Israeli startups raised $2.77 billion in September, with five mega-rounds accounting for nearly 70% of the capital. The funding surge was driven by significant investments in AI and cybersecurity startups, highlighting the continued focus on these sectors.
TL;DR
- Israeli startups raised $2.77 billion across 28 funding rounds in September.
- Five mega-rounds accounted for $1.9 billion, or 69% of the total capital raised.
- AI and cybersecurity were the dominant sectors, with notable investments in Wonderful, Cyera, Island, Upwind, and Covenant.
What happened
Israeli startups raised approximately $2.77 billion across 28 funding rounds in September. The month's largest deals accounted for nearly 70% of the capital raised, highlighting the concentration of investment around cybersecurity, artificial intelligence, and companies building infrastructure for the AI economy.
Wonderful, an enterprise AI startup, raised $550 million at a $5 billion valuation on September 2. This followed a $150 million round six months prior at a $2 billion valuation. Cyera, a cybersecurity company, secured a $400 million investment from Goldman Sachs on September 22, bringing its total funding in 2026 to $1.4 billion and its valuation to over $12 billion.
Island, another cybersecurity company, raised $400 million on September 24 at a $6.4 billion valuation. Upwind raised $300 million, doubling its valuation to $3.8 billion in just five months. Defense startup Covenant emerged from stealth with $250 million at a valuation above $1 billion.
Why it matters
The concentration of funding around AI and cybersecurity underscores the growing importance of these sectors in the startup ecosystem. Investors are increasingly focusing on companies that build infrastructure for the AI economy, highlighting the shift towards AI agents and their security implications.
For developers and startup founders, this funding surge indicates a strong interest in AI and cybersecurity solutions. It presents opportunities for innovation and collaboration in these rapidly evolving fields. For tech investors, the data suggests a strategic focus on sectors that are critical to the future of technology and security.
Key facts
- Israeli startups raised $2.77 billion in September across 28 funding rounds.
- Five mega-rounds accounted for $1.9 billion, or 69% of the total capital raised.
- Wonderful raised $550 million at a $5 billion valuation.
- Cyera secured a $400 million investment, bringing its total funding in 2026 to $1.4 billion and its valuation to over $12 billion.
- Island raised $400 million at a $6.4 billion valuation.
- Upwind raised $300 million, doubling its valuation to $3.8 billion.
- Covenant emerged from stealth with $250 million at a valuation above $1 billion.
Context
The funding surge in Israel's startup ecosystem reflects a broader trend of increased investment in AI and cybersecurity. These sectors are critical to the development of new technologies and the protection of digital infrastructure. The concentration of funding around AI agents and their security implications highlights the growing importance of these areas in the tech industry.
For developers, the focus on AI and cybersecurity presents opportunities to innovate and create solutions that address the unique challenges of these fields. Startup founders can leverage this interest to secure funding and build companies that contribute to the advancement of AI and cybersecurity technologies.
Tech investors are increasingly recognizing the potential of AI and cybersecurity startups. The data from September's funding rounds suggests a strategic focus on these sectors, which are expected to play a significant role in the future of technology and security.
