List of Companies Using Auth0
Prospecting companies using Auth0? Here they are, biggest first, including HomeStart, IntellaTriage and Nefesh B'Nefesh. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
178
$25M - $50M
178
$100M - $250M
178
$25M - $50M
178
$1M - $10M
178
$250M - $500M
177
$50M
$100M - $250M
177
$25M - $50M
177
$500M - $1B
177
$100M
$100M - $250M
176
$117M
$100M - $250M
176
$62M
$25M - $50M
176
$107M
$250M - $500M
176
$10M - $25M
175
$1B - $10B
175
$41M
$100M - $250M
175
$50M - $100M
175
$25M - $50M
175
$25M - $50M
175
$50M - $100M
175
$250M - $500M
175
$60M
$100M - $250M
175
$97M
$500M - $1B
174
$100M - $250M
174
$50M - $100M
174
$1M - $10M
174
$50M - $100M
174
$50M - $100M
174
$1M - $10M
173
$63M
$100M - $250M
173
$1M - $10M
173
$250M - $500M
173
$190M
$250M - $500M
173
$1M - $10M
173
$100M - $250M
173
$25M - $50M
172
$100M - $250M
172
$195M
$50M - $100M
172
$1M - $10M
172
$50M - $100M
172
$250M - $500M
172
$50M - $100M
172
$90K
$100M - $250M
171
$62M
$10M - $25M
171
$53M
$50M - $100M
171
$68M
$1B - $10B
171
$1B - $10B
171
$25M - $50M
171
$25M - $50M
171
$145M
$25M - $50M
170
$10M - $25M
170
$20M
$50M - $100M
170
$40M
$50M - $100M
170
<$1M
169
$25M - $50M
169
$1.9M
$1M - $10M
169
$52M
$50M - $100M
169
$100M - $250M
169
$25M - $50M
169
<$1M
168
$50M - $100M
168
$100M - $250M
168
$100M - $250M
168
$91M
$50M - $100M
168
<$1M
168
$36M
$100M - $250M
168
$562M
$100M - $250M
168
$50M - $100M
167
$1M - $10M
167
$25M - $50M
167
$1M - $10M
167
$10M - $25M
167
$201M
$100M - $250M
167
$100M - $250M
167
$94M
$50M - $100M
167
$63M
$25M - $50M
166
$69M
$25M - $50M
166
$50M - $100M
166
$61M
$25M - $50M
166
$50M - $100M
166
$50M - $100M
165
$100M - $250M
165
$250M - $500M
165
$10M - $25M
165
$50M - $100M
164
$100M - $250M
164
$50M - $100M
164
$1M - $10M
164
$50M - $100M
164
$100M - $250M
164
$1M - $10M
163
$387M
$100M - $250M
163
$32M
$10M - $25M
163
$96M
$100M - $250M
163
$50M - $100M
163
$10B+
163
$100M - $250M
163
$50M - $100M
163
$98M
$25M - $50M
163
$1M - $10M
163
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 HomeStart, IntellaTriage and Nefesh B'Nefesh.
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
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
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