List of Companies Using Qualys
Prospecting companies using Qualys? Here they are, biggest first, including Jetstar Asia Airways, Human Resources Research Organization (HumRRO) and Ingenia. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
277
$100M - $250M
276
$50M - $100M
276
$3.4M
$50M - $100M
276
$500M - $1B
276
$3.4M
$25M - $50M
276
$2B
$100M - $250M
275
$25M - $50M
275
$1B - $10B
275
$13M
$100M - $250M
275
$313M
$100M - $250M
274
$25M - $50M
274
$250M - $500M
274
$100M - $250M
274
$1B - $10B
274
$250M - $500M
274
$250M - $500M
273
$25M - $50M
273
$10M - $25M
273
$250M - $500M
272
$2.8M
$100M - $250M
272
$50M - $100M
272
$50M - $100M
272
$500M - $1B
271
$25M - $50M
271
$10M - $25M
271
$10M - $25M
271
$142M
$250M - $500M
271
$48M
$100M - $250M
271
$1M - $10M
271
$50M - $100M
271
$1M - $10M
271
$500M - $1B
270
$27M
$100M - $250M
270
$250M - $500M
270
$50M - $100M
269
$100M - $250M
269
$100M - $250M
268
$100M - $250M
268
$50M - $100M
268
$1M - $10M
268
$50M - $100M
268
$1.7B
$500M - $1B
268
$100M - $250M
268
$102K
$10M - $25M
268
$190M
$100M - $250M
268
$500M - $1B
268
$100M - $250M
267
$250M - $500M
267
$255M
$100M - $250M
267
$10M - $25M
267
$10M - $25M
267
$1B - $10B
267
$10M - $25M
267
$50M - $100M
266
$40M
$250M - $500M
266
$10M - $25M
266
$190M
$250M - $500M
266
$10M - $25M
266
$500M - $1B
266
$25M - $50M
266
$50M - $100M
266
$100M - $250M
265
$500M - $1B
265
$100M - $250M
265
$100M - $250M
265
$50M - $100M
265
$980M
$100M - $250M
265
$500M - $1B
265
$25M - $50M
265
$1M - $10M
265
$1M - $10M
265
$250M - $500M
265
<$1M
264
$25M - $50M
264
$250M - $500M
264
$250M - $500M
264
$1M - $10M
264
$50M - $100M
264
$1M - $10M
263
$10M - $25M
263
$50M - $100M
263
$500M - $1B
263
$100M - $250M
263
$100M - $250M
263
$250M - $500M
263
$25M - $50M
263
$1B - $10B
262
$1M - $10M
262
$100M - $250M
262
$100M - $250M
262
$250M - $500M
261
$12M
$100M - $250M
261
$250M - $500M
261
$100M - $250M
261
$250M - $500M
260
$222M
$1M - $10M
260
$107M
$100M - $250M
260
$100M - $250M
260
$100M - $250M
260
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 Jetstar Asia Airways, Human Resources Research Organization (HumRRO) and Ingenia.
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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