Joséphine Shapes the Voice of OSS

At OSS Ventures, Joséphine leads marketing and communication. She manages the OSS LinkedIn presence, produces video and photo content, oversees the website, and coordinates communication around events. Her role is to make the studio visible with consistency and clarity, ensuring that what happens inside OSS is communicated with precision outside of it.

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Track Record

Joséphine supports the entire portfolio when it comes to communication moments that require alignment and structure. She prepares messaging for events, builds communication plans, and creates shared assets so everyone speaks with one voice. Her involvement ensures that founders and teams do not improvise under pressure but communicate with intention.

Inside the portfolio, she also supports founders in residence on targeted marketing needs. Whether it is refining a profile picture, helping think through naming, or providing lightweight brand guidance, she contributes where small details can shape perception. Her role is not to build full marketing engines, but to ensure coherence and professionalism from the start.

Before joining OSS, Joséphine built her experience in the media industry in France and the Netherlands. Working across international contexts, she developed strong communication reflexes and an understanding of how narrative travels across audiences. She brings that cross-border perspective into the way OSS presents itself and its founders.

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