Jeff Vyduna
InvestorFounderVenture Partner at Pioneer · Founder at Poll Everywhere
San Francisco, California
Writes $100K – $5M checks · typically $1.5M
FoundedPoll Everywhere · YC
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Ask Garry Tan to introduce you to Jeff
You →Garry · together at YC S08 (2008) →Jeff
Ask Jamie Chen to introduce you to Jeff
You →Jamie · 5 people · together at YC S08 →Jeff
Ask Sam Okafor to introduce you to Jeff
You →Sam · 6 people · together at Y Combinator →Jeff
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Founder at Poll EverywhereYC S08
Intro paths
Jeff went through Y Combinator (Summer 2008) — any YC alum in your network can reach them through the YC community.
In turn, Jeff can intro founders to Poll Everywhere's investors below.
Poll Everywhere's investors · 2
Co-founders at Poll Everywhere


Colleagues at Pioneer
Frequently asked questions
- Who is Jeff Vyduna?
- Venture Partner at Pioneer
- Where does Jeff Vyduna work?
- Jeff Vyduna is Founder of Poll Everywhere and Venture Partner at Pioneer.
- What check size does Jeff Vyduna write?
- Jeff Vyduna typically writes checks of $100K – $5M.
- What companies did Jeff Vyduna found?
- Jeff Vyduna founded Poll Everywhere.
Founder mafias
Y Combinator mafia10,619
Also came through, then founded or led a company.
Pioneer mafia78
Also came through, then founded or led a company.




