This article showcases our top picks for the best California based Energy Management companies. These startups and companies are taking a variety of approaches to innovating the Energy Management industry, but are all exceptional companies well worth a follow.
We tried to pick companies across the size spectrum from cutting edge startups to established brands.
We selected these startups and companies for exceptional performance in one of these categories:
- Innovation
- Innovative ideas
- Innovative route to market
- Innovative product
- Growth
- Exceptional growth
- Exceptional growth strategy
- Management
- Societal impact
Top California Energy Management Startups
Data sourced from Crunchbase and SemRush.
Voltus
Crunchbase Website Twitter Facebook Linkedin
Voltus provides cash-generating energy products to commercial, institutional, and industrial customers.
FreeWire Technologies
Crunchbase Website Twitter Facebook Linkedin
FreeWire Technologies is a provider of electric vehicle (EV) charging and power solutions.
TAE Technologies
Crunchbase Website Twitter Facebook Linkedin
TAE Technologies is leveraging proprietary science and engineering to tackle the world’s biggest challenges.
SHYFT Power Solutions
Crunchbase Website Twitter Facebook Linkedin
SHYFT Power Solutions builds IoT and Integrated Software to connect and intelligently manage distributed energy resources
Verdigris Technologies
Crunchbase Website Twitter Facebook Linkedin
Verdigris Technologies is a SaaS-based platform that develops artificial intelligence in order to optimize energy consumption.
POWER.GLOBAL
Crunchbase Website Twitter Facebook Linkedin
POWER.GLOBAL is bringing affordable clean energy electric vehicle technology to low income markets
Sunfolding
Crunchbase Website Twitter Facebook Linkedin
Sunfolding develops new approaches to solar tracking for commercial and utility systems.
Wexus Technologies
Crunchbase Website Twitter Facebook Linkedin
IoT software company empowering the global food supply chain to adapt to climate change with renewable energy + water intelligence
Auto Motive Power
Crunchbase Website Twitter Facebook Linkedin
Auto Motive Power is an energy management company that specializes in charging and battery management systems (BMS).
Imprint Energy
Crunchbase Website Twitter Facebook Linkedin
Imprint Energy is commercializing a breakthrough low cost, flexible, rechargeable battery technology that would change portable power.
Flair
Crunchbase Website Twitter Facebook Linkedin
Flair makes smart vents and wireless thermostats and advanced software for residential heating and cooling.
Amber Solutions
Crunchbase Website Twitter Facebook Linkedin
Amber Solutions is a developer of patented solid-state technologies for the digital control of electricity.
Electriq Power
Crunchbase Website Twitter Facebook Linkedin
Electriq Power is a provider of smart home battery storage solution for homes and small businesses.
BuildingIQ
Crunchbase Website Twitter Facebook Linkedin
BuildingIQ, an energy management software platform, forecasts energy demand and adjusts buildings’ HVAC settings to optimize energy use.
Rhombus Energy Solutions
Crunchbase Website Twitter Facebook Linkedin
Rhombus Energy Solutions develops and manufactures advanced, high-efficiency power conversion and energy management systems.
WATTS BATTERY
Crunchbase Website Twitter Facebook Linkedin
Simplifying renewable energy with portable lego-like power system with virtual battery platform
EcoFactor
Crunchbase Website Twitter Facebook Linkedin
EcoFactor is a cloud-based home energy management platform providing energy-saving services to utilities and home service providers
PingThings
Crunchbase Website Twitter Facebook Linkedin
PingThings is a venture-backed software company, brings best-of-breed big-data software and data science techniques to the utility industry.
esVolta
Crunchbase Website Twitter Facebook Linkedin
esVolta is a developer, owner and operator of utility-scale energy storage projects.
Encored
Crunchbase Website Twitter Facebook Linkedin
Encored provides Energy Big Data Platform based on breakthrough disaggregation technology and data science.
Zelos Energy
Crunchbase Website Twitter Facebook Linkedin
Zelos builds a generation of green batteries to address safety and environmental issues.
