List of Companies Using Qualys
Prospecting companies using Qualys? Here they are, biggest first, including Quilter Investors, RADgov Inc. and Social Solutions is now Bonterra. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1M - $10M
80
$50M - $100M
80
$71M
$100M - $250M
80
$1M - $10M
80
$50M - $100M
80
$1M - $10M
80
$2.3M
$1M - $10M
80
$10M - $25M
79
$25M - $50M
79
$100M - $250M
79
$25M - $50M
79
$50M - $100M
79
$4.3M
$25M - $50M
79
$50M - $100M
79
$1M - $10M
79
$50M - $100M
79
$1M - $10M
79
$10M - $25M
79
$100M - $250M
79
$50M - $100M
79
$50M - $100M
78
$50M - $100M
78
$50M - $100M
78
$1M - $10M
78
$27M
$1M - $10M
78
$1M - $10M
78
$50M - $100M
78
$100M - $250M
78
$1M - $10M
78
$50M - $100M
78
$10M - $25M
78
$25M - $50M
78
$165K
$50M - $100M
78
$50M - $100M
78
$50M - $100M
78
$10M - $25M
78
$50M - $100M
78
$25M - $50M
77
$30M
$25M - $50M
77
$10M - $25M
77
$100M - $250M
77
$50M - $100M
77
$50M - $100M
77
$57M
$10M - $25M
77
$1B - $10B
77
$10M - $25M
77
$50M - $100M
77
$25M - $50M
77
$25M - $50M
77
$1M - $10M
77
$25M - $50M
77
$63M
$50M - $100M
77
$50M - $100M
77
$50M - $100M
77
$1M - $10M
77
$25M - $50M
76
$50M - $100M
76
$50M - $100M
76
$100M - $250M
76
$100M - $250M
76
$100M - $250M
76
$25M - $50M
76
$25M - $50M
75
$50M - $100M
75
$1M - $10M
75
$1M - $10M
75
$1M - $10M
75
$1M - $10M
75
$25M - $50M
75
$25M - $50M
75
$50M - $100M
75
$25M - $50M
75
$25M - $50M
75
$1M - $10M
75
$1M - $10M
75
$10M
$50M - $100M
74
$25M - $50M
74
$10M - $25M
74
$10M - $25M
74
$100M - $250M
74
$10M - $25M
74
$50M - $100M
74
$25M - $50M
74
$250M - $500M
74
$50M - $100M
74
$100M - $250M
74
$50M - $100M
74
$55M
$25M - $50M
74
$50M - $100M
74
$10M - $25M
74
$62M
$50M - $100M
74
$50M - $100M
73
$50M - $100M
73
$1M - $10M
73
$100M - $250M
73
$100M - $250M
73
$10M - $25M
73
$10M - $25M
73
$25M - $50M
73
$25M - $50M
73
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 Quilter Investors, RADgov Inc. and Social Solutions is now Bonterra.
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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