Dominik Mazur is an angel investor and operator angel based in Chicago, Illinois, United States with 3 known investments: Shiftgig, ChangeCoin and Koinify.
Is Dominik Mazur a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Dominik Mazur portfolio companies (3)
- Shiftgig
- ChangeCoin
- Koinify
Investor Profile
The known portfolio sits in sectors AI, Consumer, Education and SaaS, and focus areas Clean Tech, Computer Vision, Consumer Internet and Enterprise SaaS.
The portfolio and focus above give founders context on whether Dominik Mazur matches their raise.
Similar investors
Showing 20 of 100
David Karandish
Founder
St Louis, United States
Dominic Rubas
angel investor
Zürich, Switzerland
Michael Donohue
Investor
Los Altos, United States
Enrique Garcia-Muniz
angel investor and operator angel
Toronto, Canada
Mike Kyriacou
angel investor and operator angel
San Mateo, United States
Mark Piening
angel investor and operator angel
Austin, United States
Marcin Kurek
Investor
Warsaw, Poland
Dorota Zimnoch
Chief AI and Innovation Strategist & C-Suite Advisor
London, United Kingdom
Marcin Borecki
Partner
Poland
Dominic Holt
angel investor and operator angel
San Diego, United States
Rudradeb Mitra
angel investor and operator angel
New York, United States
John McIntyre
angel investor
Madison, United States
Arek Zarowski
Partner
San Francisco, United States
Dom Merenda
angel investor and operator angel
Chicago, United States
Andrei O.
angel investor and operator angel
Boston, United States
John Spiers
angel investor and operator angel
Boulder, United States
Remy Lazarovici
operator angel
Munich, Germany
Alex Orap
angel investor and operator angel
Kyiv, Ukraine
Marcin Kleczynski
angel investor and operator angel
Los Altos, United States
Rob Meinhardt
angel investor and operator angel
Menlo Park, United States
Frequently asked questions
Who is Dominik Mazur?
Dominik Mazur is an angel investor and operator angel based in Chicago, Illinois, United States with 3 known investments on file, among them Shiftgig, ChangeCoin and Koinify. The sections above list the sectors attached to that record.
What does Dominik Mazur invest in?
Listed sectors include AI, Consumer, Education and SaaS; listed focus areas include Clean Tech, Computer Vision, Consumer Internet and Enterprise SaaS. 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.
How do I contact Dominik Mazur?
An email address, a phone number and a LinkedIn page are on file for Dominik Mazur. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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