List of Companies Using Palo Alto Firewalls
Prospecting companies using Palo Alto Firewalls? Here they are, biggest first, including Boston University College of Engineering, Crew and Fiserv Output Solutions. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
326
$250M - $500M
326
$1B - $10B
326
$50M - $100M
326
$108M
$250M - $500M
326
$50M - $100M
326
$250M - $500M
326
$50M - $100M
326
$10M - $25M
326
$429M
$25M - $50M
326
$100M - $250M
325
$632M
$250M - $500M
325
$250M - $500M
325
$100M - $250M
325
$10B+
325
$250M - $500M
325
$100K
$100M - $250M
325
$25M - $50M
325
$100M - $250M
325
$50M - $100M
325
$24M
$100M - $250M
324
$482M
$500M - $1B
324
$250M - $500M
324
$250M - $500M
324
$10M - $25M
324
$10M - $25M
324
$250M - $500M
324
$50M - $100M
324
$500M - $1B
323
$10M - $25M
323
$250M - $500M
323
$25M - $50M
323
$50M - $100M
323
$25M - $50M
323
$25M - $50M
323
$100M - $250M
323
$25M
$10M - $25M
323
$250M - $500M
323
$100M - $250M
323
$183M
$500M - $1B
323
$50M - $100M
322
$100M - $250M
322
$163M
$50M - $100M
322
$250M - $500M
322
$500M - $1B
322
$100M - $250M
322
$500M - $1B
322
$100M - $250M
322
$43M
$250M - $500M
322
$14M
$25M - $50M
322
$50M - $100M
322
$25M - $50M
322
$250M - $500M
321
$50M - $100M
321
$100M - $250M
321
$500M - $1B
321
$10M - $25M
321
$250M - $500M
321
$25M - $50M
321
$250M - $500M
321
$500M - $1B
321
$100M - $250M
321
$250M - $500M
321
$250M - $500M
321
$250M - $500M
321
$10M - $25M
321
$10M - $25M
320
$250M - $500M
320
$264M
$10M - $25M
320
$25M - $50M
320
<$1M
320
$1M - $10M
320
$100M - $250M
320
$400M
$500M - $1B
320
$25M - $50M
320
$50M - $100M
319
$10M - $50M
319
$22K
$100M - $250M
319
$100M - $250M
319
$50M - $100M
319
$50M - $100M
319
$1.8B
$50M - $100M
319
$50M - $100M
318
$100M - $250M
318
$1B - $10B
318
$4.2B
$100M - $250M
318
$250M - $500M
318
$100M - $250M
318
$233M
$1B - $10B
318
$4.3B
$1B - $10B
318
$25M - $50M
318
$100M - $250M
318
$250M - $500M
318
$100M - $250M
318
$54M
$100M - $250M
318
$100M - $250M
317
$10M - $25M
317
$500M - $1B
317
$100M - $250M
317
$100M - $250M
317
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 Boston University College of Engineering, Crew and Fiserv Output Solutions.
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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