All Rankings

Top 100 Cybersecurity Startups in Israel 2026

The most-funded cybersecurity startups headquartered in Israel, ranked by total capital raised.

Known total funding for 100 of 100 ranked companies: $12.8B.

Showing top 100 matching companies · Ranked by total funding raised

Use company data through the API.
Example request
curl "https://indexed.vc/api/v1/companies?industries=Cybersecurity&countries=Israel&operatingStatus=active&sort=total_funding_raised&order=desc&limit=100" -H "X-API-Key: YOUR_API_KEY"

The API industry filter also matches related labels: Cyber Security.

The API has no company type filter, so public companies can appear; this list counts private companies only.

The API cannot leave out companies whose latest round is a grant, private equity or debt financing; this list does.

Data from Indexed.vcUpdated

Methodology: up to 100 active companies matching this list's filters are ordered by disclosed total funding in USD. Companies whose latest round is one of: Grant, Private Equity, Debt Financing are excluded. Totals include recorded grants and other qualifying funding, not just equity. Open a company profile for its funding summary and available detail. How this data is built.

1
Wiz

Wiz is a cybersecurity company that allows companies to find security issues in public cloud infr...

Tel Aviv, Israel1001–5000Cloud, Cybersecurity
Series ETotal funding$1.8BMay 2024
2
Cato Networks

SASE (Secure Access Service Edge) platform converging enterprise networking and security capabili...

Tel Aviv, Israel1001–5000Cybersecurity, Infrastructure
Extension RoundTotal funding$1.5BSep 2025
3
Upwind

Runtime-first cloud security platform delivering real-time visibility, risk prioritization, and t...

San Francisco, Israel201–500Cloud, Cybersecurity
Series CTotal funding$808.0MSep 2026
4
Dream

AI-powered national cybersecurity platform protecting critical infrastructure and government netw...

Tel Aviv, Israel51–200Artificial Intelligence, Cybersecurity
Series CTotal funding$535.0MJun 2026
5
Team8

Team8 is a venture creation and capital firm building and investing in enterprise technology comp...

Tel Aviv, Israel51–200Cybersecurity
Venture RoundTotal funding$424.0MMar 2024
6
Torq

Torq's no-code automation modernizes how security & operations teams work with easy workflow buil...

Tel Aviv, Israel201–500Cybersecurity, SaaS
Series DTotal funding$332.0MJan 2026
7
Kela

Kela builds an open, modular defense platform combining AI-driven software and field-hardened har...

Tel Aviv, Israel11–50Cybersecurity, Defense Tech
Venture RoundTotal funding$310.0MMay 2026
8
AnyVision

AI-powered facial recognition and visual intelligence platform, rebranded as Oosto, used by secur...

Tel Aviv, Israel201–500Artificial Intelligence, Computer Vision
Series CTotal funding$309.0MJul 2021
9
Aqua Security

Aqua Security provides a cloud-native application protection platform that monitors running workl...

Ramat Gan, Israel501–1000Cybersecurity, Developer Tools
Extension RoundTotal funding$291.0MJan 2024
10
Pentera

Pentera provides an exposure validation platform that safely tests enterprise defenses, identifie...

Petah Tikva, Israel201–500Cybersecurity
Venture RoundTotal funding$279.5MMar 2026
11
StarkWare

StarkWare develops ZK-STARK cryptographic proofs that preserve computation privacy while enabling...

Netanya, Israel201–500Crypto & Web3, Cybersecurity
Series DTotal funding$273.0MMay 2022
12
Guardio

Guardio provides real-time security across browsers, mobile devices, and online accounts, blockin...

Tel Aviv, Israel51–200Cybersecurity
Growth EquityTotal funding$255.0MJun 2026
13
Silverfort

Silverfort protects enterprise identities across legacy, hybrid, cloud, and AI environments using...

Tel Aviv, Israel201–500Cybersecurity
Series DTotal funding$223.5MJan 2023
14
Oasis

Oasis Security provides an enterprise platform that discovers, governs, and secures non-human ide...

Tel Aviv, Israel11–50Cybersecurity, Identity
Extension RoundTotal funding$195.0MJun 2026
15
Onyx Security

Cyber startup that raises $35 million to control AI agents in organizations.

Tel Aviv, Israel11–50Cybersecurity
Series BTotal funding$193.0MJul 2026
16
Zenity

Zenity provides a security and governance platform for low-code/no-code development, helping team...

Tel Aviv, Israel51–200Artificial Intelligence, Cybersecurity
Series CTotal funding$184.5MAug 2026
17
Cheq

CHEQ protects the digital customer journey with real-time traffic, identity, and threat intellige...

Tel Aviv, Israel201–500Cybersecurity, Artificial Intelligence
Series CTotal funding$171.0MFeb 2022
18
Zafran

Zafran is a threat exposure management platform that integrates with security tools to reveal, re...

Tel Aviv, Israel51–200Cybersecurity, Artificial Intelligence
Series CTotal funding$170.0MDec 2025
19
Cymulate

Cymulate provides a cybersecurity platform trusted by 1000+ customers across 50 countries, founde...

Rishon LeZion, Israel201–500Cybersecurity, SaaS
Series DTotal funding$141.0MSep 2022
20
Oligo

Oligo Security is an AI-powered runtime application security platform that detects and blocks rea...

Tel Aviv, Israel11–50Cybersecurity, Developer Tools
Venture RoundTotal funding$138.0MAug 2026
21
CTERA

Provider of hybrid cloud file services and data management platform that unifies on-prem, edge, a...

Tel Aviv, Israel51–200Cloud, Cybersecurity
Growth EquityTotal funding$135.0MJul 2024
22
Foretellix

Foretellix provides a Physical AI toolchain that helps OEMs and autonomous-vehicle developers tra...

Ramat Gan, Israel201–500Artificial Intelligence, Autonomous Vehicles
Series CTotal funding$132.5MDec 2023
23
ThetaRay

ThetaRay provides AI AML transaction monitoring and sanctions screening software for banking and ...

Hod HaSharon, Israel201–500Artificial Intelligence, Cybersecurity
Growth EquityTotal funding$128.0MSep 2023
24
Logz.io

AI-powered cloud observability platform built on open-source tools including ELK Stack, Prometheu...

Tel Aviv, Israel201–500Cloud, Cybersecurity
Series ETotal funding$123.2MNov 2020
25
Mend

Application security platform (formerly WhiteSource) that helps developers manage open-source com...

Tel Aviv, Israel201–500Cybersecurity, Developer Tools
Series DTotal funding$121.0MApr 2021