Marjorie Janiewicz

Marjorie Janiewicz currently serves as the Global Head of Revenue and US General Manager at Mistral AI, where the focus is on advancing frontier AI and delivering customizable solutions. Previously, Marjorie held the role of Chief Revenue Officer at Foursquare and at HackerOne, overseeing security solutions aimed at enhancing vulnerability management. Earlier experience includes positions as Senior Vice President of Global Sales at MongoDB and Vice President of Worldwide Corporate Sales at SAP SuccessFactors, where efforts revitalized sales operations. Marjorie's career began at MySQL AB, managing EMEA Corporate Sales and Global Lead Development. Marjorie earned a master's degree with honors in International Business from Nantes Université.