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Tom Koska

Founder

Founder at SF Tensor

Austria

FoundedSF Tensor · YC

Find your path to Tom

10,311 people in our graph share verified history with Tom — schools, employers, funds. One of them is your warm intro.

Laura ModreunlockedTom: together at Technische Universität Wien (2023–2024)
×11Tom: together at Y Combinator

About

Tom Koska completed a BSc in Computer Science at age 16 and currently works on AI infrastructure optimization at SF Tensor.

Founder at SF TensorYC F25

Intro paths

YC

Tom went through Y Combinator (Fall 2025) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Harj Taggar, General Partner at Y Combinator — the partner who ran SF Tensor's batch and knows the company first-hand. YC profile ↗

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In turn, Tom can intro founders to SF Tensor's investors below.

SF Tensor's investors · 7

BoxGroupNew York · $250K – $1M checksCory LevyLiquid VenturesSan Francisco · $250K – $5M checksSoma CapitalSacramento · $100K – $300K checksSusa VenturesSan Francisco · $1M – $5M checksTranspose Platform ManagementSan FranciscoY CombinatorSan Francisco · $500K checks · since 2025

Co-founders at SF Tensor

BKBen Koska
Ben KoskaFounder
LKLuk Koska
Luk KoskaFounder

Experience

  1. SF TensorFoundercurrent2025 — present
  2. KOSKA GmbHSoftware Engineer2024 — 2025

Frequently asked questions

Who is Tom Koska?
Tom Koska completed a BSc in Computer Science at age 16 and currently works on AI infrastructure optimization at SF Tensor.
Where does Tom Koska work?
Tom Koska is Founder of SF Tensor.
What companies did Tom Koska found?
Tom Koska founded SF Tensor.
Where did Tom Koska go to school?
Tom Koska studied at Technische Universität Wien (Bachelor of Science - BS, Computer Science); High School.

Founder mafias

Same school

Shared employers

Also worked at KOSKA GmbH1

Luk KoskaFounder at SF Tensor