Home
Qualys

Qualys Market Share Analysis for August 2026

Qualys, Inc. is an American technology firm based in Foster City, California, specializing in cloud security, compliance and related services. Qualys has over 10,300 customers in more than 130 countries.

Computers Electronics and Technology > Computer Security

Domainqualys.com

Year Founded1999

Employees1001 - 5000

Annual Revenue$500M - $1B

Qualys

Qualys (including company regionals)

qualys.com

See more website traffic and engagement information

Qualys Revenue up to August 2026 is 500M - 1B

revenue generated by Qualys top domains

Qualys top domains revenue over 3 years

Revenue for Qualys top domains

qualys.com500M - 1B

See more with Sales Intelligence

Total visits to Qualys's top domains

Understand Qualys market share and potential market reach.

Total visits last 3 months

Subsidiaries Breakdown

qualys.com643.6K

See more with Sales Intelligence

Avg. visit duration in Qualys's top domains

Analyze Qualys engagement metrics.

Average visit duration last 3 months

Subsidiaries Breakdown

qualys.com00:10:40

See more with Sales Intelligence

Avg. pageviews on Qualys's top domains

See how Qualys keep users engaged, nurture their interest, and encourage them to take the next step.

Average page views last 3 months

Subsidiaries Breakdown

qualys.com12.72

See more with Sales Intelligence

Qualys top competitors by domain

Top similar sites in August 2026, ranked by their affinity

underdefense.comCompany NameUnderDefenseEmployees51 - 200HQUnited States, New York, New York CityAnnual revenue$2M - $5MTotal visits36.9KComputers Electronics and Technology > Computer Security

Top technologies used by Qualys

These are the website technologies, by industry, used by Qualys top domains

Advertising (23)

Google Adsense

Conversion & Analytics (17)

Google Analytics

Email Services (7)

G Suite

Marketing (6)

Google Marketing Platform

More Technologies

16

See all

News & Signals from Qualys

With Similarweb Sales signals alerts, you’ll receive daily updates of recognized buying signals whenever new opportunities or threats arise in your target audience.

NewsQualys had revenue of $182M on Aug 4th '26.Qualys grew revenue from $164.1 million to $182.2 million year over year, and the profit line grew even faster.

NewsAdaptiva Corporation integrated with Qualys on Apr 1st '26.This builds on Adaptiva's integrations and partnerships with security software leaders CrowdStrike, Tenable, Qualys, and SentinelOne, and reseller partnerships with Guidepoint Security, Carahsoft, and Insight Partners.

NewsMaini left Qualys as Senior Vice President of Engineering on Sep 2nd '26.Most recently, as Senior Vice President of Engineering at Qualys, Maini led a 1,000-plus-person engineering organisation in India and helped drive an AI-first engineering transformation.