List of Companies Using Auth0
Prospecting companies using Auth0? Here they are, biggest first, including Ceramiche Refin S.p.A., FIS Payment Solutions and Services India Pvt. Ltd. and Haut-Lac International Bilingual School. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1M - $10M
137
$10M - $25M
137
<$1M
137
$204M
$100M - $250M
137
$238M
$100M - $250M
137
$50M - $100M
137
$50M - $100M
137
$60M
$50M - $100M
136
$10M - $25M
136
$64M
$25M - $50M
136
$10M - $25M
136
$34M
$50M - $100M
136
$1M - $10M
136
$100M - $250M
136
$100M - $250M
136
$1M - $10M
136
$77M
$50M - $100M
136
$50M - $100M
135
$10M - $25M
135
$11M
$25M - $50M
135
$250M - $500M
135
$16M
$1M - $10M
135
$10M - $25M
135
$242M
$10M - $25M
135
$50M - $100M
135
$50M - $100M
135
$100M
$100M - $250M
135
$18M
$50M - $100M
134
$100M - $250M
134
$500M - $1B
134
<$1M
134
$1B - $10B
134
$10M - $25M
134
$4M
$100M - $250M
134
$100M - $250M
134
$58M
$100M - $250M
134
$36M
$50M - $100M
133
$100M - $250M
133
$25M - $50M
133
$41M
$25M - $50M
133
$7.7M
$100M - $250M
133
$100M - $250M
133
$65M
$25M - $50M
133
$1M - $10M
133
<$1M
133
$25M - $50M
133
$71M
$100M - $250M
132
$1M - $10M
132
$23M
$25M - $50M
132
$91M
$25M - $50M
132
$104M
$50M - $100M
131
$50M - $100M
131
$100M - $250M
131
$67M
$50M - $100M
131
$25M - $50M
131
$1M - $10M
131
$10M - $25M
131
$250M - $500M
131
$22M
$1M - $10M
131
$50M - $100M
131
$25M - $50M
131
$1M - $10M
130
$10M - $25M
130
$100M - $250M
130
$100M - $250M
130
$1.8M
$50M - $100M
130
$3.1M
$100M - $250M
130
$249M
$50M - $100M
130
$10M - $25M
130
$50M - $100M
130
$50M - $100M
129
$100M - $250M
129
$1M - $10M
129
$274M
$25M - $50M
129
$100M - $250M
129
$25M - $50M
129
$72M
$50M - $100M
129
$50M - $100M
128
$60M
$100M - $250M
128
$26M
$50M - $100M
128
$25M - $50M
128
$1M - $10M
128
$216M
$25M - $50M
128
$100M - $250M
128
$29M
$50M - $100M
128
$50M - $100M
128
$250M - $500M
128
$50M - $100M
128
$50M - $100M
128
$100M - $250M
128
$283M
$10M - $25M
128
$1M - $10M
127
$10M - $25M
127
$60M
$25M - $50M
127
$10M - $25M
127
$85M
$25M - $50M
127
$1M - $10M
127
$100M
$50M - $100M
126
$92M
$25M - $50M
126
$100M - $250M
126
About companies using Auth0
Why target companies using Auth0?
Auth0 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 Ceramiche Refin S.p.A., FIS Payment Solutions and Services India Pvt. Ltd. and Haut-Lac International Bilingual School.
Which industries use Auth0 the most?
Among companies using Auth0 on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Non-profit Organizations, Technology, Information and Internet and Insurance. Narrow your list to the industry you sell into from there.
Where are companies using Auth0 located?
Companies using Auth0 are most often headquartered in the United States, the United Kingdom, Canada, Australia, Germany and France.
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 Auth0?
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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Top companies by employee count
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