List of Companies Using Fortinet
Prospecting companies using Fortinet? Here they are, biggest first, including Revenue NSW, Avangrid Renewables and Cenexi. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
991
$2.5B
$50M - $100M
989
$10M - $25M
988
$10M - $25M
988
$50M - $100M
987
$500M - $1B
987
$250M - $500M
986
$1M - $10M
985
$250M - $500M
985
$100M - $250M
985
$1M - $10M
984
$50M - $100M
984
$1B - $10B
984
$292M
$500M - $1B
984
$10M - $25M
983
$1B - $10B
983
$10M - $25M
983
$50M - $100M
982
$500M - $1B
981
$24M
$1M - $10M
981
$100M - $250M
980
$50M - $100M
980
$1B - $10B
979
$15M
$1B - $10B
979
$25M - $50M
979
$25M - $50M
979
$100M - $250M
979
$100M - $250M
978
$250M - $500M
978
$1.3B
$1B - $10B
977
$500M - $1B
977
$250M - $500M
977
$25M - $50M
977
$10B+
977
$733M
$100M - $250M
976
$1B - $10B
976
$500M - $1B
976
$25M - $50M
975
$1B - $10B
974
$10M - $25M
974
$100M - $250M
974
$500M - $1B
974
$25M - $50M
972
$800K
$50M - $100M
972
$250M - $500M
972
$250M - $500M
971
$250M - $500M
971
$1B - $10B
971
$1B - $10B
970
$250M - $500M
970
$500M - $1B
970
$1.5B
$250M - $500M
970
$1M - $10M
969
$25M
$50M - $100M
967
$1M - $10M
966
$10M - $25M
965
$154M
$100M - $250M
964
$1M - $10M
964
$52M
$10M - $25M
963
$500M - $1B
963
$3B
$500M - $1B
962
$1B - $10B
961
$100M - $250M
961
$50M - $100M
960
$100M - $250M
959
$1B - $10B
959
$7.5M
$500M - $1B
958
$250M - $500M
958
$100M - $250M
958
$250M - $500M
957
$500M - $1B
957
$1B - $10B
956
$250M - $500M
955
$500M - $1B
954
$50M - $100M
954
$250M - $500M
954
$100M - $250M
954
$80M
$10M - $25M
953
$500M - $1B
953
$100M - $250M
953
$3.6M
$500M - $1B
953
$500M - $1B
952
$6M
$10B+
950
$25M - $50M
950
$1M - $10M
950
$1M - $10M
949
$3.1B
$1B - $10B
949
$100M - $250M
948
$777M
$50M - $100M
948
$500M - $1B
947
$100M - $250M
947
$1B - $10B
946
$100M - $250M
946
$50M - $100M
945
$1.8M
$1B - $10B
945
$10M - $25M
943
$10M - $25M
943
$250M - $500M
942
$10M - $25M
942
$25M - $50M
942
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 Revenue NSW, Avangrid Renewables and Cenexi.
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.
Search by Industry
ConstructionIT Services and IT ConsultingSoftware DevelopmentFinancial ServicesReal EstateHospitals and Health CareAdvertising ServicesNon-profit OrganizationsInsuranceLaw PracticeRetailWellness and Fitness ServicesBusiness Consulting and ServicesEducation Administration ProgramsMotor Vehicle ManufacturingTechnology, Information and InternetFood and Beverage ServicesStaffing and RecruitingAccountingOil and GasHospitalityAppliances, Electrical, and Electronics ManufacturingManufacturingArchitecture and PlanningMachinery Manufacturing
Search by Country
United StatesUnited KingdomCanadaGermanyAustraliaFranceNetherlandsIndiaSpainSwitzerlandItalySwedenBrazilBelgiumSingaporeIrelandUnited Arab EmiratesDenmarkSouth AfricaIsraelNew ZealandNorwayFinland
Search by Technology
Top companies by employee count
Top companies in United States by employee countTop companies in United Kingdom by employee countTop companies in Canada by employee countTop companies in Germany by employee countTop companies in France by employee countTop companies in Australia by employee countTop companies in Netherlands by employee countTop companies in India by employee countTop companies in Spain by employee countTop companies in Switzerland by employee countTop companies in Sweden by employee countTop companies in Italy by employee countTop companies in Denmark by employee countTop companies in Brazil by employee countTop companies in Ireland by employee count
1-888-653-2347 
support@leadiq.com © LeadIQ, Inc. All rights reserved.
