Nadir Izrael
Angel investor and co-founder/CTO of Armis Security, focusing on cybersecurity and enterprise software.
About
Nadir Izrael is an angel investor with a focus on cybersecurity, software, and enterprise applications. He invests in companies across Israel and the United States, primarily in Pre-Seed, Seed, and Series A rounds. He is also the co-founder and CTO of Armis Security.
Key facts
- Type
- Angel
- Headquarters
- San Francisco, United States
- Portfolio companies
- 14
- Stages
- SeedSeries APre-Seed
- Cheque size
- $5M to $100M
- Sector focus
- EnterpriseCybersecurityDataSalesCRM
Recent investments
| Date | Company | Round | Amount |
|---|---|---|---|
| 22 Sept 2026 | Cyera | Series G | $400M |
| 11 Aug 2026 | Attestable | Seed | $20M |
| 10 Jun 2026 | Cyera | Funding Round | $600M |
| 2 Dec 2025 | Zafran Security | Series A | $60M |
| 11 Jun 2025 | Cyera | Undisclosed round | $540M |
| 1 Dec 2024 | Atero AI | Seed | $12M |
| 20 Nov 2024 | Cyera | Series D | $300M |
| 24 Sept 2024 | Torq | Series C | $70M |
| 8 Sept 2024 | Zafran Security | Series B | $40M |
| 1 Sept 2024 | Wiz | Secondary Transaction | Undisclosed |
1 review from Reddit gathered in one place
Ep. 189 - Armis Security Co-Founder & CTO, Nadir Izrael.
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Frequently asked
What companies has Nadir Izrael invested in?
Nadir Izrael has invested in Cyera, Attestable, Zafran Security, Atero AI, Torq and 9 more.
SEC filings, insider activity, nonprofit links and pay benchmarks for Nadir Izrael:
