Aileen Sage is the alter ego of Isabelle Aileen Toland and Amelia Sage Holliday. It is a pseudonym for our partnership that includes practice, research and education in the fields of architecture and urban design.

Integrating progressive thinking with a multidisciplinary team that is tailored to each project, we create innovative design strategies that provide a unique sense of place and encourage meaningful connections between people of all ages and backgrounds.