List of Companies Using Palo Alto Firewalls
Prospecting companies using Palo Alto Firewalls? Here they are, biggest first, including Sheraton San Diego Resort, Sorint.SEC and Sysco International Food Group (IFG). Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
143
$1M - $10M
143
$25M - $50M
143
$1M - $10M
143
$100M - $250M
143
$10M - $25M
143
$50M - $100M
143
$1M - $10M
143
$100M - $250M
142
$47M
$10M - $25M
142
$100M - $250M
142
$50M - $100M
142
$1M - $10M
142
$1M - $10M
142
$100M - $250M
142
$25M - $50M
142
$1M - $10M
142
$1M - $10M
142
$250M - $500M
142
$10M - $25M
142
$109M
$25M - $50M
142
$25M - $50M
142
$35M
$50M - $100M
142
$250M - $500M
142
$25M - $50M
142
$1M - $10M
142
$100M - $250M
141
$100M - $250M
141
$50M - $100M
141
$418M
$100M - $250M
141
$42M
$50M - $100M
141
$1M - $10M
141
$250M - $500M
141
$50M - $100M
141
$10M - $25M
141
$25M - $50M
141
$154M
$25M - $50M
141
$80M
$25M - $50M
141
$58M
$25M - $50M
141
$1M - $10M
141
$10M - $25M
141
$10M - $25M
141
$10M - $25M
141
$50M - $100M
141
$500M - $1B
140
$100M - $250M
140
$25M - $50M
140
$10M - $25M
140
$25M - $50M
140
$10M - $25M
140
$100M - $250M
140
$10M - $25M
140
$10M - $25M
140
$100M - $250M
140
$50M - $100M
140
$50M - $100M
140
$1M - $10M
140
$250M - $500M
140
$10M - $25M
140
$100M - $250M
140
$1M - $10M
140
$25M - $50M
140
$250M - $500M
139
$100M - $250M
139
$25M - $50M
139
$25M - $50M
139
$50M - $100M
139
$10M - $25M
139
$100M - $250M
139
$10M - $25M
139
$10M - $25M
139
$4.7M
$10M - $25M
139
$1M - $10M
139
$100M - $250M
139
$100M - $250M
139
$25M - $50M
139
$50M - $100M
139
$1M - $10M
139
$50M - $100M
139
$50M - $100M
138
$50M - $100M
138
<$1M
138
$10M - $25M
138
$1M - $10M
138
$50M - $100M
138
$14M
$1M - $10M
138
$50M - $100M
138
$10M - $25M
138
$50M - $100M
138
$25M - $50M
138
$50M - $100M
138
$10M - $25M
138
$100M - $250M
138
$50M - $100M
138
$100M - $250M
138
$50M - $100M
138
$113M
$100M - $250M
138
$25M - $50M
138
$50M - $100M
138
$250M - $500M
138
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 Sheraton San Diego Resort, Sorint.SEC and Sysco International Food Group (IFG).
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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