telli has announced a $15M seed funding round led by Redalpine, with participation from strategic investors and prominent figures such as CEO Marc Bitzer from Whirlpool and Alexa von Bismarck from Adyen.

This brings their total funding to $18.5M, aimed at enhancing B2C customer-facing operations through AI. telli's platform, featuring their AI agent 'Charlie', helps companies manage and automate customer interactions across various channels including voice, chat, and email.

Their technology is already trusted by leading companies like Sky, Enpal, and Vaillant to handle millions of customer conversations, showcasing significant adoption and operational effectiveness.

Telli grows 10x ARR in the last 12 months from June 2025 to June 2026.