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Power Law company profile
Stem
Energy · San Francisco, United States · Founded 2009 Unicorn
Valuation
$365M
Market cap · Apr/2026
Revenue
$156M
Latest reported FY
Global footprint
Where Stem has talent and traffic
AI talent share
1.4%
of workforce is AI talent
(6 of 425 staff)
(6 of 425 staff)
Core AI10.24%
Other AI51.18%
Non-AI workforce41998.59%
Web traffic by country
70K
monthly visits
across markets
across markets
🇺🇸 United States60.3%
🇮🇳 India7.7%
🇨🇦 Canada3.9%
🇬🇧 United Kingdom3.4%
🏳️ Taiwan2.6%
Patent intelligence
$6M patent portfolio · 25 active families
Total estimated portfolio value via Dealroom Patent Intelligence (Patsnap), with quality scores compared against same-sector peers.
Estimated portfolio value
$6M
1.6% of market cap · 49.2× smaller than top peer Sungrow Power Supply ($284M)
25 active patent families
Where Stem innovates
Control theoryUser interfaceMonitoring systemSolar energySolar power
Above peer median on Legal, Strategic, Market, Economic, Technology
Quality vs same-sector peers
Stem on the five Patsnap quality dimensions
Stem in orange. Same-sector peers are the top filers by total patent value. All scores 0–100; higher is stronger.
Compare against
Patent quality scores (0–100)
Source: Dealroom Patent Intelligence · PatsnapTech-focus vs peers
Where Stem concentrates inside the peer cluster
Axes are the most-shared Patsnap topics across Stem and its top peers. Each polygon's reach on an axis = how prominent that topic is in that company's portfolio (#1 topic = 100, #10 = 10, absent = 0).
Compare against
Top-topic prominence (rank inverted, 0–100)
Source: Dealroom Patent Intelligence · Patsnap top-10 topics per companySee Stem on the full Dealroom platform
Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.