List of Companies Using Splunk
Prospecting companies using Splunk? Here they are, biggest first, including ANSSI - Agence nationale de la sécurité des systèmes d'information, CTS and Duff & Phelps. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
859
$250M - $500M
859
$1B - $10B
859
$1M - $10M
859
$250M - $500M
859
$1B
$1B - $10B
859
$104M
$500M - $1B
859
$100M
$250M - $500M
858
$50M - $100M
858
$250M - $500M
858
$100M - $250M
857
$1B - $10B
857
$16M
$1B - $10B
857
$324M
$1B - $10B
857
$1M - $10M
856
$1B - $10B
856
$1B - $10B
855
$300M
$100M - $250M
855
$891M
$100M - $250M
855
$500M - $1B
855
$250M - $500M
855
$100M - $250M
855
$570M
$250M - $500M
854
$50M - $100M
854
$500M - $1B
853
$25M - $50M
853
$100M - $250M
853
$50M - $100M
852
<$1M
852
$500M - $1B
852
$63M
$1B - $10B
852
$50M - $100M
851
$529M
$25M - $50M
851
$500M - $1B
851
$25M - $50M
850
$399M
$100M - $250M
850
$1B - $10B
849
$5.9B
$500M - $1B
849
$100M - $250M
848
$500M - $1B
848
$2.2M
$500M - $1B
848
$928M
$1B - $10B
847
$975M
$500M - $1B
847
$1M - $10M
846
$321M
$500M - $1B
846
$1M - $10M
846
$10M - $25M
846
$100M - $250M
846
$42M
$25M - $50M
845
$250M - $500M
845
$100M - $250M
845
$50M - $100M
844
$50M - $100M
844
$100M - $250M
844
$100M - $250M
843
$500M - $1B
843
$1B - $10B
842
$200K
$500M - $1B
842
$1.1M
$250M - $500M
842
$500M - $1B
842
$500M - $1B
842
$500M - $1B
842
$510M
$500M - $1B
842
$250M - $500M
842
$50M - $100M
842
$46M
$500M - $1B
841
$360M
$250M - $500M
841
$284K
$100M - $250M
841
$283K
$100M - $250M
841
$1.4M
$250M - $500M
841
$100M - $250M
841
$50M - $100M
841
$25M - $50M
841
$10M - $25M
841
$1M - $10M
840
$100M - $250M
840
$500M - $1B
840
$125M
$500M - $1B
839
$500M - $1B
839
$500M - $1B
839
$100M - $250M
839
$1B - $10B
838
$500M - $1B
838
$100M - $250M
838
$25M - $50M
838
$10M - $25M
837
$100M - $250M
837
$250M - $500M
837
$50M - $100M
837
$25M - $50M
837
$100M - $250M
837
$1M - $10M
837
$500M - $1B
837
$500M - $1B
836
$25M - $50M
836
$1.7B
$100M - $250M
836
$25M - $50M
835
$500M - $1B
835
$100M - $250M
835
$340M
$250M - $500M
835
About companies using Splunk
Why target companies using Splunk?
Splunk 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 ANSSI - Agence nationale de la sécurité des systèmes d'information, CTS and Duff & Phelps.
Which industries use Splunk the most?
Among companies using Splunk on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Financial Services, Higher Education, Hospitals and Health Care and Insurance. Narrow your list to the industry you sell into from there.
Where are companies using Splunk located?
Companies using Splunk are most often headquartered in the United States, the United Kingdom, Canada, France, Germany and Australia.
What other DevOps & observability technologies do companies use?
Prospecting the wider DevOps & observability space? Related technologies with their own company lists include GitHub, New Relic, Docker and Kubernetes.
How do I reach decision makers at companies using Splunk?
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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