List of Companies Using Qualys
Prospecting companies using Qualys? Here they are, biggest first, including Tentek, Inc., UCLA Latino Policy & Politics Institute and University of Central Florida - Office of Research. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
45
$500M - $1B
45
$1M - $10M
45
$1M - $10M
44
$1B - $10B
44
$25M - $50M
44
$1M - $10M
44
$10M - $25M
44
$100M - $250M
44
$10M - $25M
44
$25M - $50M
44
$1M - $10M
44
$25M - $50M
44
$25M - $50M
44
$24M
$25M - $50M
44
$10M - $25M
44
$25M - $50M
44
$50M - $100M
44
$25M - $50M
44
$1M - $10M
44
$32M
$10M - $25M
44
$25M - $50M
44
$10M - $25M
44
$17M
$50M - $100M
44
$1M - $10M
44
$10M - $25M
43
$10M - $25M
43
$1M - $10M
43
$1.9M
$25M - $50M
43
$10M - $25M
43
$25M - $50M
43
$41M
$25M - $50M
43
$25M - $50M
43
$10M - $25M
43
$25M - $50M
43
$10M - $25M
43
$25M - $50M
43
$100M - $250M
43
$25M - $50M
43
$10M - $25M
43
$10M - $25M
43
$10M - $25M
43
$33M
$25M - $50M
43
<$1M
43
$25M - $50M
43
$50M - $100M
43
$25M - $50M
43
$1M - $10M
43
$25M - $50M
43
$1M - $10M
42
$4.9M
$10M - $25M
42
$25M - $50M
42
$10M - $25M
42
$25M - $50M
42
$75M
$10M - $25M
42
$1M - $10M
42
$10M - $25M
42
$25M - $50M
42
$1M - $10M
42
$1M - $10M
42
<$1M
42
$1M - $10M
42
$25M - $50M
42
$2.6B
$10M - $25M
42
$250M - $500M
42
$1M - $10M
42
$25M - $50M
42
$25M - $50M
42
$1M - $10M
42
$1M - $10M
42
<$1M
42
$1B - $10B
42
$50M - $100M
41
$10M - $25M
41
$1M - $10M
41
$1M - $10M
41
$1M - $10M
41
$50M - $100M
41
$1M - $10M
41
$3.5M
$25M - $50M
41
$1M - $10M
41
$50M - $100M
41
$35M
$25M - $50M
41
<$1M
41
$25M - $50M
41
$100M - $250M
41
$34M
$10M - $25M
41
$10M - $25M
41
$100M - $250M
41
$10M - $25M
41
$25M - $50M
41
$1M - $10M
41
$10M - $25M
41
$50M - $100M
41
$50M - $100M
41
$1B - $10B
41
$469M
$25M - $50M
40
$10M - $25M
40
$25M - $50M
40
$25M - $50M
40
About companies using Qualys
Why target companies using Qualys?
Qualys 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 Tentek, Inc., UCLA Latino Policy & Politics Institute and University of Central Florida - Office of Research.
Which industries use Qualys the most?
Among companies using Qualys on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Financial Services, Insurance, Higher Education and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using Qualys located?
Companies using Qualys are most often headquartered in the United States, the United Kingdom, Canada, France, India 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 Qualys?
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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