Our Indianapolis studio is the largest design firm in Indiana. This is the original RATIO studio; it serves as our headquarters, and our roots run deep. From the beginning, our approach has honored history while pushing boundaries in contextual design. Over the last 40 years, we’ve shaped our city with large-scale projects that enhance Indy’s ability to deliver on high-energy experiences, designing some of the most transformative places in our community. Today, we imagine the future for workplace, hospitality, mixed use and residential, K12 and higher education, and community clients.