Nathan Low

Angel Investor Active Israel
Visit website ↗ LinkedIn
Last updated 2026-06-18
Portfolio
2
in our dataset
Rounds participated
2
Rounds led
0
Rounds' value
$2.7M
total disclosed, rounds participated
Stages
Pre-Seed, Seed

About

Nathan Low is a serial angel investor and investment banker. He is the founder and president of Sunrise Financial Group, a NYC-based firm, which accelerates the growth of Israeli startups in the international arena, provides support with capital raising, business development, and bespoke advisory specifically tailored to the startup's needs. He has also co-founded IBM Alpha Zone, an accelerator that offers a professional and deep immersion program designed to develop solutions for the enterprise market. Mr. Low has raised in his career over $6 billion for issuing clients. He made angel investments in 132 companies over 25 years, 23 exits out of first 103, and reviewed over 1500 Israeli startups in the last five years. Mr. Low has historical strategic partnerships with IBM, Citi, Microsoft, Allianz, EY, Checkpoint, DT, Orange, Telefonica, and more, to seek out Israeli B2B SaaS companies. Mr. Low was graduated Cum Laude from Harvard College in 1982. He speaks English, French, Spanish and (basic) Hebrew. He also serves on a variety of charitable boards for projects involving cancer care, education, and the developmentally disabled.

Portfolio · 2

Colors AI
Automating Customer Feedback for Accelerated Innovation
1 round $1.2M committed Latest: 2024-05
SmarterTV
Live Video Production Technology
1 round $1.5M committed Latest: 2015-01

Investment activity

1 portfolio exit on record.

Portfolio by sector

Business Software2
Media & Entertainment Technologies1

Q&A

What is Nathan Low's primary focus as an investor?
Nathan Low is a serial angel investor and investment banker, focusing on accelerating the growth of Israeli startups in the international arena, providing support with capital raising, business development, and bespoke advisory.
What stages does Nathan Low typically invest in?
Nathan Low primarily invests in Pre-Seed and Seed stage companies.
Can you name a notable exit for Nathan Low?
Nathan Low saw an exit with Colors AI, which was acquired by Aquant Technologies in December 2025.
Which sectors does Nathan Low's portfolio concentrate on?
Nathan Low's portfolio shows a concentration in Business Software and Media & Entertainment Technologies.
What is Nathan Low's experience with accelerators?
Nathan Low co-founded IBM Alpha Zone, an accelerator designed to develop solutions for the enterprise market.
What is Nathan Low's geographic focus for investments?
Nathan Low focuses on Israeli startups, aiming to accelerate their growth in the international arena.
What is the most recent investment activity for Nathan Low?
Nathan Low's most recent recorded investment activity was in May 2024.
What is Nathan Low's historical track record with angel investments?
Nathan Low has made angel investments in 132 companies over 25 years, with 23 exits out of his first 103 investments.
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