List of Companies Using Fortinet
Prospecting companies using Fortinet? Here they are, biggest first, including Baltimore City Department of Social Services, ENTSO-E and EXCEED IT Services. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
309
$50M - $100M
309
$50M - $100M
309
$250M - $500M
309
$50M - $100M
309
$1M - $10M
309
$37M
$10M - $25M
309
$500M - $1B
309
$1M - $10M
309
$10M - $25M
308
$100M - $250M
308
$100M - $250M
308
$100M - $250M
308
$50M - $100M
308
$1B - $10B
308
$100M - $250M
308
$100M - $250M
307
$1M - $10M
307
$25M - $50M
307
$10B+
307
$100M - $250M
307
$100M - $250M
307
$1M - $10M
307
$146M
$250M - $500M
307
$50M - $100M
307
$25M - $50M
306
$100M - $250M
306
$250M - $500M
306
$100M - $250M
306
$10M - $25M
306
$100M - $250M
306
$1B - $10B
306
$50M - $100M
306
$1B - $10B
306
$1M - $10M
306
$1B - $10B
305
$10M - $25M
305
$10M - $25M
305
$10M - $25M
305
$10M - $25M
305
$50M - $100M
305
$1M - $10M
305
$37M
$100M - $250M
305
$10M - $25M
305
$50M - $100M
305
$100M - $250M
305
$182M
$25M - $50M
305
$25M - $50M
305
$250M - $500M
305
$250M - $500M
305
$250M - $500M
304
$250M - $500M
304
$250M - $500M
304
$1M - $10M
304
$500M - $1B
304
$250M - $500M
304
$500M - $1B
304
$50M - $100M
304
$21M
$1M - $10M
304
$1M - $10M
303
$100M - $250M
303
$1.2B
$500M - $1B
303
$25M - $50M
303
$100M - $250M
303
$100M - $250M
303
$25M - $50M
303
$1M - $10M
303
$1M - $10M
303
$100M - $250M
302
$25M - $50M
302
$50M - $100M
302
$50M - $100M
302
$50M - $100M
302
$100M - $250M
302
<$1M
302
$47M
$1M - $10M
302
$10M - $25M
302
$10M
$100M - $250M
302
$500M - $1B
301
$50M - $100M
301
$15M
$100M - $250M
301
$6.5M
$25M - $50M
301
$100M - $250M
301
$1M - $10M
301
$10M - $25M
301
$100M - $250M
301
$100M - $250M
301
$130M
$500M - $1B
301
$100M - $250M
301
$100M - $250M
301
<$1M
300
$1B - $10B
300
$1M - $10M
300
$25M - $50M
299
$250M - $500M
299
$637M
$100M - $250M
299
$1M - $10M
299
$25M - $50M
299
$10M - $25M
298
$250M - $500M
298
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 Baltimore City Department of Social Services, ENTSO-E and EXCEED IT Services.
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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