Tech and design magazine Fast Company has recognized two Birmingham companies on its Most Innovative Companies list.

Command Alkon, a Birmingham-based construction technology company, was named eighth in the logistics category, while KultureCity places seventh among the 10 most innovative live events companies.

For Command Alkon, the recognition comes due to CONNEX, Command Alkon’s material management platform, which it says enables efficient transactions between suppliers, contractors, inspectors and others. The company also received praise for its partnership with green-tech companies that are removing carbon dioxide from the atmosphere, and injecting it into concrete.

It was a repeat performance for KultureCity, which made the list last year. Fast Company praised the company for expanding the number of sensory-inclusive venues, such as sporting events, that can accommodate people with autism, PTSD, or Down syndrome.

“This year, they have dramatically expanded the number of venues with sensory-inclusive spaces, working with teams in every one of the major American sports leagues,” the magazine stated.