List of Companies Using Fortinet
Prospecting companies using Fortinet? Here they are, biggest first, including Littlefish Group, Medgar Evers College of The City University of New York and Premier NX. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
682
$10M - $25M
682
$10M - $25M
682
$2.5M
$1M - $10M
682
$250M - $500M
682
$1B - $10B
681
$1M - $10M
680
$25M - $50M
680
$250M - $500M
680
$175M
$10M - $25M
680
$500M - $1B
680
$336M
$100M - $250M
680
$50M - $100M
680
$50M - $100M
679
$10M - $25M
679
$10M - $25M
679
$250M - $500M
678
$250M - $500M
678
$100M - $250M
677
$498K
$100M - $250M
676
$25M - $50M
675
$43K
$100M - $250M
675
$500M - $1B
675
$10M - $25M
674
$1M - $10M
674
$250M - $500M
674
$10M - $25M
673
$100M - $250M
673
$500M - $1B
673
$7.5M
$100M - $250M
673
$250M - $500M
673
$250M - $500M
672
$57M
$500M - $1B
672
$100M - $250M
671
$250M - $500M
671
$250M - $500M
671
$17M
$10M - $25M
671
$100M - $250M
671
$100M - $250M
670
$50M - $100M
670
$79M
$1B - $10B
670
$438M
$500M - $1B
669
$10M - $25M
669
$267K
$500M - $1B
668
$1B - $10B
668
$100M - $250M
667
$50M - $100M
667
$50M - $100M
667
$100M - $250M
667
$250M - $500M
667
$250M - $500M
667
$250M - $500M
666
$25M - $50M
666
$100M - $250M
666
$1B - $10B
666
$100M - $250M
666
$10M
$500M - $1B
665
$10M - $25M
664
$100M - $250M
664
$50M - $100M
663
$25M - $50M
663
$10M - $25M
663
$417M
$50M - $100M
663
$500M - $1B
663
$593M
$25M - $50M
663
$25M - $50M
663
$250M - $500M
662
$100M - $250M
662
$100M - $250M
661
$250M - $500M
661
$250M - $500M
661
$500M - $1B
660
$215M
$100M - $250M
660
$100M - $250M
659
$50M - $100M
658
$10M - $25M
658
$250M - $500M
656
$64M
$1B - $10B
656
$100M - $250M
656
$27M
$50M - $100M
655
$250M - $500M
655
$50M - $100M
655
$250M - $500M
654
$250M - $500M
654
$250M - $500M
654
$250M - $500M
654
$2.4B
$250M - $500M
654
$100M - $250M
654
$100M - $250M
653
$500M - $1B
652
$1B - $10B
652
$1B - $10B
652
$500M - $1B
652
$100M - $250M
651
$168M
$250M - $500M
651
$78M
$500M - $1B
651
$50M - $100M
651
$500M - $1B
651
$100M - $250M
651
$100M - $250M
650
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 Littlefish Group, Medgar Evers College of The City University of New York and Premier NX.
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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