List of Companies Using Qualys
Prospecting companies using Qualys? Here they are, biggest first, including KCR College Radio, OneLogin by One Identity and PAR Ordering. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
49
$175M
$25M - $50M
49
$1M - $10M
49
$10M - $25M
49
$3M
$25M - $50M
49
$50M - $100M
49
$1M - $10M
49
$17M
$50M - $100M
49
$1M - $10M
49
$750K
$25M - $50M
49
<$1M
49
$1M - $10M
49
$250M - $500M
49
$250M - $500M
49
$25M - $50M
49
$50M - $100M
49
$10M - $25M
49
$10M - $25M
48
$10M - $25M
48
$100M - $250M
48
$10M - $25M
48
$50M - $100M
48
$10M - $25M
48
$25M - $50M
48
$100M - $250M
48
$50M - $100M
48
$25M - $50M
48
$25M - $50M
48
$10M - $25M
48
$1M - $10M
48
$25M - $50M
48
$25M - $50M
48
$31M
$25M - $50M
48
$50M - $100M
47
$10M - $25M
47
<$1M
47
<$1M
47
$16M
$10M - $25M
47
$10M - $25M
47
$100M - $250M
47
$50M - $100M
47
$1B - $10B
47
$50M - $100M
47
$25M - $50M
47
$1M - $10M
47
$10M - $25M
47
$25M - $50M
47
$1M - $10M
47
<$1M
47
$1M - $10M
47
$1M - $10M
47
$1M - $10M
47
$100M - $250M
46
$25M - $50M
46
$50M - $100M
46
$1M - $10M
46
46
$10M - $25M
46
$2.5M
$10M - $25M
46
$47M
$50M - $100M
46
$10M - $25M
46
$50M - $100M
46
$10M - $25M
46
$10M - $25M
46
$25M - $50M
46
$50M - $100M
46
$10M
$50M - $100M
46
$10M - $25M
46
$52M
$10M - $25M
46
$1M - $10M
46
$25M - $50M
46
$1M - $10M
46
$25M - $50M
46
$10M - $25M
46
$10M - $25M
46
$25M - $50M
46
$250M - $500M
46
$10M - $25M
46
$25M - $50M
46
$11M
$10M - $25M
46
$1M - $10M
45
$25M - $50M
45
$10M - $25M
45
$10M - $25M
45
$50M - $100M
45
$10M - $25M
45
$25M - $50M
45
$25M - $50M
45
$50M - $100M
45
$26M
$10M - $25M
45
$1M - $10M
45
$1M - $10M
45
$10M - $25M
45
$67M
$10M - $25M
45
$65M
$1M - $10M
45
$1M - $10M
45
$1M - $10M
45
$10M - $25M
45
$25M - $50M
45
$1M - $10M
45
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 KCR College Radio, OneLogin by One Identity and PAR Ordering.
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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