William Teissonniere

William Teissonniere is a seasoned professional with extensive experience in workplace performance and property management across the EMEA region. Currently serving as a Senior Client Advisory at ARCH.DESIGN Paris since 2008, William focuses on creating high-performance office environments for global brands, ensuring alignment with business goals and delivering projects on time and within budget. Concurrently, as a Senior Advisor to EMEA at CoreNet Global since February 2022, William addresses cultural and regulatory challenges in real estate execution through established methodologies. Previous roles include business development and marketing at ALBA Decorating Solutions and a project manager assistant position at Axiom Projects Group, enhancing their expertise in office design and execution. William holds a degree from CEOS Privé Le Fort, obtained between 2002 and 2007.