List of Companies Using Qualys
Prospecting companies using Qualys? Here they are, biggest first, including Sofitel New York, Sysdream and Techstra Solutions. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
60
$10M - $25M
60
$50M - $100M
60
$1M - $10M
60
$25M - $50M
60
$10M - $25M
60
$1M - $10M
59
$50M - $100M
59
$50M - $100M
59
$250M - $500M
59
$1B - $10B
59
$25M - $50M
59
$10M - $25M
59
$25M - $50M
59
$25M - $50M
59
$1M - $10M
59
$10M - $25M
59
$25M - $50M
59
$25M - $50M
59
$1M - $10M
59
$50M - $100M
59
$1M - $10M
59
$1M - $10M
59
$25M - $50M
59
$10M
$50M - $100M
58
$1M - $10M
58
$10M - $25M
58
$100M - $250M
58
$10M - $25M
58
$100M - $250M
58
<$1M
58
$54M
$25M - $50M
58
$100M - $250M
58
$25M - $50M
58
$10M - $25M
58
$10M - $25M
58
$1M - $10M
57
$25M - $50M
57
$50M - $100M
57
$100M - $250M
57
$50M
$25M - $50M
57
$50M - $100M
57
$50M - $100M
57
$25M - $50M
57
$25M - $50M
57
$500M - $1B
57
$26M
$1M - $10M
57
$10M - $25M
57
$1M - $10M
57
$100M - $250M
57
$1M - $10M
57
$1M - $10M
57
$10M - $25M
56
$25M - $50M
56
$60M
$25M - $50M
56
$10M - $25M
56
<$1M
56
$7.2M
$10M - $25M
56
$10M - $25M
56
$50M - $100M
56
$50M - $100M
56
$100M - $250M
56
$10M - $25M
56
$1M - $10M
56
$250M - $500M
56
$100M - $250M
56
$25M - $50M
56
$25M - $50M
56
$1M - $10M
56
$10M - $25M
56
$10M - $25M
56
$25M - $50M
56
$7M
$50M - $100M
56
$1M - $10M
56
$1M - $10M
56
$1M - $10M
55
$50M - $100M
55
$23M
$10M - $25M
55
$10M - $25M
55
$50M - $100M
55
$50M - $100M
55
$10M - $25M
55
$10M - $25M
55
$1M - $10M
55
$858M
$50M - $100M
55
$1M - $10M
55
$25M - $50M
55
$25M - $50M
55
$10M - $25M
55
$10M - $25M
55
$10M - $25M
55
$1M - $10M
55
$25M - $50M
54
$100M - $250M
54
$1M - $10M
54
$25M - $50M
54
$50M - $100M
54
$25M - $50M
54
$1M - $10M
54
<$1M
54
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 Sofitel New York, Sysdream and Techstra Solutions.
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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