Kleverness
Crunchbase Website Twitter Facebook Linkedin
IoT, SaaS, Smart Buildings, Smart Hotels, Smart Home, Automation, Energy Efficiency, Clean Tech, Green Tech
UtilityAPI
Crunchbase Website Twitter Facebook Linkedin
UtilityAPI is a service that automatically collects utility bill and usage data from utility web portals.
Vigilent
Crunchbase Website Twitter Facebook Linkedin
Vigilent is the leader in dynamic cooling management systems for mission critical facilities.
Ferveret
Crunchbase Website Twitter Facebook Linkedin
Ferveret develops liquid cooling technology for data centers.
Genability
Crunchbase Website Twitter Facebook Linkedin
Genability is a company that provides solutions to track and adjust energy usage and savings.
CSRware
Crunchbase Website Twitter Facebook Linkedin
Cloud analytics for Environmental, Social & Governance (ESG), Environmental Sustainability Management & Responsible Supply Chain Insights
Chai Energy
Crunchbase Website Twitter Facebook Linkedin
Chai is an energy education and technology development company that helps customers save energy in their homes.
Adura Technologies
Crunchbase Website Twitter Facebook Linkedin
Adura Technologies develops enabling technologies for commercial building lighting control and energy management.
Blue Power Systems
Crunchbase Website Twitter Facebook Linkedin
Adaptive Energy Generation and Storage System
Conectric Networks
Crunchbase Website Twitter Facebook Linkedin
Hyper scalable wireless sensor networks for intelligent buildings
Redwood Systems
Crunchbase Website Twitter Facebook Linkedin
Redwood Systems provides LED lighting system architecture that enables customers to reduce energy costs.
Dhaani Systems
Crunchbase Website Twitter Facebook Linkedin
Dhaani Systems provides a network-based energy management platform for IT infrastructure.
GreenMarbles
Crunchbase Website Twitter Facebook Linkedin
GreenMarbles is an institutional integrator that specializs in home automation and energy management solutions.
Powerstorm Holdings
Crunchbase Website Twitter Facebook Linkedin
Powerstorm Holdings specializes in renewable energy technology.
APX
Crunchbase Website Twitter Facebook Linkedin
APX has continuously provided innovative technology and service solutions for the energy and environmental markets.
Envizi
Crunchbase Website Twitter Facebook Linkedin
Data and analytics to optimize buildings and business.
Bluedot
Crunchbase Website Twitter Facebook Linkedin
Share, monetize and commercialize a charger in 30 second and, start engaging with EV-owners via Bluedot.
V&R Energy Systems Research
Crunchbase Website Twitter Facebook Linkedin
V&R Energy Systems Research specialize in Power Systems Reliability Analysis and Transmission System Optimization.
Solar Census
Crunchbase Website Twitter Facebook Linkedin
Solar Census is a software company that develops automated shade analysis software.
CoEfficient
Crunchbase Website Twitter Facebook Linkedin
CoEfficient is a provider of specialized financial services intended for clean technology firms.
Quantum Energy Storage
Crunchbase Website Twitter Facebook Linkedin
Quantum Energy Storage is a provider and manufacturer of electric utility services.
Gotion
Crunchbase Website Twitter Facebook Linkedin
Gotion focuses on research and development in battery management systems, powertrain control systems and vehicle control systems.
Sapphire Technologies
Crunchbase Website Twitter Facebook Linkedin
Sapphire Technologies develops, manufactures, and sells energy recovery systems for both natural gas and hydrogen industrial applications.
ElectricFish
Crunchbase Website Twitter Facebook Linkedin
ElectricFish is a distributed energy-storage-as-a-service business providing fast charging to EVs and backup energy reserves to the grid.
Apparent Inc.
Crunchbase Website Twitter Facebook Linkedin
Apparent is an intelligent energy management services provider.
International Rectifier
Crunchbase Website Twitter Facebook Linkedin
International Rectifier Corporation (IR) designs, manufactures and markets power management semiconductors.
pear.ai
Crunchbase Website Twitter Facebook Linkedin
San Francisco-based startup that helps customers manage their energy expenditures via a 24/7 artificial intelligence platform.
