Qualysrevenue, market cap & funding
ServiceNow Marketplace AppsFoster City, CaliforniaFounded 1999CEO Sumedh Thakar
Public companyQualys, Inc. provides cloud security, compliance and related services and is based in Foster City, California., Qualys is the pioneer and leading provider of information security and compliance cloud solutions
- Customers
- 15.7K
Qualys revenue
Qualys' annual revenue was $669.1M in December 2025 (Company Website). That is up 10% from $607.6M a year earlier.
All 9 revenue readings, with sources
| As of | Revenue | Source |
|---|---|---|
| Dec 2015 | $164.3M | SEC filing |
| Dec 2016 | $197.9M | SEC filing |
| Dec 2017 | $230.8M | SEC filing |
| Dec 2018 | $278.9M | SEC filing |
| Dec 2019 | $321.6M | SEC filing |
| Dec 2020 | $363M | SEC filing |
| Dec 2023 | $554.5M | SEC filing |
| Dec 2024 | $607.6M | Company Website |
| Dec 2025 | $669.1M | Company Website |
Qualys market cap
Qualys is a public company. Its market capitalisation was $6B in September 2026.
Qualys funding rounds & investors
Qualys has raised $34M across three rounds since 2000. The latest was a $5.6M Series C in November 2004.
Rounds before the IPO
| Date | Round | Raised |
|---|---|---|
| Nov 2004 | Series C | $5.6M |
| Apr 2001 | Series B | $20M |
| Apr 2000 | Venture | $8.4M |
| Total raised | $34M |
Not counted as funding
- Acquisition offer at a $4B valuation Dec 2020
- Acquisition offer at a $2.9B valuation Nov 2019
Qualys CEO & employees
Sumedh Thakar is CEO of Qualys. Qualys had 1,250 employees (March 2025, Press Release).
- Rima Touma BrunoChief Human Resources Officer
- Rajesh MonyCTO
- Giuseppe BrizioChief Information Security Officer EMEA
- Joo Mi KimChief Financial Officer
- Marco RottigniChief Technical Security Officer EMEA
BoardWendy Pfeiffer, Atif Yusuf, John Zangardi, Kristi Rogers, Jeff Hank, Leonid Stavnitser
Also at QualysPhilippe Courtot, Deepak Balakrishna, Raghunath Iyer, Ben Carr
All 7 headcount readings, with sources
| As of | Employees | Source |
|---|---|---|
| Mar 2025 | 1,250 | Press Release |
| Dec 2020 | 1,289 | – |
| Nov 2019 | 1,185 | – |
| Dec 2018 | 1,130 | – |
| Apr 2018 | 869 | – |
| Nov 2017 | 870 | – |
| Jul 2005 | 684 | – |
Qualys FAQ
What is Qualys' revenue?
Qualys' annual revenue was $669.1M in December 2025, according to the company's website.
Is Qualys publicly traded?
Yes. Qualys is a public company, with a market capitalisation of $6B in September 2026.
How much funding has Qualys raised?
Qualys raised $34M across three funding rounds. The last was a $5.6M Series C in November 2004.
How many employees does Qualys have?
Qualys had 1,250 employees in March 2025, according to a press release.
Who is the CEO of Qualys?
Sumedh Thakar is the CEO of Qualys.
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How this page is sourced
10 from public sources. Founder figures link to the second they were said; public figures name their source; estimates are marked EST. and say whose they are. Not financial advice.
Updated Oct 14, 2026Data disclaimerReport a correctionClaim this profileRun Qualys? Join the podcast