Felix Wunderlich

Chief Growth Officer

Felix Wunderlich currently serves as the Chief Growth Officer at Opper AI since August 2025. Prior to this role, Felix co-founded and led FinetuneDB, an AI fine-tuning platform, as CEO until its acquisition in July 2025. Felix has also contributed as a Fellow at EWOR, assisting in launching tech and product businesses internationally. From 2018 to 2025, Felix mentored German startups in New York through the GACC STEP USA program. As a co-founder and CEO of PenPal, Felix grew the platform to a significant global user base before its acquisition by MyPostcard in 2023. Previous experience includes a position as Head of Business Development at MyPostcard and a role as Digital Manager Assistant at dentsu. Felix holds a Master’s degree in International Business from Hult International Business School and a Bachelor’s degree in Business Administration from Hochschule Fresenius.

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