List of Companies Using Palo Alto Firewalls
Prospecting companies using Palo Alto Firewalls? Here they are, biggest first, including Lockstep Technology Group, POST Telecom for Business and SecuriGence LLC. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
157
<$1M
157
$100M - $250M
157
$100M - $250M
157
$10M - $25M
157
$100M - $250M
157
$100M - $250M
156
$1M - $10M
156
$50M - $100M
156
$50M - $100M
156
$50M - $100M
156
$50M - $100M
156
$10B+
156
$58M
$25M - $50M
156
$25M - $50M
156
$10M - $25M
156
$1M - $10M
156
$1M - $10M
156
$100M - $250M
156
$1M - $10M
156
$100M - $250M
156
$100M - $250M
155
$50M - $100M
155
$25M - $50M
155
$10M
$50M - $100M
155
$25M - $50M
155
$100M - $250M
155
$3.8M
$100M - $250M
155
$100M - $250M
155
$50M - $100M
155
$175M
$100M - $250M
155
$1M - $10M
155
$10M - $25M
154
$25M - $50M
154
$500M - $1B
154
$10M - $25M
154
$10B+
154
$10M - $25M
154
$100M - $250M
154
$25M - $50M
154
$100M - $250M
154
$10M - $25M
154
$25M - $50M
154
$97M
$50M - $100M
154
$1M - $10M
154
$250M - $500M
154
$50M - $100M
154
$1M - $10M
154
$1B - $10B
154
$10M - $25M
153
$50M - $100M
153
$165M
$100M - $250M
153
$10M - $25M
153
$25M - $50M
153
$10M - $25M
153
$250M - $500M
153
$1M - $10M
153
$25M - $50M
153
$100M - $250M
153
$1M - $10M
153
$25M - $50M
153
$12M
$25M - $50M
153
$50M - $100M
153
$94M
$100M - $250M
153
$25M - $50M
152
$50M - $100M
152
$10M - $25M
152
$25M - $50M
152
$100M - $250M
152
$1M - $10M
152
$10M - $25M
152
$500M - $1B
152
$50M - $100M
152
$100M - $250M
152
$250M - $500M
152
$65M
$50M - $100M
152
$25M - $50M
152
$50M - $100M
152
$10M - $25M
152
$100M - $250M
151
$1M - $10M
151
$100M - $250M
151
$50M - $100M
151
$10M - $25M
151
$25M - $50M
151
$50M - $100M
151
$50M - $100M
151
$500M - $1B
151
$100M - $250M
151
$10M - $25M
151
$100M - $250M
151
$100M - $250M
151
$10M - $25M
151
$1M - $10M
150
$250M - $500M
150
$50M - $100M
150
$25M - $50M
150
$50M - $100M
150
$1M - $10M
150
$42M
$50M - $100M
150
About companies using Palo Alto Firewalls
Why target companies using Palo Alto Firewalls?
Palo Alto Firewalls 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 Lockstep Technology Group, POST Telecom for Business and SecuriGence LLC.
Which industries use Palo Alto Firewalls the most?
Among companies using Palo Alto Firewalls on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Financial Services, Higher Education, Hospitals and Health Care and Insurance. Narrow your list to the industry you sell into from there.
Where are companies using Palo Alto Firewalls located?
Companies using Palo Alto Firewalls are most often headquartered in the United States, the United Kingdom, Canada, France, Australia and Germany.
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 Palo Alto Firewalls?
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.
