For a list of publications presenting industrial applications of i* and i*-related frameworks (e.g., Tropos, GRL, Secure i*, ...) see the i-star group library on CiteULike.
Search with the tag __industry-partnered for projects in which industry participated as partners.
Search with the tag __industry-led for projects that are led or initiated by industry.

To look for case studies and modeling examples in an application domain, search with domain tags such as __healthcare.
Look for other domains in the tag cloud.

Tags can be combined in a search phrase such as -->
"+tag:(__healthcare AND __industry-partnered)".