OneCharge
Crunchbase Website Twitter Facebook Linkedin
Leading USA manufacturer of industrial Lithium batteries
EM&N8 Controllers
Crunchbase Website Twitter Facebook Linkedin
Investment opportunity with a very high profit margin and overall return potential in less than 5 years.
EPC Power
Crunchbase Website Twitter Facebook Linkedin
EPC Power creates innovative power conversion products that are stable, powerful and smaller than you ever thought possible.
NWP Services Corporation
Crunchbase Website Twitter Facebook Linkedin
NWP Services Corporation (NWP) is an award-winning provider of utility management, energy management.
1s1 Energy
Crunchbase Website Twitter Facebook Linkedin
1s1 Energy is developing material technology for PEM water electrolysis systems for green hydrogen production.
OnSwitch Inc.
Crunchbase Website Twitter Facebook Linkedin
The market platform using data analytics and machine learning to radically simplify how building owners buy cost-saving energy systems
Zilog
Crunchbase Website Twitter Facebook Linkedin
Zilog is a trusted supplier of application specific, embedded system-on-chip (SoC) solutions for the industrial and consumer markets.
California Bioenergy
Crunchbase Website Twitter Facebook Linkedin
CalBio designs, develops, operates, and finances as needed dairy digester projects.
Garden Answers, LLC
Crunchbase Website Twitter Facebook Linkedin
Garden Answers offers cutting-edge plant identification technology.
Honest Gorilla
Crunchbase Website Twitter Facebook Linkedin
Honest Gorilla develops a tech-enabled platform leveraging AI and trained energy professionals to help reduce annual energy expenses.
RETC
Crunchbase Website Twitter Facebook Linkedin
RETC is an engineering services, and certification testing provider for photovoltaic and renewable energy products.
Attune RTD
Crunchbase Website Twitter Facebook Linkedin
Attune RTD offers energy management systems and solutions for residential units in the Palm Springs, USA.
SWR Technology
Crunchbase Website Twitter Facebook Linkedin
SWR Technology is an innovative mid-distance wireless power solution provider for smart devices in the AIOT world.
EKM Metering
Crunchbase Website Twitter Facebook Linkedin
EKM Metering has quickly established itself as a leading submetering hardware and services provider by offering what other companies.
Flux Technology
Crunchbase Website Twitter Facebook Linkedin
Flux Technology is a membrane material company that focuses on the development and commercialization of Molecular separations.
EnerAllies
Crunchbase Website Twitter Facebook Linkedin
EnerAllies is leading the transformation to the smart, automated facility for multi-site enterprises with a software-centric IoT platform
kW Engineering
Crunchbase Website Twitter Facebook Linkedin
kW Engineering offers energy audits, project implementation, energy management, retro-commissioning and energy sustainability services.
Clean Sky Energy
Crunchbase Website Twitter Facebook Linkedin
Clean Sky Energy is a Renewable Energy company with advanced Micro-grid Technologies for Net Zero Energy projects
Alea Labs
Crunchbase Website Twitter Facebook Linkedin
Sensor and cloud based platform for controlling and optimizing energy consumption for all aspects of indoor air.
SEG Magnetics
Crunchbase Website Twitter Facebook Linkedin
SEG Magnetics is an energy research company that develops an electrical generator concept.
SunStreet
Crunchbase Website Twitter Facebook Linkedin
SunStreet provides renewable energy solutions to optimize solar energy management operations for various clients.
xMight
Crunchbase Website Twitter Facebook Linkedin
xMight offers smart EV charging management to build, making EV charging faster, safer and cheaper.
Advanced Charging Technologies
Crunchbase Website Twitter Facebook Linkedin
Advanced charging technologies is the recognized leader in integrated solutions for forklift battery and charging technologies.
BIA Controls
Crunchbase Website Twitter Facebook Linkedin
BIA Controls specializes in installing and maintaining energy management, loading control systems and building automation.
