Insights

Global Footprint Stem serves 16,000 customers across 55 countries with nearly two decades in energy asset optimization, signaling a broad install base and clear cross-selling opportunities for PowerTrack and related managed services across solar, storage, and hybrid portfolios.

Storage Growth PowerTrack EMS expansion into standalone storage and solar-plus-storage control, plus US VDERS collaborations (NYC with Bluesphere Ventures) create ready-made opportunities to land regulated-DER projects and asset-owners seeking end-to-end optimization.

European Validation Being named a finalist in the smarter E Award 2026 demonstrates European market credibility for Stem’s EMS and AI-enabled energy intelligence, suggesting potential partnerships, pilots, and channel-based growth in Europe.

Technology Synergy Acquiring Raicoon’s solar monitoring and fault-detection software strengthens Stem’s monitoring capabilities, enabling bundled solutions and higher-value propositions to current customers with greater efficiency and faster fault resolution.

Leadership Transition The CTO departure signals a leadership transition; use this as an opportunity to engage new technology decision-makers around Stem’s AI-driven energy optimization platform and the PowerTrack roadmap, aligning value propositions with strategic tech objectives.

Similar companies to Stem, Inc.

Stem, Inc. Tech Stack

Stem, Inc. uses 8 technology products and services including WP Rocket, Redis, Infinite Scroll, and more. Explore Stem, Inc.'s tech stack below.

  • WP Rocket
    Caching
  • Redis
    Database
  • Infinite Scroll
    Javascript Libraries
  • MuleSoft
    Platform As A Service
  • PowerShell
    Security
  • HSTS
    Security
  • Microsoft Teams
    Team Collaboration
  • Plyr
    Video Players

Media & News

Stem, Inc.'s Email Address Formats

Stem, Inc. uses at least 1 format(s):
Stem, Inc. Email FormatsExamplePercentage
First.Last@stem.comJohn.Doe@stem.com
93%
First@stem.comJohn@stem.com
6%
FirstLast@stem.comJohnDoe@stem.com
1%

Frequently Asked Questions

Where is Stem, Inc.'s headquarters located?

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Stem, Inc.'s main headquarters is located at 1400 Post Oak Boulevard Suite 560 Houston, Texas United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Stem, Inc.'s phone number?

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You can contact Stem, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Stem, Inc.'s stock symbol?

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Stem, Inc. is a publicly traded company; the company's stock symbol is STEM.

What is Stem, Inc.'s official website and social media links?

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Stem, Inc.'s official website is stem.com and has social profiles on LinkedIn.

What is Stem, Inc.'s SIC code NAICS code?

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Stem, Inc.'s SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 5112 - Software Publishers.

How many employees does Stem, Inc. have currently?

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As of June 2026, Stem, Inc. has approximately 435 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Operating Officer: M. C.Chief Legal Officer And Corporate Secretary: S. L.Chief People Officer: K. H.. Explore Stem, Inc.'s employee directory with LeadIQ.

What industry does Stem, Inc. belong to?

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Stem, Inc. operates in the Software Development industry.

What technology does Stem, Inc. use?

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Stem, Inc.'s tech stack includes WP RocketRedisInfinite ScrollMuleSoftPowerShellHSTSMicrosoft TeamsPlyr.

What is Stem, Inc.'s email format?

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Stem, Inc.'s email format typically follows the pattern of First.Last@stem.com. Find more Stem, Inc. email formats with LeadIQ.

When was Stem, Inc. founded?

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Stem, Inc. was founded in 2009.

Stem, Inc.

Software DevelopmentTexas, United States201-500 Employees

Stem, Inc. develops software and related services to optimize clean energy assets, helping asset owners, operators, and stakeholders move from data to actionable decisions in the development, deployment, and operation of energy projects. The core offering, PowerTrack, provides asset monitoring and is backed by professional and managed services within an integrated platform. Based in Houston, Texas, the company operates globally, with projects in over 55 countries and a customer base of about 16,000. The firm combines human expertise with artificial intelligence to derive insights from energy data and support the energy transition.

In September 2025, Stem launched the PowerTrack Energy Management System, expanding its capabilities to standalone storage and solar-plus-storage control. This expansion reflects the company’s ongoing focus on integrated software for clean energy developments.

Section iconCompany Overview

Headquarters
1400 Post Oak Boulevard Suite 560 Houston, Texas United States
Phone number
Website
stem.com
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
Stock Symbol
STEM
NAICS Code
5112 - Software Publishers
Founded
2009
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    Stem, Inc.'s revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Stem, Inc.'s revenue is estimated to be in the range of $100M$250M

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