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Cihan Tas

Founder

Founder at Geostar

Germany

FoundedGeostar · YC

Find your path to Cihan

1,287 people in our graph share verified history with Cihan — schools, employers, funds. One of them is your warm intro.

Paul KwanunlockedCihan: together at Y Combinator (2021)
×11Cihan: together at Y Combinator

About

Cihan Tas is CTO at Geostar.ai, where he works on technology for brands to generate inbound traffic through large language models.

Founder at GeostarYC S21

Intro paths

YC

Cihan went through Y Combinator (Summer 2021) — any YC alum in your network can reach them through the YC community.

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In turn, Cihan can intro founders to Geostar's investors below.

Geostar's investors · 2

Pear VCSan Francisco · $150K – $4M checksY CombinatorSan Francisco · $500K checks · since 2021

Co-founders at Geostar

MMMack McConnell
Mack McConnellFounder

Experience

  1. GeostarCo-Foundercurrent2025 — presentMetropolregion San Francisco Bay Area
  2. MarkixCo-Founder2023 — 2025
  3. ArtgramFounder2022 — 2023Germany
  4. MontoCo-Founder2018 — 2022
  5. ExitBSenior Ecommerce Developer2019Berlin, Deutschland
  6. Atotech GroupWeb-Entwickler2015 — 2018Berlin

Skills & more

PHPLaravelJavaJavaScriptInformationstechnologieGoBusiness-to-Business (B2B)E-Commerce

From Cihan's professional profile.

Frequently asked questions

Who is Cihan Tas?
Cihan Tas is CTO at Geostar.ai, where he works on technology for brands to generate inbound traffic through large language models.
Where does Cihan Tas work?
Cihan Tas is Founder of Geostar.
What companies did Cihan Tas found?
Cihan Tas founded Geostar.
Where did Cihan Tas go to school?
Cihan Tas studied at Y Combinator.

Founder mafias

Same school

Shared employers

Also worked at Geostar1

Mack McConnellFounder at Geostar