Vendors24 with a product listed
Every organisation with at least one product in the index, most products first; vendors under US, EU or UK government restrictions are listed last. Testing laboratories and certification bodies appear in the index as the authors of results; one is listed here only when it also makes a product in the index.
Where the vendors are
Every vendor in this view, counted once — 24 in all. 2 have no country on file.
How big the vendors are
By headcount, where a vendor publishes one. Unknown is no figure on file, not a small company.
- Small:
- fewer than 100 employees
- Medium:
- 100 to 999 employees
- Large:
- 1,000 or more employees
- Unknown:
- employee count unknown
How much the vendors earn
By published annual revenue, where a vendor reports one.
- Under $10M5 · 21%
- $10M–$100M4 · 17%
- $100M–$1B5 · 21%
- $1B–$10B3 · 13%
- $10B and over4 · 17%
- Unknown3 · 13%
Each vendor reports in its own currency. Figures are converted to US dollars at approximate rates only to place a vendor in a band; each vendor's page shows the figure as reported, with its year and source.
When the vendors were founded
Showing all 24 vendors matching the filters
| Vendor | Country | Support↕ | Year Established↕ | Employees↕ | Customers | Users | Revenue | Products↕ |
|---|---|---|---|---|---|---|---|---|
| Avira | Germany | 4Support by continent
Support in 4 countries on 3 continents For more details, please check the vendor info. | 1986 | 1,000 | — | 30M devices protected | ≈ $75.6M (2017) | 2 |
| Bitdefender | Romania | 12Support by continent
Support in 12 countries on 3 continents, from 13 known locations For more details, please check the vendor info. | 2001 | 2,000 | 40K organisations | 500M devices protected | ≈ $363.0M (2024) | 2 |
| ESET | Slovakia | 6Support by continent
Support in 6 countries on 5 continents, from 7 known locations For more details, please check the vendor info. | 1992 | 2,465 | 500K business customers | 110M users | ≈ $806.3M (2025) | 2 |
| OPSWAT | United States | 15Support by continent
Support in 15 countries on 4 continents, from 16 known locations For more details, please check the vendor info. | 2002 | 1,000 | 2,100 organisations | 300M users | $300.0M (2026) | 2 |
| Attachment Scanner | United Kingdom | 2Support by continent
Support in 2 countries on 2 continents For more details, please check the vendor info. | 2020 | — | — | — | — | 1 |
| Broadcom | United States | 38Support by continent
Support in 38 countries on 6 continents For more details, please check the vendor info. | 1961 | 33,000 | 100K organisations | 50M users | $63.9B (2025) | 1 |
| Cisco Systems | United States | 62Support by continent
Support in 62 countries on 6 continents, from 64 known locations For more details, please check the vendor info. | 1984 | 86,200 | 1M organisations | 87M users | $63.3B (2026) | 1 |
| Cloudmersive | United States | 1Support by continent
Support in 1 country For more details, please check the vendor info. | 2017 | 15 | 1,100 organisations | 75K users | $1.3M (2025) | 1 |
| CrowdStrike | United States | 23Support by continent
Support in 23 countries on 5 continents For more details, please check the vendor info. | 2011 | 10,698 | 29K organisations | 250M devices protected | $4.8B (2026) | 1 |
| Data443 Risk Mitigation | United States | 2Support by continent
Support in 2 countries on 2 continents For more details, please check the vendor info. | 2017 | 13 | 10K organisations | 100K deployments | $4.4M (2025) | 1 |
| Deep Instinct | United States | 4Support by continent
Support in 4 countries on 3 continents For more details, please check the vendor info. | 2015 | 500 | 1,000 organisations | 2M devices protected | $60.0M (2026) | 1 |
| G Data Software | Germany | 4Support by continent
Support in 4 countries on 2 continents, from 5 known locations For more details, please check the vendor info. | 1985 | 500 | 20K organisations | 5M users | ≈ $42.8M (2021) | 1 |
| United States | 49Support by continent
Support in 49 countries on 6 continents, from 96 known locations For more details, please check the vendor info. | 1998 | 198,933 | 13M organisations | 2.8B devices protected | $402.8B (2025) | 1 | |
| IKARUS Security Software | Austria | 1 | 1986 | 150 | 5,000 organisations | 1M users | ≈ $13.2M (2024) | 1 |
| Joe Security | Switzerland | 1 | 2011 | 25 | 300 organisations | 60K users | $6.0M (2026) | 1 |
| Jotti | — | — | 2004 | 2 | — | — | $50.0K–$500.0K (2025) | 1 |
| Palo Alto Networks | United States | 43Support by continent
Support in 43 countries on 6 continents, from 67 known locations For more details, please check the vendor info. | 2005 | 16,068 | 70K organisations | 100M users | $11.5B (2026) | 1 |
| PolySwarm | — | 4Support by continent
Support in 4 countries on 2 continents For more details, please check the vendor info. | 2017 | 30 | 100 organisations | — | $3.0M (2026) | 1 |
| Scanii | United States | 1Support by continent
Support in 1 country For more details, please check the vendor info. | 2010 | — | — | — | — | 1 |
| Sophos | United Kingdom | 32Support by continent
Support in 32 countries on 6 continents For more details, please check the vendor info. | 1985 | 6,500 | 625K organisations | 100M users | $1.0B (2023) | 1 |
| Trend Micro | Japan | 43Support by continent
Support in 43 countries on 6 continents, from 61 known locations For more details, please check the vendor info. | 1988 | 7,500 | 25K organisations | 250M devices protected | ≈ $1.9B (2025) | 1 |
| widdix | Germany | 1 | 2015 | 5 | 1,600 organisations | — | — | 1 |
| WithSecure | Finland | 11Support by continent
Support in 11 countries on 3 continents, from 12 known locations For more details, please check the vendor info. | 1988 | 1,300 | 100K business customers | 6M devices protected | ≈ $127.6M (2024) | 1 |
| Kaspersky Lab | Russia | 10Support by continent
Support in 10 countries on 5 continents For more details, please check the vendor info. | 1997 | 6,000 | 200K organisations | 400M users | $836.0M (2025) | 1 |
Country is where the vendor comes from, which is not always where it is headquartered today and is not a claim about where a product is built or hosted. Where CSI has not established it, the cell is left unknown rather than guessed.