Where does Thomas Kiefer work?

Thomas Kiefer is Founder/CTO of Cyclon.

Thomas Kiefer

Founder

Founder/CTO at Cyclon

FoundedCyclon · YC

Find your path to Thomas

About

Co-founder and CTO of Cyclon (YC F26).

Founder/CTO at Cyclon YC F26

Intro paths

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

Their group partner at YC was David Lieb, General Partner at Y Combinator — the partner who ran Cyclon's batch and knows the company first-hand. YC profile ↗

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In turn, Thomas can intro founders to Cyclon's investors below.

Cyclon's investors · 1

Y CombinatorSan Francisco · $150K checks · since 2026

Co-founders at Cyclon

Adam ZinebiFounder/CEO

Frequently asked questions

Who is Thomas Kiefer?: Co-founder and CTO of Cyclon (YC F26).
Where does Thomas Kiefer work?: Thomas Kiefer is Founder/CTO of Cyclon.
What companies did Thomas Kiefer found?: Thomas Kiefer founded Cyclon.