EMERGING PLAYERS TO WATCH - GreenTech Insights

The Rise of Compressed Air Energy Storage Systems: Key Players Shaping the Future
Jun 20, 2025
If you’re reading this, you’re probably either an energy nerd trying to stay ahead of the curve, a project developer scouting storage solutions, or an investor hunting for the next big thing in renewables. And guess what? CAES is having its "Taylor Swift era" in the energy storage world – suddenly everyone’s talking about it, and for good reason.
Tags $50M Series B 000 households 300MW/1800MWh 4 national awards 40+ countries 000 homes for 6 hours 70%+ round-trip efficiency AI-driven pressure management Beijing Jiatai Hybrid thermal storage Mobile CAES units artificial salt caverns porous rock storage project developer
Gravity Energy Storage Goes Public: The First US Stock to Watch
Apr 25, 2025
When news broke about the first US stock in gravity energy storage hitting the market, renewable energy enthusiasts sat up straighter than a skyscraper. This article isn't just for Wall Street wolves - it's for anyone who's ever wondered: "How do we store wind and solar power when the sun clocks out?" Our target audience includes:
Tags Bipartisan Infrastructure Law Depth-of-discharge Round-trip efficiency US gravity storage playbook decommissioned infrastructure drop them when you need power