GD
About
Greg Duszynski is the Founder CEO at 4NatureSystem. Greg attended Y Combinator.
Position in the VCSift Database
- • 2,540 investors hold the Co-Founder role in VCSift. Greg Duszynski is one of them.
- • 397 investors are based in Warsaw, Mazowieckie, Poland.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- Warsaw, Poland
Contact Information
linkedin.com/in/••••••••
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