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66 Top Minnesota Renewable Energy Companies and Startups of 2021

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

Data sourced from Crunchbase and SemRush.

Geronimo Energy

Geronimo Energy

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American full-service renewable energy company .

Darcy Solutions

Darcy Solutions

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Darcy Solutions is a sustainable heating and cooling company that improves the health of environment.

Darcy Solutions

Ecolab

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Ecolab is a global leader in water, hygiene, and energy technologies and services that provide clean water, safe food, and abundant energy.

Darcy Solutions

Biogenic Reagents

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Biogenic Reagents produces low cost, high-performance carbon products made from renewable resources.

Darcy Solutions

Compaction Technologies

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Compaction Technologies reduces the volume of waste going to non-sustainable graves

Darcy Solutions

Roosevelt Energy

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Roosevelt Energy provides manufacturing services that inspire sustainable, energy-efficient building solutions.

Darcy Solutions

Silent Power

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Silent Power, a renewable technology company, offers distributed energy storage systems for the electric vehicle and backup power markets.

Darcy Solutions

ARE Telecom & Wind

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ARE Telecom Incorporated is a steel tower and foundation producer for the small wind energy and telecommuncations markets.

Darcy Solutions

OATI

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Oati is an software solutions provider that specializes in software to help efficiency in energy consumption.

Darcy Solutions

Minneapolis Biomass Exchange

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Minneapolis Biomass Exchange is involved in buying and selling biomass feed-stocks in North America.

Darcy Solutions

Allete

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ALLETE, Inc. (ALLETE) is an energy company. Minnkota Power Cooperative, Inc

Darcy Solutions

Nanostone Water

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Nanostone Water is a membrane solutions company with a broad and unique portfolio of ceramic and polymeric membranes.

Darcy Solutions

WindLogics

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WindLogics provides proprietary modeling and analysis services for assessing and managing wind energy resources.

Darcy Solutions

Northern Tier Energy

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Northern Tier Energy is an independent downstream energy company with refining, retail, and pipeline operations

Darcy Solutions

Blattner Energy

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Blattner Energy Inc. is an experienced EPC contractor providing power generation construction solutions.

Darcy Solutions

TerraCOH

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TerraCOH mission is to exponentially expand the global use of geothermal energy; delivering emission-free.

Darcy Solutions

Ecowater International

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Eco Water Systems is a company that provides residential and commercial water systems.

Darcy Solutions

Otter Tail Corporation

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Otter Tail Corporation is a utilities company that provides electric utility and manufacturing services.

Darcy Solutions

Great River Energy

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Great River Energy is a electric transmission and generation cooperative.

Darcy Solutions

Twin Cities Computing LLC

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Twin Cities Computing offers secure and reliable technology support to make you and your business worry-free!

Darcy Solutions

Total Energy Concepts, Inc.

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Total Energy Concepts, Inc. is a provider of solutions related to lighting, quality of power and management strategies for energy.

Darcy Solutions

Novel Energy Solutions

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NES has a proprietary financing model that allows the customer the flexibility to maintain their cash flow.

Darcy Solutions

NextEra Analytics

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NextEra Analytics is a Supercomputing Services and Engineering Systems Company to solve atmospheric and physical science problems.

Darcy Solutions

Impact Power Solutions

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IPS Solar is a provider of solar power solutions, is focused on the development, installation and management of solar power systems.

Darcy Solutions

Premise

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Premise specializes in wireless communication, solar energy and electrical infrastructures construction and project management.

Darcy Solutions

All Energy Solar

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All Energy Solar is a residential, commercial and municipal full-service solar energy integrator.

Darcy Solutions

Ever-Green Energy

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Ever-Green Energy is a renewables & environment company that offers integrated energy solutions.

Darcy Solutions

Electro Solar

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Professional solar systems design and installation throughout the United States

Darcy Solutions

PureTemp

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PureTemp is a biobased specialty chemical company located in Minneapolis.

Darcy Solutions

Al-Corn Clean Fuel Llc Unit

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Al-Corn Clean Fuel is in a company that offers renewable products such as ethanol, as well as provides protein livestock feed and corn oil.

Darcy Solutions

Connexus Energy

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Connexus Energy is a utilities company that offers electric distribution services.

Darcy Solutions

Baldwin Supply Co.

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Baldwin Supply Co. is an engineering company providing mechanical power transmission and conveyor belts.

