Texas
Apr 2, 2025
What does Bill Ackman see in Howard Hughes Holdings?
The hedge funder thinks cash thrown off from master-planned communities could be put to better use
Sustainability
New York
Apr 28, 2022
How we make cement isn’t set in stone: Brimstone raises $55M in huge pre-revenue round
Bill Gates' Breakthrough Energy Ventures led the financing for zero-carbon Portland cement startup
National
Aug 5, 2023
Cleantech startup Brimstone’s carbon negative cement lands first industry certification
Oakland-based firm is moving to build a pilot plant in Nevada