List of Companies Using Fortinet
Prospecting companies using Fortinet? Here they are, biggest first, including Inycom, Komm.ONE and Attentia. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
746
$50M - $100M
746
$10M - $25M
745
$500M - $1B
745
$17M
$100M - $250M
745
$100M - $250M
744
$100M - $250M
744
$500M - $1B
744
$10M - $25M
744
$1B - $10B
742
$500M - $1B
742
$1M - $10M
741
$250M - $500M
741
$100M - $250M
740
$250M - $500M
740
$500M - $1B
740
$250M - $500M
740
$100M - $250M
740
$250M - $500M
739
$1B - $10B
739
$500M - $1B
738
$48M
$500M - $1B
738
$58M
$250M - $500M
738
$25M - $50M
738
$1M - $10M
738
$100M - $250M
737
$100M - $250M
737
$166M
$100M - $250M
737
$250M - $500M
737
$1B - $10B
736
$100M - $250M
736
$250M - $500M
736
$100M - $250M
736
$250M - $500M
736
$10M - $25M
736
$1B - $10B
735
$250M - $500M
735
$50M - $100M
735
$25M - $50M
734
$1M - $10M
734
$50M - $100M
734
$100M - $250M
734
$250M - $500M
734
$100M - $250M
733
$164M
$250M - $500M
733
$100M - $250M
733
$1M - $10M
733
$100M - $250M
732
$250M - $500M
732
$250M - $500M
732
$500M - $1B
731
$93M
$250M - $500M
731
$250M - $500M
731
$25M - $50M
731
$250M - $500M
730
$1.9B
$1B - $10B
730
$10M - $25M
730
$1B - $10B
730
$65K
$50M - $100M
729
$50M - $100M
729
$500M - $1B
729
$100M - $250M
729
$1M - $10M
729
$100M - $250M
728
$50M - $100M
727
$1B - $10B
727
$25M - $50M
727
$10M - $25M
727
$1B - $10B
725
$100M - $250M
725
$10M - $25M
725
$250M - $500M
725
$500M - $1B
724
$500M - $1B
724
$100M - $250M
724
$776M
$50M - $100M
724
$250M - $500M
724
$7.5M
$250M - $500M
724
$250M - $500M
724
$25M - $50M
724
$500M - $1B
723
$3.8B
$1B - $10B
723
$8M
$500M - $1B
723
$250M - $500M
723
$100M - $250M
721
$250M - $500M
721
$10M - $25M
721
$100M - $250M
721
$22M
$100M - $250M
721
$100M - $250M
720
$25M - $50M
720
$50M - $100M
720
$250M - $500M
719
$100M - $250M
718
$2.8B
$100M - $250M
717
$10B+
717
$1M - $10M
717
$42M
$250M - $500M
717
$13M
$1B - $10B
716
$10M - $25M
716
About companies using Fortinet
Why target companies using Fortinet?
Fortinet is a Security, identity & compliance technology. Companies running these tools already spend on identity, endpoint, email and consent security, which makes them mature buyers in the category. Companies on the list include Inycom, Komm.ONE and Attentia.
Which industries use Fortinet the most?
Among companies using Fortinet on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Financial Services, Telecommunications, Hospitals and Health Care and Higher Education. Narrow your list to the industry you sell into from there.
Where are companies using Fortinet located?
Companies using Fortinet are most often headquartered in the United States, the United Kingdom, France, Canada, Germany and Australia.
What other Security, identity & compliance technologies do companies use?
Prospecting the wider Security, identity & compliance space? Related technologies with their own company lists include Microsoft Active Directory, Cisco, Microsoft Entra ID and CookieYes.
How do I reach decision makers at companies using Fortinet?
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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