Clean energy portfolios are growing, but so is the pressure to manage them with accuracy and consistency. Stem focuses on that gap. The company supports more than 16,000 customers across over 50 countries. Instead of meaningless guesswork or hype, Stem solely concentrates on operational clarity.
Presently, it manages over 5 GWh of energy storage across 1,000+ sites. That’s active, contracted, and built for performance. In addition, Stem supports 25 GW of solar assets at 200,000+ locations. Every site is part of a connected system.
The platform brings planning, operation, and dispatch under one roof—so customers don’t juggle disconnected tools. Arun Narayanan, CEO, explains it in a pretty straightforward way – “We help customers manage clean energy assets like a working system.”
Stem’s software can be paired with edge devices and lifecycle services. It works on day one and scales after that. 83,000 grid dispatches have run through Stem’s network. Each one feeds into smarter operations across the fleet.
However, the system doesn’t stop at insights. It takes action—based on 30+ million hours of operational data. Moreover, it flags issues, adjusts output, and supports market participation without interrupting core site operations. That matters across jurisdictions—over 75 of them—and across city and utility boundaries. Notably, Stem has worked in 260+ cities.
The product is modular, and the support team has built across commercial, industrial, and utility-scale environments. Customers don’t need to rewire everything when their strategy changes. The platform adapts.
Stem’s real strength shows up after deployment—when conditions shift, prices fluctuate, or policy updates roll out. Forecasts don’t sit idle. They’re acted on, rules are updated and dispatches adjust regularly so that revenue never gets left behind.
Every decision stems from the genuine intention of helping customers move without losing control. This isn’t automation for the sake of it – instead, its stability, maintained across every active site.
The company runs on values—customer value, execution, ownership, and inclusion. These are built into the support model. That’s how teams respond fast, fix what’s needed, and build systems that continue to perform.
Stem doesn’t believe in selling potential, hence, it chose to operate on delivery. As of now, the platform works across 40+ utilities, integrating new tariffs and local regulations as they’re released.
Importantly, clean energy demands adaptable systems—ones that perform under real-world conditions. Stem delivers that flexibility, helping customers stay confidently in control.Publicly traded on the New York Stock Exchange under ‘STEM,’ the company operates to the highest daily standards.
Clean energy isn’t about high-concept design anymore. It’s about performance, reliability, and strategic flexibility. Stem supports each of those without noise, without delay, and without excuses. That means fewer surprises, fewer delays, and more value held over time.
Also, Stem doesn’t claim to transform industries. It shows up when assets need to work and it stays present as those assets grow, shift, or scale. This is how real energy systems run—through software that listens, responds, and protects the outcome. Needless to say, Stem is built for that job and it’s proving it across thousands of real-world deployments.