Alternatives to Zscaler
The top Cybersecurity companies similar to Zscaler, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
CATO Networks75SASETel Aviv, Israel$951.0M
Check Point Software72CybersecurityTel Aviv, Israel$1.5B
Axis Security72EnterpriseTel Aviv, Israel$103.0M
Perimeter 8169EnterpriseTel Aviv, Israel$155.0M
Bionic63CybersecurityPalo Alto, United States$82.0M
Twingate61CybersecurityRedwood City, United States$62.0M
Netskope58CybersecuritySanta Clara, United States$1.5B
Odo Security55EnterpriseTel Aviv, Israel$5.0M
Luminate Security55Software Defined (SD)San Jose, United States$14.0M
Appgate50CybersecurityMiami, United States
Meta Networks50Wide Area Network (WAN)San Jose, United States$10.0M
Greymatter AI46CybersecuritySan Francisco, United States- TRTrend Micro38CybersecurityTokyo, Japan
Cloudflare78EnterpriseSan Francisco, United States$2.2B
Akamai Technologies, Inc.75Content Delivery NetworkCambridge, United States$2.6B
Cyolo57CybersecurityRamat Gan, Israel$85.2M
SpiderOak50Cloud StorageKansas City, United States$20.0M
Lemma Security45CybersecurityTel Aviv, Israel$18.0M
Exein29CybersecurityMilan, Italy$1.5M
Barriermesh6Cybersecurity
Grego AI71CybersecuritySan Francisco, USA$63.0M
IRONSCALES69EnterpriseTel Aviv, Israel$93.5M
Securonix67CybersecurityAddison, USA$1.1B
Aikido Security65CybersecurityGhent, Belgium$84.4M
Adallom62EnterpriseTel Aviv, Israel$86.0M
Menlo Security61CybersecuritySunnyvale, USA$100.0M
JupiterOne57CybersecurityCary, USA$3.0M
JetStream Security56Artificial IntelligenceSan Francisco, United States$34.0M
Trent AI55Artificial IntelligenceLondon, United Kingdom$13.0M
Barracuda Networks54CybersecurityCampbell, USA$130.0M
Corvus Insurance54InsurTechBoston, United States$114.0M
Ontinue54CybersecurityZurich, Switzerland$63.0M
Tenex54CybersecuritySan Francisco, USA$277.0M
Copperhelm54CybersecurityTel Aviv, Israel$7.0M
Zimperium53EnterpriseDallas, United States$60.0M- HEHexadite53EnterpriseTel Aviv, Israel$10.5M
MinerEye51EnterpriseTel Aviv, Israel$14.6M- UPUptycs45CybersecurityWaltham, United States$80.0M
Acre Security45Physical SecurityAustin, USA$63.0M
Permiso Security42CybersecuritySan Francisco, USA- RERecolabs42CybersecuritySan Francisco, United States
Trusteer41EnterpriseTel Aviv, Israel$96.0M
RedAccess40CybersecurityTel Aviv, Israel$1.5M
Cylance33CybersecurityIrvine, United States$177.0M
Cybear17Enterprise- SISilverbolt12EnterpriseTel Aviv, Israel
- CYCybertinel11CybersecurityTel Aviv, Israel
ArmorCode10CybersecurityPalo Alto, United States- FirewalliqCybersecurity
- F12securityCybersecurity
Liongard .IT ManagementHouston, United States- ProtectionvaultData Privacy
PwC88CybersecurityLondon, United Kingdom$400.0M- CHCheck Point Software Technologies85CybersecurityTel Aviv, Israel$2.0B
- OROrange85TelecommunicationsIssy-les-Moulineaux, France$45.0B
Snyk85AI Coding AssistantBoston, United States$488.5M
WWT85CybersecuritySt. Louis, USA$63.0M
Forter85FintechNew York, United States$550.0M
Armis Security85EnterpriseSan Carlos, United States$847.0M
Wiz79EnterpriseNew York City, United States$2.7B
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| CATO Networks | SASE | Tel Aviv, Israel | $951.0M | 75 |
| Check Point Software | Cybersecurity | Tel Aviv, Israel | $1.5B | 72 |
| Axis Security | Enterprise | Tel Aviv, Israel | $103.0M | 72 |
| Perimeter 81 | Enterprise | Tel Aviv, Israel | $155.0M | 69 |
| Bionic | Cybersecurity | Palo Alto, United States | $82.0M | 63 |
| Twingate | Cybersecurity | Redwood City, United States | $62.0M | 61 |
