Stem is a clean energy software and services company whose PowerTrack suite monitors and manages solar and storage assets. It offers analytics, remote diagnostics, an energy management system, SCADA, power plant controllers and lifecycle services for storage and hybrid systems. Stem says it has managed projects in 55 countries over nearly 20 years, and in 2024 it shifted from hardware to a software-first model.
Stem helps asset owners and operators get full value from their energy portfolios through intelligent development, deployment and operation of clean energy assets.
Source: stem.com, stem.com
The PowerTrack suite for solar and storage: software, PowerTrack EMS, SCADA, power plant controller and logger solutions, plus PowerTrack Optimizer (formerly Athena). PowerTrack EMS won The smarter E AWARD 2026 in Smart Integrated Energy.
Source: stem.com
Design, procurement, commissioning, operation and optimization services for energy storage and hybrid systems, plus professional and managed services.
Source: stem.com, stem.com
Projects managed in 55 countries, from Germany to Japan and across North America.
Source: stem.com
Stem's 2024 Sustainability Report aligns with TCFD, SASB and the UN SDGs. We found no Stem entry in the Science Based Targets initiative dashboard (checked October 16, 2026).
Source: stem.com, sciencebasedtargets.org
Stem suits owners of solar and battery portfolios, including those supplying data centers, that need monitoring and optimization software.
| Field | Value | Source |
|---|---|---|
| Headquarters | No data | NO DATA |
| Founded | No data | NO DATA |
| Ownership | No data | NO DATA |
| Employees | No data | NO DATA |
| Revenue (published) | No data | NO DATA |
| Operations and regions | No data | NO DATA |
| Customers and markets | No data | NO DATA |
| Facilities and capacity | No data | NO DATA |
| Technologies | No data | NO DATA |
| Certifications and standards | No data | NO DATA |
| Partners and named customers | No data | NO DATA |
Only what the company or an official register publishes. Targets and commitments are labelled as such. No data means we found no public figure, not that none exists.
| Field | Value | Source |
|---|---|---|
| PUE (published) | No data | NO DATA |
| WUE (published) | No data | NO DATA |
| Renewable energy share | No data | NO DATA |
| SBTi target status | Not found in SBTi export (checked 2026-10-16) | PUBLIC SOURCE sciencebasedtargets.org |
Stem's software suite for monitoring and managing solar and storage assets. (stem.com)
Projects in 55 countries. (stem.com)
It moved to a software-first model in 2024. (stem.com)
Accessed Oct 24, 2026.
