
Research: Industry Clusters and Freight Infrastructure
Improving knowledge of the state’s key industries and their supply chains and infrastructure needs

In a series of studies, TPEC researchers have mapped and analyzed the state’s medical device industry cluster, exploring its economic impact and the vital role of transportation in its success.
The most recent research, from 2023–2024, reveals that while there is a concentration of companies within the Twin Cities metro area, many companies in this cluster are highly dispersed throughout the state. Supply chain mapping demonstrates the importance of regional transportation networks for shipping within the cluster and for reaching national and international markets.
The research is summarized in an online StoryMap containing the quantitative findings that illustrate the cluster’s statewide expanse. A case study takes a deeper look at one innovative Minnesota firm—Granite Partners —that is investing in the Minnesota medical device industry and other clusters that are principally located in Greater Minnesota.
The findings of this research offer valuable insights for policymakers on how this robust industry drives economic development and competitiveness across Minnesota. They also underscore the importance of infrastructure investment in supporting the cluster’s continued growth.