Jeff Milliken

Principal / Architecture

Since joining RATIO in 1998, Jeff has been instrumental in establishing the initial design vision for a multitude of clients across a broad range of industries.

Jeff’s experience provides him with a deep understanding of the challenges and expectations clients face. Creative and detail-oriented, Jeff is skilled at listening to multiple client needs and translating them into a distinctive, functional solution unique to their organization. He is adept at leveraging state-of-the-art design tools to collaborate with clients and realistically visualize design solutions.

Education & Registration
  • Bachelor of Architecture, Ball State University
  • Bachelor of Science, Environmental Design, Ball State University
  • LEED Accredited Professional