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31 Most Innovative San Francisco Based Energy Efficiency Companies & Startups

This article showcases our top picks for the best San Francisco based Energy Efficiency companies. These startups and companies are taking a variety of approaches to innovating the Energy Efficiency 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 San Francisco Energy Efficiency Startups

Data sourced from Crunchbase and SemRush.

EcoFlow

EcoFlow

Crunchbase Website Twitter Facebook Linkedin

EcoFlow designs, develops and manufactures eco-friendly and affordable portable power stations for personal and professional use.

Voltus

Voltus

Crunchbase Website Twitter Facebook Linkedin

Voltus provides cash-generating energy products to commercial, institutional, and industrial customers.

Voltus

Carbon Lighthouse

Crunchbase Website Twitter Facebook Linkedin

Delivering easy building decarbonization for commercial real estate owners

Voltus

Redaptive

Crunchbase Website Twitter Facebook Linkedin

Redaptive is an Efficiency-as-a-Service tool for commercial and industrial customers.

Voltus

Dividend Finance

Crunchbase Website Twitter Facebook Linkedin

Dividend Finance is a Technology-enabled finance platform supporting the energy transition with lending and other financial solutions.

Voltus

Spruce Finance

Crunchbase Website Twitter Facebook Linkedin

Spruce provides consumer financing for residential solar systems, water conservation upgrades and energy-efficient home improvements.

Voltus

Fenix International

Crunchbase Website Twitter Facebook Linkedin

Fenix International produces ultra-affordable mobile enabled solar solutions to empower more than 1.3 billion people living off-grid.

Voltus

Project Frog

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Project Frog develops component buildings that assemble easily onsite for architects and builders to create energy-efficient buildings.

Voltus

Ecomedes

Crunchbase Website Twitter Facebook Linkedin

Ecomedes is a SaaS platform that helps manufacturers, designers, builders, and building owners save time and money.

Voltus

Clean Power Finance

Crunchbase Website Twitter Facebook Linkedin

Clean Power Finance offers an online B2B marketplace that connects the solar industry with financing opportunities and solar sales software.

Voltus

Sighten

Crunchbase Website Twitter Facebook Linkedin

Sighten develops a software toolset to manage the complexity of distributed solar.

Voltus

PG&E Corporation

Crunchbase Website Twitter Facebook Linkedin

PG&E is an investor-owned electric utility with publicly traded stock that is headquartered in the Pacific Gas & Electric Building.

Voltus

PV Evolution Labs

Crunchbase Website Twitter Facebook Linkedin

PV Evolution Labs provides solar panel test and characterization services.

Voltus

Envizi

Crunchbase Website Twitter Facebook Linkedin

Data and analytics to optimize buildings and business.

Voltus

Recurve

Crunchbase Website Twitter Facebook Linkedin

Recurve develops software for contractors who audit homes to increase energy efficiency and perform construction services.

Voltus

CoEfficient

Crunchbase Website Twitter Facebook Linkedin

CoEfficient is a provider of specialized financial services intended for clean technology firms.

Voltus

Propulsioneers

Crunchbase Website Twitter Facebook Linkedin

Propulsioneers develops technology building blocks designed for autonomy and driven by software for maximum output and minimal footprint.

Voltus

Northshore

Crunchbase Website Twitter Facebook Linkedin

Northshore is a data center service providers that maximize the profitability of infrastructure by enhancing energy efficiency.

Voltus

Hearth Labs

Crunchbase Website Twitter Facebook Linkedin

Hearth Labs is making sensors to better understand and control the built environment by measuring the missing half of thermal comfort.

Voltus

San Francisco Public Utilities Commission

Crunchbase Website Twitter Facebook Linkedin

It is a department of the City and County of San Francisco that provides retail drinking water and wastewater services.

Voltus

energyOrbit

Crunchbase Website Twitter Facebook Linkedin

energyOrbit is an DSM operations platform.

Voltus

Fr8 Network

Crunchbase Website Twitter Facebook Linkedin

A new paradigm for the freight industry

Voltus

Center for Resource Solutions

Crunchbase Website Twitter Facebook Linkedin

Center for Resource Solutions (CRS) creates policy and market solutions to advance sustainable energy.

Voltus

n8raidar

Crunchbase Website Twitter Facebook Linkedin

Self Driving car tech stackup for low and night driving modes

Voltus

SolarNexus

Crunchbase Website Twitter Facebook Linkedin

Our mission at SolarNexus is to develop software solutions.

Voltus

MeterLeader

Crunchbase Website Twitter Facebook Linkedin

MeterLeader is an online portal that offers online challenges integrated with real-time electricity data to motivate people to save energy.

Voltus

Energy Efficiency Funding Group

Crunchbase Website Twitter Facebook Linkedin

Offer education and training services for selling energy efficiency and renewables, bench marking, and professional development training.

Voltus

Origin Climate

Crunchbase Website Twitter Facebook Linkedin

Origin Climate helps companies to identify, assess, source, and implement renewable energy and other emission reduction projects.

Voltus

Albion Power CompanyInc

Crunchbase Website Twitter Facebook Linkedin

Albion Power CompanyInc is a turn-key Design/Build installations in San Francisco.

Voltus

Urban Canopy

Crunchbase Website Twitter Facebook Linkedin

Urban Canopy provides thermal photography of urban summer heat by aircraft.

Voltus

Making Minutes

Crunchbase Website Twitter Facebook Linkedin

Making Minutes helps people to increase their productivity, efficiency, and effectiveness, to achieve a healthy life balance.

Written by Mark Smith

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