Dan Amiga

Angel Investor Active Israel
LinkedIn
Last updated 2026-06-18
Portfolio
5
in our dataset
Rounds participated
5
Rounds led
0
Rounds' value
$41.0M
total disclosed, rounds participated
Stages
Seed, Pre-Seed, A Round

About

Dan Amiga is a serial business entrepreneur and angel investor, investing in early-stage deals. He is currently a Co-founder & CTO at Island (f.k.a - Zero Abstraction). In addition to this role, Mr. Amiga is a Member at CyberStarts and an Insider at YL Ventures. Mr. Amiga is the inventor of the Web Isolation technology and the Founder and CTO of Fireglass (Acquired in 2017 by Symantec). Prior to founding Fireglass, he was the chief software architect of Schneider Electric, an international software & hardware energy giant. Before that, he has led the software security department for the Microsoft Technology Center in Tel Aviv, helping financials, governments, and critical infrastructure companies to deliver security to their business. Early in his career, Mr. Amiga has spent a few years in 8200 unit where he was focused on developing security products including proprietary antiviruses, application proxies, and firewalls, from kernel level to high-level monitoring applications. Mr. Amiga is also a frequent presenter in many software and security conferences, such as RSA & Blackhat, and an adjunct professor in Reichman University (the Interdisciplinary Center, Israel), teaching advanced high scale cloud computing courses.

Portfolio · 5

Cortanix
Stealth Mode Company
1 round $21.0M committed Latest: 2024-01
Cyclops Security
Continuous AI Cyber Security Risk Management Platform
1 round $6.4M committed Latest: 2023-07
Build.security
Authorization Policy Management Platform
1 round $6.0M committed Latest: 2020-11
Cycode
Software Supply Chain Security
1 round $4.6M committed Latest: 2019-09
Axis Security
Application Access Cloud
1 round $3.0M committed Latest: 2018-12

Investment activity

2 portfolio exits on record.

Portfolio by sector

Cyber Security6

Q&A

What is Dan Amiga's primary investment focus?
Dan Amiga primarily focuses on early-stage deals, with investments in Seed, Pre-Seed, and A Round stages. His portfolio shows a strong concentration in the Cyber Security sector.
Can you name some of Dan Amiga's notable portfolio companies?
Dan Amiga's portfolio includes Cycode, a software supply chain security company that raised $80.6M, and Ocean Security, an agentic email security company that raised $28M in its A Round in January 2024.
Has Dan Amiga had any significant exits recently?
Yes, Dan Amiga had a significant exit in March 2023 with the acquisition of Axis Security by Hewlett Packard Enterprise (HPE) for $500M. Another notable exit was Build.security, acquired by Elastic in September 2021 for $39.3M.
What is Dan Amiga's professional background?
Dan Amiga is a serial entrepreneur and angel investor. He is currently a Co-founder & CTO at Island and was the inventor of Web Isolation technology, founding and serving as CTO of Fireglass, which was acquired by Symantec in 2017.
What is Dan Amiga's involvement with other venture organizations?
Dan Amiga is a Member at CyberStarts and an Insider at YL Ventures, in addition to his role as Co-founder & CTO at Island.
What is the most recent investment made by Dan Amiga?
Dan Amiga's most recent disclosed investment was in Ocean Security, an agentic email security company, which raised a $28M A Round in January 2024.
What is Dan Amiga's investment stage preference?
Dan Amiga prefers investing in early-stage companies, specifically in Seed, Pre-Seed, and A Round funding stages.
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)