List of Companies Using Fortinet
Prospecting companies using Fortinet? Here they are, biggest first, including Ctac, Ekimetrics and Targa Telematics. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
546
$29M
$10B+
546
$50M - $100M
546
$250M - $500M
546
$1B - $10B
545
$186M
$250M - $500M
544
$500M - $1B
544
$50M - $100M
544
$10M - $25M
544
$25M - $50M
544
$250M - $500M
544
$25M - $50M
543
$500M - $1B
543
$180M
$100M - $250M
543
$50M - $100M
543
$144M
$50M - $100M
542
$500M - $1B
542
$250M - $500M
542
$50M - $100M
542
$100M - $250M
542
$250M - $500M
541
$50M - $100M
541
$10M - $25M
541
$1B - $10B
541
$10M - $25M
540
$1B - $10B
540
$1M - $10M
540
$183M
$500M - $1B
540
$500M - $1B
539
$50M - $100M
539
$100M - $250M
539
$100M - $250M
539
$1B
$100M - $250M
539
$50M - $100M
539
$500M - $1B
539
$242M
$100M - $250M
538
$500M - $1B
538
$250M - $500M
538
$25M - $50M
538
$250M - $500M
537
$655M
$100M - $250M
537
$55M
$25M - $50M
537
$1B - $10B
537
$66M
$100M - $250M
536
$500M - $1B
536
$100M - $250M
536
$1M - $10M
536
$250M - $500M
536
$10M - $25M
536
$500M - $1B
536
$1M - $10M
536
$1M - $10M
536
$1B - $10B
536
$500M - $1B
535
$250M - $500M
535
$100M - $250M
535
$400M
$1B - $10B
535
$250M - $500M
535
$25M - $50M
535
$1M - $10M
534
$50M - $100M
534
$10M - $25M
534
$50M - $100M
533
$50M - $100M
533
$250M - $500M
533
$50M - $100M
533
$100M - $250M
533
$25M - $50M
533
$25M - $50M
533
$1.5B
$50M - $100M
533
$5.1B
$1B - $10B
532
$10M - $25M
532
$1B - $10B
532
$1M - $10M
532
$50M - $100M
532
$859M
$1B - $10B
532
$100M - $250M
532
$1M - $10M
531
$25M - $50M
531
$10M - $25M
531
$6.5M
$100M - $250M
531
$100M - $250M
531
$250M - $500M
530
$91M
$250M - $500M
530
<$1M
530
$100M - $250M
530
$426M
$250M - $500M
530
$10M - $25M
530
$100M - $250M
529
$50M - $100M
529
$50M - $100M
529
$50M - $100M
529
$25M - $50M
528
$50M - $100M
528
$10M - $25M
528
$10M - $25M
528
$50M - $100M
528
$50M - $100M
527
$500M - $1B
527
$50M - $100M
527
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 Ctac, Ekimetrics and Targa Telematics.
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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