub
Why target companies using GitHub?
GitHub is a DevOps & observability technology. These are the tools engineering teams build, ship and monitor with, and their users are buyers of developer tools, infrastructure and services. Companies on the list include Clearlink, Ensign InfoSecurity and First Derivative.
Which industries use GitHub the most?
Among companies using GitHub on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Technology, Information and Internet, Higher Education and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using GitHub located?
Companies using GitHub are most often headquartered in the United States, the United Kingdom, Canada, Germany, France and India.
What other DevOps & observability technologies do companies use?
Prospecting the wider DevOps & observability space? Related technologies with their own company lists include New Relic, Docker, Kubernetes and Sentry.
How do I reach decision makers at companies using GitHub?
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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