W5 Group is a family office with a focus on innovative real estate investing
Celine Winter is a next-generation leader in real estate innovation and currently serves as NextGen Principal at W5 Group, a family office founded by her father, Ralph Winter, in 2009. With a strategic focus on Innovative Living, Celine is spearheading the development and investment of forward-thinking residential concepts tailored to the evolving needs of Millennials and Gen Z. Under her guidance, W5 Group has become a pioneer in multifunctional, experience-driven housing—from coliving and microunits to student and workforce accommodations across Europe and the U.S.Celine holds a Master’s degree in Sustainable Business from the University of Miami, and integrates sustainability into both the design and investment strategy of W5’s portfolio. Her work reflects a deep understanding of how the next generation wants to live—flexibly, collaboratively, and with purpose. By combining market insight, user-centric design, and environmental responsibility, she is helping shape the future of urban living.At the intersection of real estate, innovation, and generational shifts, Celine is passionate about redefining how residential spaces function within cities. Her perspective is particularly relevant to the evolution of multifunctional spaces, where community, adaptability, and sustainability meet.In addition to her professional focus, Celine actively contributes to social impact initiatives, including her work with Best Buddies, supporting individuals with intellectual and developmental disabilities. Her commitment to both business innovation and community betterment underscores her holistic approach to leadership.