Xavier Martinage is a journalist based in Paris, contributing to outlets such as GEO France, Capital.fr, MSN France, Flipboard, and Le Journal du Dimanche. His reporting spans business, economics, and social issues, often highlighting corporate strategies, regulatory debates, and the shifting landscape of French and European industries. He has published thousands of articles across these platforms, establishing himself as a versatile voice in French media.

Beyond business reporting, Martinage has carved out a niche in gastronomy and lifestyle journalism. Since 2016, he has run the Instagram account Le Serial Pâtissier, dedicated to discovering and showcasing Parisian and provincial pâtisseries, chocolates, and tea‑time experiences. In 2022, he joined YONDER as a specialist in the “univers sucré,” where he writes about haute cuisine, luxury restaurants, and refined travel experiences. His dual expertise allows him to bridge hard‑edged economic reporting with cultural and culinary storytelling.

Martinage’s career reflects a blend of economic analysis and cultural passion. On Capital.fr, he covers topics ranging from corporate liquidations and labor disputes to housing regulations and global economic shifts. At the same time, his gastronomic writing celebrates the artistry of French pâtisserie and fine dining. This combination of business rigor and lifestyle flair makes him a distinctive figure in French journalism, appealing to readers interested in both the serious and the sweet sides of contemporary culture.