Darcy Solutions

National Renewable Solutions

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National Renewable Solutions is a renewable energy company that acquires and develops renewable energy projects.

Darcy Solutions

Fagen Inc.

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Fagen is the largest, most respected green energy design builder in the United States.

Darcy Solutions

Excelsior Energy Capital

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Excelsior Energy Capital is a renewable energy infrastructure fund that focuses on investments in operating wind and solar power plants.

Darcy Solutions

Dakota Electric Association

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Dakota Electric Association delivers solutions and services that drive sustainability in the area of electric distribution.

Darcy Solutions

enVerde

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enVerde provides circular economy solutions by converting organic wastes into renewable energy.

Darcy Solutions

Terrafore Technologies

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Terrafore Technologies is a technology development company, active in the fields of energy efficiency and renewable energy.

Darcy Solutions

LW Survey Company

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LW Survey Company is an oil & energy company that offers cross-country utility routing services.

Darcy Solutions

Footprint Project

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Footprint Project provide sustainability services to humanitarian organizations.

Darcy Solutions

Activated Research Company

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Activated Research Company®, the makers of the Polyarc system, aim to make the world a better place using their expertise in catalysis.

Darcy Solutions

Cummins Power Generation

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Cummins Power Generation is a world leader in the design and manufacture of power generation equipment.

Darcy Solutions

Integrated Recycling Technologies Inc

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Integrated Recycling Technologies Inc is a metal processing and recycling center located in Waite Park, MN.

Darcy Solutions

Novus Energy

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Novus Energy designs, builds and manages plants that convert organic waste into sustainable clean energy.

Darcy Solutions

Westmor Industries

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Westmor Industries is an oil & energy company that offers liquid-handling parts and equipment.

Darcy Solutions

Otter Tail Power Company

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Otter Tail Power Company is an investor-owned electrical utility that generates and sells electricity to more than 131,000 customers.

Darcy Solutions

Fresh Energy

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Fresh Energy is an independent nonprofit organization working to speed the transition to a clean energy economy.

Darcy Solutions

KWE DIGITAL

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Investment Company in Developing Countries, Technology Solutions Provider.

Darcy Solutions

Enbridge

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Enbridge is a leader in energy transportation and distribution in North America.

Darcy Solutions

Knobelsdorff

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Knobelsdorff is an electrical and renewable energy contractor that specializes in engineering, automation, and UL panel building.

Darcy Solutions

Austin Utilities

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Austin Utilities is a non-profit company that provides reliable utility services such as electric city, natural gas and water.

Darcy Solutions

Duckworth & Associates

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Duckworth & Associates is an automotive company offering energy management and controls system solutions.

Darcy Solutions

CHS Elburn

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CHS Elburn is a farming company that offers grain, agronomy, energy, and transportation

Darcy Solutions

Excelsior Energy

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Excelsior Energy has proposed the Mesaba Energy Project as the best means to meet Minnesota’s base load power generating needs.

Darcy Solutions

Energy Resources

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Energy Resources is a marketing and advertising company providing energy efficiency solutions.

Darcy Solutions

Cooperative Energy Futures

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Cooperative Energy Futures is an energy cooperative that helps in creating a community-powered energy.

Darcy Solutions

TurbinePROs

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TurbinePROs is an oil & energy company specializing in turbine services.

Darcy Solutions

QRDC

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QRDc is a research and development company specializing in Energy Flow Control and Energy Efficiency.

Darcy Solutions

American Resource & Energy

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American Resource and Energy is a company that designs, engineers, and manufactures wind turbine towers.

Darcy Solutions

Microgrid Media

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News about the Clean, Distributed Energy Transition. Covering Energy Storage, Smartgrids, Solar Energy, Electrification, Renewable energy

Darcy Solutions

Community Power Agency

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Community Power Agency is a social enterprise setup to support the development of a vibrant community energy sector in Australia.

Darcy Solutions

Ekolite

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Ekolite is a Material and process technology company.

Darcy Solutions

Mankato Energy Center

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Mankato Energy Center is generates electricity from natural gas and geothermal resources.

Darcy Solutions

Logica Lighting Controls

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Logica Lighting Controls is a designer and manufacturer of digital lighting control systems.

Darcy Solutions

M-RETS

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M-RETS validates the environmental attributes of energy to serve as a trusted centralized gateway to environmental markets.

Darcy Solutions

Retail Energy Holdings LLC

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Retail Energy Holdings is a privately held retail energy provider.

Written by Mark Smith

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