List of Companies Using Auth0
Prospecting companies using Auth0? Here they are, biggest first, including Abacus Insights, Elcome International LLC and TravelClick. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$95M
$100M - $250M
424
$25M - $50M
424
$250M - $500M
423
$64M
$250M - $500M
422
$102M
$250M - $500M
421
$28M
$1B - $10B
420
$55M
$100M - $250M
420
$250M
$500M - $1B
419
$253M
$50M - $100M
419
$1B - $10B
418
$100M - $250M
417
$1M - $10M
416
$250M - $500M
416
$151M
$250M - $500M
416
$50M
$250M - $500M
416
$25M - $50M
415
$100M - $250M
414
$25M - $50M
414
$76M
$50M - $100M
414
$10M - $25M
413
$10M - $25M
413
$1M - $10M
413
$25M - $50M
413
$66K
$50M - $100M
413
$500M - $1B
413
$1M - $10M
412
$100M - $250M
412
$13M
$100M - $250M
412
$175M
$500M - $1B
411
$284M
$100M - $250M
411
$100M - $250M
410
$250M - $500M
410
$158M
$100M - $250M
410
$500M - $1B
409
$153M
$100M - $250M
409
$100M - $250M
408
$514M
$50M - $100M
408
$10M - $25M
408
$100M - $250M
407
$50M - $100M
407
$100M - $250M
407
$54M
$250M - $500M
407
$25M - $50M
406
$1B - $10B
406
$100M - $250M
405
$500M - $1B
405
$1M - $10M
405
$1.5B
$100M - $250M
405
$1.7M
$50M - $100M
405
$580M
$250M - $500M
405
$100M - $250M
403
$97M
$50M - $100M
403
$100M - $250M
402
$119M
$50M - $100M
401
$100M - $250M
401
$1M - $10M
401
$50M - $100M
400
$122M
$100M - $250M
400
$10B+
400
$51M
$25M - $50M
399
$100M - $250M
399
$100M - $250M
399
$94M
$50M - $100M
398
$107M
$25M - $50M
397
$10M - $25M
397
$500M - $1B
397
$1M - $10M
396
$10M - $25M
396
$100M - $250M
395
$100M - $250M
395
$21K
$100M - $250M
395
$50M - $100M
395
$100M - $250M
394
$1B - $10B
394
$1M - $10M
394
$250M - $500M
394
$250M - $500M
394
$303M
$100M - $250M
393
$361M
$100M - $250M
393
$50M - $100M
392
$1M - $10M
392
$10M
$50M - $100M
392
$558M
$100M - $250M
391
$50M - $100M
391
$50M - $100M
391
$50M - $100M
391
$404M
$100M - $250M
389
$250M - $500M
389
$250M - $500M
388
$550M
$100M - $250M
387
$100M - $250M
387
$214M
$50M - $100M
386
$100M - $250M
385
$276M
$100M - $250M
385
$100M - $250M
384
$10M - $25M
384
$1B - $10B
384
$100M - $250M
383
$1M - $10M
383
$50M - $100M
383
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 Abacus Insights, Elcome International LLC and TravelClick.
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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