List of Companies Using Fortinet
Prospecting companies using Fortinet? Here they are, biggest first, including Tollens, Aptos Retail and DOCS. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1M - $10M
737
$250M - $500M
735
$1B - $10B
735
$164M
$250M - $500M
735
$770M
$500M - $1B
734
$25M - $50M
734
$50M - $100M
734
$100M - $250M
734
$500M - $1B
734
$100M - $250M
734
$100M - $250M
733
$166M
$100M - $250M
733
$25M - $50M
733
$1M - $10M
732
$250M - $500M
732
$50M - $100M
731
$50M - $100M
731
$500M - $1B
731
$10M - $25M
731
$10M - $25M
730
$250M - $500M
730
$250M - $500M
729
$1B - $10B
729
$500M - $1B
729
$500M - $1B
729
$50M - $100M
729
$1B - $10B
729
$91M
$100M - $250M
728
$250M - $500M
728
$10M - $25M
728
$250M - $500M
728
$65K
$50M - $100M
727
$50M - $100M
727
$7.5M
$250M - $500M
727
$250M - $500M
727
$25M - $50M
726
$250M - $500M
726
$25M - $50M
726
$10M - $25M
726
$10M - $25M
725
$500M - $1B
725
$250M - $500M
725
$100M - $250M
725
$250M - $500M
725
$500M - $1B
724
$100M - $250M
724
$1M - $10M
724
$865M
$1B - $10B
723
$100M - $250M
723
$50M - $100M
723
$1B - $10B
723
$250M - $500M
723
$100M - $250M
722
$25M - $50M
722
$10M - $25M
722
$25M - $50M
722
$250M - $500M
722
$5.6M
$250M - $500M
721
$1.9B
$1B - $10B
721
$25M - $50M
721
$1B - $10B
720
$250M - $500M
720
$1M - $10M
719
$250M - $500M
719
$500M - $1B
719
$100M - $250M
719
$8M
$500M - $1B
719
$200M
$250M - $500M
718
$250M - $500M
718
$10M - $25M
717
$100M - $250M
717
$500M - $1B
717
$100M - $250M
716
$100M - $250M
716
$10M - $25M
716
$100M - $250M
716
$500M - $1B
716
$250M - $500M
716
$50M - $100M
715
$22M
$100M - $250M
715
$50M - $100M
714
$335M
$100M - $250M
714
$25M - $50M
714
$100M - $250M
713
$100M - $250M
713
$25M - $50M
713
$100M - $250M
712
$500M - $1B
712
$100M - $250M
711
$500M - $1B
711
$500M - $1B
711
$93M
$250M - $500M
710
$100M - $250M
710
$1.3B
$100M - $250M
710
$500M - $1B
709
$1M - $10M
709
$500M - $1B
709
$50M - $100M
709
$1B - $10B
709
$100M - $250M
709
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 Tollens, Aptos Retail and DOCS.
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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Top companies by employee count
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