Energy Hippo
Crunchbase Website Twitter Facebook Linkedin
Energy Hippo provides software solutions for energy management.
Correlate
Crunchbase Website Twitter Facebook Linkedin
Correlate reduces and manages energy costs for companies by creating and deploying optimized energy plans.
ENGIE Storage
Crunchbase Website Twitter Facebook Linkedin
ENGIE Storage is an energy producers, distributors, and consumers for business in Santa Clara.
BluePoint Energy
Crunchbase Website Twitter Facebook Linkedin
BluePoint Energy is an energy management company providing demand response and ultra-clean combined heat and power solutions.
Verdafero
Crunchbase Website Twitter Facebook Linkedin
Verdafero offers a range of cloud-based software solutions that enable companies to manage their utility data and analytics.
Aamidor Consulting
Crunchbase Website Twitter Facebook Linkedin
Strategy consulting services to smart building software vendors, investors, and building managers with a focus on product mgmt/mkt and BD.
Asoka
Crunchbase Website Twitter Facebook Linkedin
Asoka develops powerline communications hardware and software, and cloud services for residential and commercial environments.
L&H Airco
Crunchbase Website Twitter Facebook Linkedin
L&H Airco is an energy management system contractor located in Rocklin.
CH Reynolds
Crunchbase Website Twitter Facebook Linkedin
CH Reynolds provides a comprehensive portfolio of electrical, data construction, managed IT, and energy management services.
CB Controls
Crunchbase Website Twitter Facebook Linkedin
CB Controls is a premier building automation company offering a wide variety of building management systems and energy management solutions.
Moore Home Services
Crunchbase Website Twitter Facebook Linkedin
Moore Home Services provides heating and air conditioning services.
Energy and Power Solutions
Crunchbase Website Twitter Facebook Linkedin
EPS is focused on developing and delivering optimized electrical systems and promoting the conservation and rational use of energy.
Geothermal Resource Group
Crunchbase Website Twitter Facebook Linkedin
Geothermal Resource Group is designing geothermal power systems, conducting reservoir assessments, and managing drilling projects.
Energy Informatics
Crunchbase Website Twitter Facebook Linkedin
Energy Informatics LLC is a software-as-a-service start-up committed to building the enabling software necessary for effective portfolio-
C3 Fuels
Crunchbase Website Twitter Facebook Linkedin
C3 Fuels is into the development of commercial fueling programs along with the supply of certification fuels and primary reference fuels.
INSOLAR
Crunchbase Website Twitter Facebook Linkedin
INSOLAR connects solar customers with the best solar panel installers at the lowest prices in the market using Artificial Intelligence.
Solactron
Crunchbase Website Twitter Facebook Linkedin
Solactron is a developer of solar technology to support electricity generation.
Champion Industrial Contractors
Crunchbase Website Twitter Facebook Linkedin
Champion Industrial Contractors is a plumbing, sheet metal and electrical contracting company.
PAX Pure
Crunchbase Website Twitter Facebook Linkedin
PAX Pure presents a cutting edge desalination solution.
Reliable Crane Service
Crunchbase Website Twitter Facebook Linkedin
Reliable Crane Service is a lifting solution company that provides crane rental, machinery moving and project management services.
Mavericks Renewable Energy
Crunchbase Website Twitter Facebook Linkedin
Renewable Energy Finance and Development Smart MicroGrid and Smart Energy Infrastructure
LAUDA-Noah
Crunchbase Website Twitter Facebook Linkedin
LAUDA-Noah specializes in the manufacturing, distribution and service of chillers and heat exchangers for the semiconductor industry.
E P Analytics
Crunchbase Website Twitter Facebook Linkedin
EP Analytics is an IT company that designs and develops software solutions and cutting edge computing systems for performance analysis.
ElectricityBilling
Crunchbase Website Twitter Facebook Linkedin
Electricity and Water billing in the cloud. Sign up for a free trial and start billing now
Northern California Power Agency
Crunchbase Website Twitter Facebook Linkedin
Northern California Power Agency is a government body that supplies and distributes electricity in the region along with energy management.

