Aerial view of a multi-wing modern building complex with white roofs, acting as a hero banner for 'Project Cosmos Update' with the bold message 'NOT A DATA CENTER.'

The Former 3M Campus Just Had Its Biggest News Day. Here’s What We Know.

Yesterday, April 30, 2026 was the most significant news day for the former 3M campus on River Place Blvd since SB Energy purchased the property in March. Two separate stories published. Read together, they fundamentally change what this development means for Four Points, Steiner Ranch, and the broader Lake Travis corridor. What’s confirmed: R&D lab, …

The Former 3M Campus Just Had Its Biggest News Day. Here’s What We Know. Read More »