People/chrisgrittner
Christopher Grittner

Christopher Grittner

founderYC

Co-founder and CEO at HeyTelo. Prev led Philippines expansion at Finantier (YC W21), built Tacto's product from scratch as employee #4 (backed by Sequoia and Index), and led product initiatives at Celonis (valued at $13bn). Former Investment Team member at Earlybird Venture Capital. Researched LLMs in Data Analytics at University of Cambridge. BS in Computer Science & Business from Technical University of Munich and studied at National University of Singapore.

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Hey Telo
Hey Telo
Founder

Hey Telo is an AI-driven phone solution for home technology businesses, enhancing communication efficiency.

Worked alongside
Daniel Grittner
Roles are derived from products, launches and repositories we track — not from self-description.