List of Companies Using Palo Alto Firewalls
Prospecting companies using Palo Alto Firewalls? Here they are, biggest first, including U.S. Court of Appeals for the Federal Circuit, UnitedLayer® and Aconex. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
<$1M
148
$25M - $50M
148
$85M
$500M - $1B
147
$10M - $25M
147
$50M - $100M
147
$50M - $100M
147
$50M - $100M
147
$50M - $100M
147
$10M - $25M
147
$25M - $50M
147
$100M - $250M
147
$500M - $1B
147
$100M - $250M
147
$10M - $25M
147
$1M - $10M
147
$100M - $250M
147
$100M - $250M
147
$50M - $100M
147
$1M - $10M
147
$100M - $250M
147
$50M - $100M
147
$1M - $10M
147
$100M - $250M
147
$10M - $25M
147
$50M - $100M
147
$1M - $10M
147
$100M - $250M
147
$1M - $10M
147
$112M
$250M - $500M
146
$100M - $250M
146
$50M - $100M
146
$25M - $50M
146
$1B - $10B
146
$1M - $10M
146
$10M
$50M - $100M
146
$50M - $100M
146
$25M - $50M
146
$543M
$25M - $50M
146
$1M - $10M
146
$50M - $100M
146
$1M - $10M
146
$25M - $50M
146
$100M - $250M
146
$100M - $250M
146
$10M - $25M
146
$100M - $250M
146
$1B - $10B
146
$50M - $100M
145
$25M - $50M
145
$1M - $10M
145
$100M - $250M
145
$50M - $100M
145
$1M - $10M
145
$50M - $100M
145
$50M - $100M
145
$25M - $50M
145
$100M - $250M
145
$500M - $1B
145
$100M - $250M
145
$25M - $50M
145
$25M - $50M
145
$1M - $10M
145
$100M - $250M
145
$50M - $100M
145
$50M - $100M
145
$369K
$1M - $10M
145
$72M
$100M - $250M
144
$100M - $250M
144
$10M - $25M
144
$100M - $250M
144
$50M - $100M
144
$250M
$100M - $250M
144
$25M - $50M
144
$50M - $100M
144
$10M - $25M
144
$6.8M
$1M - $10M
144
$100M - $250M
144
$250M - $500M
144
$25M - $50M
144
$25M - $50M
144
$13M
$50M - $100M
144
$50M - $100M
144
$50M - $100M
144
$50M - $100M
144
$50M - $100M
144
$50M - $100M
144
$1.6B
$25M - $50M
144
$250M - $500M
143
$50M - $100M
143
$50M - $100M
143
$25M - $50M
143
$25M - $50M
143
$25M - $50M
143
$1M - $10M
143
$1M - $10M
143
$100M - $250M
143
$129M
$100M - $250M
143
$100M - $250M
143
$250M - $500M
143
$50M - $100M
143
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 U.S. Court of Appeals for the Federal Circuit, UnitedLayer® and Aconex.
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.
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