Qualys
Foster City, California, United States
Valuation
$4B
2024 Revenue
$739.2M
Customers
15.7K
Funding
$34M
Avg ACV
$47.1K
Team · 2025
1.3K
Founded
1999
Qualys Revenue, Valuation & Funding (2024)
Qualys, 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
Last updated
Qualys Revenue
In 2024, Qualys's revenue reached $739.2M. The company previously reported $688.2M in 2023. Since its launch in 1999, Qualys has shown consistent revenue growth.
| Year | Milestone | Source |
|---|---|---|
| 2024 | Qualys Hit $739.2m revenue in December 2024 | investor.qualys.com |
| 2023 | Qualys Hit $688.2m revenue in December 2023 | investor.qualys.com |
| 2020 | Qualys Hit $364m revenue in December 2020 | |
| 2019 | Qualys Hit $321.6m revenue in November 2019 | |
| 2018 | Qualys Hit $278.9m revenue in October 2018 | |
| 2017 | Qualys Hit $277.9m revenue in November 2017 | |
| 2005 | Qualys Hit $230.8m revenue in July 2005 | |
| 1999 | Launched with $0 revenue |
Qualys Valuation, Funding Rounds
Qualys's most recent disclosed valuation is $4B.
Qualys has raised $34M in total funding across 3 rounds, most recently a $5.6M Series C round in 2004.
| Year | Round | Amount | Valuation | % Sold | Source |
|---|---|---|---|---|---|
| 2004 | Series C | $5.6M | - | - | |
| 2001 | Series B | $20M | - | - | |
| 2000 | Venture Round | $8.4M | - | - |
Founders
Sumedh Thakar
CEO
Sumedh Thakar is the President and Chief Executive Officer of Qualys. He attended Savitribai Phule Pune University.
Rima Touma Bruno
Chief Human Resources Officer
Human Resources, Mergers and Acquisitions Global Specialties: Human Resources
Rajesh Mony
CTO
Rajesh Mony, Founder and CEO of Spell Security, becomes CTO in charge of malware detection at Qualys.
Giuseppe Brizio
Chief Information Security Officer EMEA
International Business Excellence Director with proven expertise in managing and developing, in a multicultural environment, Information Systems, Ensuring Supply, Finance and Control, and Shared Services to maximize business results across the Value Chain. Business driven, people oriented, entrepreneurial and pragmatic strategist who transforms strategic plans into workable solutions and benchmarks performance against competitors and key operational objectives. Highly experienced in successfully delivering challenging global and local business initiatives (e.g. Greenfield Operations, Tech-enabled Innovation), transformational/change (e.g. Digital Business Model, New Route to Market, Acquisitions, Shared Services) and continuous improvement projects by successfully leading multi-national and cross-functional teams.
Joo Mi Kim
Chief Financial Officer
Joo Mi Kim is Chief Financial Officer at Impact. Kim brings over 15 years of combined experience in financial planning and operations, investor relations, investment banking, and economic consulting. Most recently, Kim served as CFO of Aera Technology, an enterprise SaaS cognitive technology company. Prior to Aera, Kim served as the Vice President of FP&A and Investor Relations at Qualys, a leading IT security and compliance SaaS provider.
Q&A
| Question | Answer |
|---|---|
| What's your age? | - |
| Favorite online tool? | - |
| Favorite book? | - |
| Favorite CEO? | - |
| Advice for 20 year old self | - |
Customers
Qualys serves 15.7K customers.
Qualys Employees & Team Size
Qualys employs approximately 1.3K people as of 2026, down from 1.3K in 2020, including 157 sales reps that carry a quota. It serves 15.7K customers that rely on its solutions.
| Year | Milestone | Source |
|---|---|---|
| 2025 | Reached 1.3K employees (March 2025) | |
| 2020 | Reached 1.3K employees (December 2020) | |
| 2019 | Reached 1.2K employees (November 2019) | |
| 2018 | Reached 1.1K employees (December 2018) | |
| 2018 | Reached 869 employees (April 2018) | |
| 2017 | Reached 870 employees (November 2017) | |
| 2005 | Reached 684 employees (July 2005) |
Frequently Asked Questions about Qualys
What is Qualys's revenue?
Qualys generates $739.2M in revenue.
Who is the CEO of Qualys?
The CEO of Qualys is Sumedh Thakar.
How much funding does Qualys have?
Qualys raised $34M across 3 rounds.
How many employees does Qualys have?
Qualys has 1.3K employees.
Where is Qualys headquarters?
Qualys is headquartered in Foster City, California, United States.
Compare Qualys to the industry
Qualys operates across multiple industries. Browse revenue, funding, and growth data for Qualys in each sector below.
Data and Sources
All figures on this page are taken directly from interviews or are estimates from public sources and proprietary models. Not financial advice. Read full disclaimer.
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