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22 Best Washington Clean Energy Companies and Startups

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

Data sourced from Crunchbase and SemRush.

OneEnergy Renewables

OneEnergy Renewables

Crunchbase Website Twitter Facebook Linkedin

OneEnergy is an independent developer of solar energy that specializes in the development of large-scale clean energy projects.

HyperSciences

HyperSciences

Crunchbase Website Twitter Facebook Linkedin

HyperSciences provides solutions for tunneling, energy drilling, transportation, aerospace, and materials production problems.

HyperSciences

BlueDot Photonics

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BlueDot Photonics develops solar energy devices to improve solar panel performance and durability.

HyperSciences

TerraPower

Crunchbase Website Twitter Facebook Linkedin

TerraPower focuses on developing a sustainable and economic nuclear energy system while reducing proliferation risks.

HyperSciences

NODE

Crunchbase Website Twitter Facebook Linkedin

A patent-pending system for zero emission homes, that solves the most acute problems in residential construction.

HyperSciences

Ag Energy Solutions

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Ag Energy Solutions converts various agricultural waste into synthetic gas and high-value natural carbon material.

HyperSciences

Itron

Crunchbase Website Twitter Facebook Linkedin

Itron is a technology company that offers products and services on energy and water resource management.

HyperSciences

Pacific Air Filtration

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PAF is the creator of technology that combines the energy efficiency of true electrostatic filters

HyperSciences

Hydrobee

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Hydrobee technology turns stoves into clean energy generators to help eliminate energy poverty and indoor air pollution

HyperSciences

ReliOn

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ReliOn is a hydrogen fuel cell company providing stationary fuel cells for emergency power requirements and uninterruptible power supplies.

HyperSciences

Summit Power Group

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Summit Power Group develops projects across a broad spectrum of energy technologies.

HyperSciences

Imperium Renewables

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Renewable Energy Group builds systems and components for the renewable energy industry.

HyperSciences

Greenwood Clean Energy

Crunchbase Website Twitter Facebook Linkedin

Greenwood is company specializing in clean energy residential products.

HyperSciences

Tellus Markets

Crunchbase Website Twitter Facebook Linkedin

Digital Infrastructure for the Energy Transition

HyperSciences

WhyGrene

Crunchbase Website Twitter Facebook Linkedin

WhyGrene helps renewable energy’s greatest problem for utilities, balancing the supply and demand of electricity.

HyperSciences

Promus Energy

Crunchbase Website Twitter Facebook Linkedin

Promus Energy is a renewable energy development company that converts organic waste to multiple revenue-generating products.

HyperSciences

Tangerine Power

Crunchbase Website Twitter Facebook Linkedin

Tangerine Power is a community power developer that crowdfunds and supports clean energy systems.

HyperSciences

Foy Group

Crunchbase Website Twitter Facebook Linkedin

Foy Group is an industrial electric contracting company, has established and maintained excellent customer relationships.

HyperSciences

American Clean Coal Fuels

Crunchbase Website Twitter Facebook Linkedin

Responsible Solutions for a Cleaner Energy Future

HyperSciences

Built Green

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Built Green is a network of architects, builders, developers, subcontractors, suppliers, etc., working together to improve quality of life.

HyperSciences

Winsol Laboratories

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Winsol Laboratories manufactures chemical cleaning compounds ranging from glass cleaning, damage restoration, and odor control products.

HyperSciences

Bio Management Northwest

Crunchbase Website Twitter Facebook Linkedin

Bio Management Northwest is a biohazard remediation service provider.

Written by Mark Smith

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