Investor profile
Aaron Wolko
Angel, Operator angel & Limited Partner at Phoenix Fund, Founder at Green Diamond Ventures, Angel Investor at Sweater, Advisor at Terraform Capital
An angel investor and operator angel based in New York, United States, Aaron Wolko has 3 known investments: Sweater, Ostendo Technologies and The Crypto Company.
Is Aaron Wolko a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Seed
Contacts
Aaron Wolko portfolio companies (3)
- Sweater
- Ostendo Technologies
- The Crypto Company
Affiliated funds' portfolios
Limited Partner at Phoenix Fund, whose known portfolio counts 10 companies
- PowerX
- Science On Call
- Concentro
- Shekel Mobility
- Hue
- Rove
- Pluria
- ProSights
- illumicell AI
- Alfie Health
Founder at Green Diamond Ventures, whose known portfolio counts 10 companies
- Lemurian Labs
- Alix
- SURGE Therapeutics
- Cedar
- Lightship
- Thea Energy
- Genesis Molecular AI
- Granata Bio
- Better Life Partners
- Crate
Angel Investor at Sweater, whose known portfolio counts 10 companies
- EarlyBird
- Pear Suite
- Hearth
- Sweatpals
- Guest House
- Shappi
- Parallel Health
- Grapefruit Health
- IsoTalent
- Wyndly
Advisor at Terraform Capital, whose known portfolio counts 5 companies
- SpaceX
- Robinhood
- GreenPark Sports
- Crush Capital
- StatMuse
Investor Profile
The listing covers sectors AI, FinTech, Hardware and Real Estate, and focus areas Crypto, Data Analytics, Data Engineering and IoT. Startups operating in these areas may find Aaron Wolko relevant.
Aaron Wolko appears in Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Aaron Wolko matches their raise.
Colleagues
Tyler Terry
Investor
Greensboro, United States
Chloe Breider
Co-Founder
San Francisco, United States
Kyle Blank
Director
Tel Aviv, Israel
Jesse Randall
CEO
Boulder, United States
Eli Igra Serfaty
Investor
Tel Aviv-Yafo, Israel
Jacob Kountz
Investor
Bakersfield, United States
Brandon McCrae
Founding Member, Investor
Washington, United States
Tim Moynihan
Venture Scout
Denver, United States
Anthony Valente
Founder & Managing Partner
New York, United States
Jackie Sullivan
Investor
Salt Lake City, United States
Brian Hollins
Co-Founder
Brooklyn, United States
Milton D.
Director
United States
Herb Siegel
Angel Investor
Scottsdale, United States
Luke Siegel
Angel Investor
New York, United States
Brent C.
Seed Investor
Salt Lake City, United States
Bernardt Vogel
Founding Member (Non Operating)
Miami, United States
Chad Lewkowski
Managing Partner
Boulder, United States
Josh M.
Investor
United States
Christopher Trinetti
Limited Partner & Founding Member
United States
Similar investors
Showing 20 of 99
Brian Armstrong
angel investor and operator angel
Toronto, Canada
Nick Carter
angel investor
Indianapolis, United States
Daniel Wolfson
Partner
New York, United States
Ron Kochman
angel investor
Boca Raton, United States
Fred Wilson
Partner
New York, United States
Waikit L.
angel investor and operator angel
United States
Jesse Walden
Managing Partner
United States
Olaf Carlson-Wee
Founder & CEO
San Francisco, United States
Anthony Pompliano
angel investor
New York, United States
John Scianna
angel investor
United States
Fahad Abbasi
angel investor
London, United Kingdom
Kevin Alvarez-Fung
Founder & General Partner
New York, United States
Dendi Suhubdy
angel investor and operator angel
San Francisco, United States
Alexandra Wilkis Wilson
Co-Founder and Managing Partner
Miami, United States
David Hoffman
General Partner
Brooklyn, United States
Alexander Pack
Managing Partner
United States
Al Goldstein
angel investor and operator angel
Miami, United States
David Wu
Angel Investor
Torrance, United States
Joseph Lau
Cofounder / President
Stanford, United States
Alistair M.
angel investor
Monaco
Frequently asked questions
Who is Aaron Wolko?
Aaron Wolko is an angel investor and operator angel based in New York, United States with 3 known investments on file, among them Sweater, Ostendo Technologies and The Crypto Company. The sections above list the sectors, stages and firms attached to that record.
What does Aaron Wolko invest in?
Listed sectors include AI, FinTech, Hardware and Real Estate; listed focus areas include Crypto, Data Analytics, Data Engineering and IoT. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Aaron Wolko invest at?
The known deals of Aaron Wolko include Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Aaron Wolko listed at?
Aaron Wolko is listed as Founder at Green Diamond Ventures. 19 other people in the database share a firm with Aaron Wolko.
How do I contact Aaron Wolko?
A phone number and a LinkedIn page are on file for Aaron Wolko. They are readable inside RaiseHunt after you create an account. The database holds no email address for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal