Guillaume Gagnier has been the CFO and HR Director at LIGENTEC SA, a leading provider of photonic integrated circuits in Lausanne, Switzerland, since 2022. A graduate of HEC Paris, he brings a wealth of knowledge in finance, entrepreneurship, and innovation from his previous roles at GEOSATIS and ValleyRoad Capital SA. Guillaume focuses on talent acquisition and organizational development and actively represents LIGENTEC at industry events, promoting the company's advancements and supporting its mission to shape the future of photonics.