/People

John Ohannesian

Founder

CEO at tash

United States

Foundedtash · YC

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About

Co-founder of tash, a brokerage-style platform for trading shares in professionally selected indexes of graded trading cards. He previously worked in investment banking and studied at UC Berkeley.

CEO at tashYC S26

Intro paths

YC

John went through Y Combinator (Summer 2026) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Jared Friedman, YC Group Partner — the partner who ran tash's batch and knows the company first-hand. YC profile ↗

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In turn, John can intro founders to tash's investors below.

Co-founders at tash

Frequently asked questions

Who is John Ohannesian?
Co-founder of tash, a brokerage-style platform for trading shares in professionally selected indexes of graded trading cards. He previously worked in investment banking and studied at UC Berkeley.
Where does John Ohannesian work?
John Ohannesian is CEO of tash.
What companies did John Ohannesian found?
John Ohannesian founded tash.

Founder mafias

About this profile. Compiled from public sources — tash's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights