List of Companies Using Fortinet
Prospecting companies using Fortinet? Here they are, biggest first, including KPMG in Qatar, Lee Valley Tools and PHOENIX Medical Supplies Ltd. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
412
$100M - $250M
412
$10M - $25M
412
$100M - $250M
412
$100M - $250M
411
$122M
$25M - $50M
411
$250M - $500M
411
$1M - $10M
411
$500M - $1B
411
$1M - $10M
411
$1B - $10B
411
$50M - $100M
411
$1B - $10B
411
$25M - $50M
411
$341M
$250M - $500M
410
$96M
$50M - $100M
410
$50M - $100M
410
$50M - $100M
410
$100M - $250M
410
$10M - $25M
409
$1M - $10M
409
$50K
$100M - $250M
409
$250M - $500M
409
$100M - $250M
409
$99M
$50M - $100M
409
$10M - $25M
409
$50M - $100M
409
$264M
$500M - $1B
408
$50M - $100M
408
$100M - $250M
408
$250M - $500M
408
$25M - $50M
407
$10M - $25M
407
$250M - $500M
407
$6.9M
$1B - $10B
407
$250M - $500M
407
$250M - $500M
407
$250M - $500M
406
$25M - $50M
406
$78M
$100M - $250M
406
$1M - $10M
406
$100M - $250M
406
$10M - $25M
406
$10M - $25M
406
$162M
$100M - $250M
405
$100M - $250M
405
$250M - $500M
405
$10M - $25M
405
$500M - $1B
405
$250M - $500M
404
$250M - $500M
404
$50M - $100M
404
$1B - $10B
404
$100M - $250M
404
$1M - $10M
404
$1M - $10M
404
$10M - $25M
404
$50M - $100M
403
$66K
$50M - $100M
403
$500M - $1B
403
$180K
$100M - $250M
402
$25M - $50M
402
$10M - $25M
402
$250M - $500M
402
$1M - $10M
402
$25M - $50M
402
$100M - $250M
402
$500M - $1B
402
$1M - $10M
401
$2.1B
$250M - $500M
401
$100M - $250M
401
$100M - $250M
401
$250M - $500M
401
$10M - $25M
401
$100M - $250M
401
$10M - $25M
400
$250M - $500M
400
$25M - $50M
400
$1M - $10M
400
$100M - $250M
400
$1M - $10M
400
$50M - $100M
400
$10M - $25M
399
$250M - $500M
399
$100M - $250M
399
$140M
$250M - $500M
399
$2M
$100M - $250M
398
<$1M
398
$100M - $250M
398
$250M - $500M
398
$10M - $25M
398
$3.3M
$1M - $10M
398
$100M - $250M
398
$50M - $100M
398
$62M
$10M - $25M
398
$250M - $500M
398
$250M - $500M
398
$250M - $500M
397
$500M - $1B
397
$500M - $1B
397
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 KPMG in Qatar, Lee Valley Tools and PHOENIX Medical Supplies Ltd.
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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