| Netskope | Cybersecurity | Santa Clara, United States | $1.5B | 58 |
| Odo Security | Enterprise | Tel Aviv, Israel | $5.0M | 55 |
| Luminate Security | Software Defined (SD) | San Jose, United States | $14.0M | 55 |
| Appgate | Cybersecurity | Miami, United States | — | 50 |
| Meta Networks | Wide Area Network (WAN) | San Jose, United States | $10.0M | 50 |
| Greymatter AI | Cybersecurity | San Francisco, United States | — | 46 |
| TRTrend Micro | Cybersecurity | Tokyo, Japan | — | 38 |
| Cloudflare | Enterprise | San Francisco, United States | $2.2B | 78 |
| Akamai Technologies, Inc. | Content Delivery Network | Cambridge, United States | $2.6B | 75 |
| Cyolo | Cybersecurity | Ramat Gan, Israel | $85.2M | 57 |
| SpiderOak | Cloud Storage | Kansas City, United States | $20.0M | 50 |
| Lemma Security | Cybersecurity | Tel Aviv, Israel | $18.0M | 45 |
| Exein | Cybersecurity | Milan, Italy | $1.5M | 29 |
| Barriermesh | Cybersecurity | — | — | 6 |
| Grego AI | Cybersecurity | San Francisco, USA | $63.0M | 71 |
| IRONSCALES | Enterprise | Tel Aviv, Israel | $93.5M | 69 |
| Securonix | Cybersecurity | Addison, USA | $1.1B | 67 |
| Aikido Security | Cybersecurity | Ghent, Belgium | $84.4M | 65 |
| Adallom | Enterprise | Tel Aviv, Israel | $86.0M | 62 |
| Menlo Security | Cybersecurity | Sunnyvale, USA | $100.0M | 61 |
| JupiterOne | Cybersecurity | Cary, USA | $3.0M | 57 |
| JetStream Security | Artificial Intelligence | San Francisco, United States | $34.0M | 56 |
| Trent AI | Artificial Intelligence | London, United Kingdom | $13.0M | 55 |
| Barracuda Networks | Cybersecurity | Campbell, USA | $130.0M | 54 |
| Corvus Insurance | InsurTech | Boston, United States | $114.0M | 54 |
| Ontinue | Cybersecurity | Zurich, Switzerland | $63.0M | 54 |
| Tenex | Cybersecurity | San Francisco, USA | $277.0M | 54 |
| Copperhelm | Cybersecurity | Tel Aviv, Israel | $7.0M | 54 |
| Zimperium | Enterprise | Dallas, United States | $60.0M | 53 |
| HEHexadite | Enterprise | Tel Aviv, Israel | $10.5M | 53 |
| MinerEye | Enterprise | Tel Aviv, Israel | $14.6M | 51 |
| UPUptycs | Cybersecurity | Waltham, United States | $80.0M | 45 |
| Acre Security | Physical Security | Austin, USA | $63.0M | 45 |
| Permiso Security | Cybersecurity | San Francisco, USA | — | 42 |
| RERecolabs | Cybersecurity | San Francisco, United States | — | 42 |
| Trusteer | Enterprise | Tel Aviv, Israel | $96.0M | 41 |
| RedAccess | Cybersecurity | Tel Aviv, Israel | $1.5M | 40 |
| Cylance | Cybersecurity | Irvine, United States | $177.0M | 33 |
| Cybear | Enterprise | — | — | 17 |
| SISilverbolt | Enterprise | Tel Aviv, Israel | — | 12 |
| CYCybertinel | Cybersecurity | Tel Aviv, Israel | — | 11 |
| ArmorCode | Cybersecurity | Palo Alto, United States | — | 10 |
| Cybersecurity | — | — | — | |
| Cybersecurity | — | — | — | |
| Liongard . | IT Management | Houston, United States | — | — |
| Data Privacy | — | — | — | |
| PwC | Cybersecurity | London, United Kingdom | $400.0M | 88 |
| CHCheck Point Software Technologies | Cybersecurity | Tel Aviv, Israel | $2.0B | 85 |
| OROrange | Telecommunications | Issy-les-Moulineaux, France | $45.0B | 85 |
| Snyk | AI Coding Assistant | Boston, United States | $488.5M | 85 |
| WWT | Cybersecurity | St. Louis, USA | $63.0M | 85 |
| Forter | Fintech | New York, United States | $550.0M | 85 |
| Armis Security | Enterprise | San Carlos, United States | $847.0M | 85 |
| Wiz | Enterprise | New York City, United States | $2.7B | 79 |