Katerina Apostolopoulou is a Greek architect and urbanist whose work investigates infrastructures as territorial, ecological, and political agents. She received her professional architecture degree from the University of Patras and holds a Master of Science in Architecture Studies and Urbanism from the Massachusetts Institute of Technology.

Her work unfolds from the premise that infrastructures are not neutral conduits but spatial systems that shape ecologies, cultures, and modes of dwelling. She approaches design as a practice attentive to the frictions between engineered systems and the landscapes they traverse, examining how traces of extraction and maintenance accumulate as spatial conditions and how these conditions can become openings for ecological repair and collective agency.

Working across scales, she moves between territorial frameworks and architectural design, developing projects rooted in environmental context and urban realities. She approaches each site as an evolving situation shaped by climate, material transformation, and human occupation, using design to recalibrate the relationship between building, landscape, and infrastructure. Her work moves fluidly between masterplanning and architectural resolution, grounding larger frameworks in spatial precision.

Materially and conceptually, her work engages processes of change. She is interested in how ageing systems can support new forms of continuity and public life. Her approach seeks to transform inherited infrastructures into frameworks capable of adaptation and long-term resilience. Her work integrates design development with performance-driven decision-making, aligning spatial ambition with environmental and technical criteria.

Her professional experience includes work at BIG (Copenhagen) and Foster + Partners (London), contributing to large-scale masterplans, airport cities, ecological frameworks, and resilient coastlines across Europe, Asia, and the Middle East. She brings together architecture, urban design, and spatial analytics to develop environments that enhance the human experience.