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101 Top Japanese Energy Companies and Startups of 2021

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

Data sourced from Crunchbase and SemRush.

Nature

Nature

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Nature offers a product that enables its users to save money by controlling the use of their air conditioners.

TBM Japan

TBM Japan

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TBM is a development, manufacture and sale of LIMEX and LIMEX products.

TBM Japan

TAAS Japan

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TAAS is a small and elite business team that solves corporate issues through a multifaceted and innovative approach company.

TBM Japan

Trende

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Trende is an online renewable energy retailer Company.

TBM Japan

Enechange

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ENECHANGE is the technology-focused multi-national energy ventures.

TBM Japan

CLEAN PLANET

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Clean Planet is a new source of clean energy.

TBM Japan

SenSprout

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SenSprout is a Japanese company that produces Wireless Energy techniques.

TBM Japan

ELIIY Power

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ELIIY Power is a manufacturing and sales of large lithium-ion batteries and power storage system.

TBM Japan

Spacelink

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Spacelink is a venture company that promotes the research and development of innovative energy devices.

TBM Japan

Energia

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Energia is engaged in the research and development of renewable energy sources.

TBM Japan

Looop

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Looop is a Japanese energy company that offers solar power generation services.

TBM Japan

Renewable Japan

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Renewable Japan conducts renewable energy business, planning and development of renewable energy power plants.

TBM Japan

Challenergy

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Challenergy is developing new type of wind turbine, Magnus VAWT.

TBM Japan

Smart Energy Japan

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Smart Energy is a Sales of renewable energy electricity such as solar and hydropower.

TBM Japan

Exergy Power Systems

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Exergy Power Systems provides commercializing integrated energy management systems for mobile and stationary application.

TBM Japan

Shizen Energy

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Shizen Energy is focused on the development, planning, and coordination of power stations with natural energy.

TBM Japan

Unified Service

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Unified Service introduces advanced technologies and services from Europe and the United States to the Japanese market.

TBM Japan

Photo electron Soul

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Photo electron Soul is to innovate the world of “seeing” and “creating” through the development of photocathode electron beam technology.

TBM Japan

Atomis

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Atomis provides global solutions for precisely controlling gases.

TBM Japan

Informetis

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Informetis is a world of energy is growing in complexity, demanding the flexibility to coordinate renewable energy.

TBM Japan

Biomass Resin Minamiuonuma

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Biomass Resin Minamiuonuma produces “rice” plastic resin, and provides it to a wide variety of fields including toy makers.

TBM Japan

Mitsubishi Corporation

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Mitsubishi Corporation is Japan’s largest trading company and a member of the Mitsubishi keiretsu.

TBM Japan

Eurus Energy Holdings

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Eurus Energy Holdings operates wind and solar farms to develop optimal solutions and disseminate and expand renewable energy technologies.

TBM Japan

GIRASOL ENERGY

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Girasol Energy is an IoT Platform provides innovative PLC technologies that enable wiser PV Plants.

TBM Japan

Nippon Renewable Energy

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Nippon Renewable Energy (NRE) is a Japan-based solar energy developer and operator headquartered in Tokyo.

TBM Japan

REXEV

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REXEV is a company that combines next-generation technologies such as AI, IoT, and autonomous driving with energy management technology.

TBM Japan

Lesys

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Lesys is a battery manufacturing company.

TBM Japan

Repertoire Genesis

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Repertoire Genesis is a Biotechnology company.

TBM Japan

Polaris

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Polaris offers IT solutions for energy, manufacturing, finance, and logistics fields.

TBM Japan

AZAPA

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AZAPA engages in Automotive, Energy, Info Tech, Communication & Technology, and R & D business.

TBM Japan

I AND C-Cruise

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I AND C-Cruise is an online platform that offers eco-friendly products such as solar panels and related services.

TBM Japan

Marubeni

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Marubeni is involved in the handling of products and provision of services in a broad range of sectors.

TBM Japan

Fermenstation

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Fermenstation is a consulting firm that unites biomass and creative businesses.

TBM Japan

Sumaten

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Sumaten is a Startup providing SaaS that can centrally manage fire equipment inspection operations.

TBM Japan

data dock

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Data Dock is a digital marketing consulting company

TBM Japan

wakuwaku

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wakuwaku is a Media and Entertainment company.

TBM Japan

mtes Neural Networks

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mtes Neural Networks is IoT platform business and AI / IoT system business.

TBM Japan

Forest Energy

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Forest Energy is a business company that handles everything from planning and development of local production.

TBM Japan

VUILD

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VUILD is an architectural tech startup that performs design and construction using digital fabrication technology.

TBM Japan

RENOVA Japan

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Renova is a business company that develops and operates power generation facilities for renewable energy.

TBM Japan

Sphelar Power

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Sphelar Power Corporation is a solar power solutions company.

TBM Japan

AC Biode

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AC Biode is develop and license the world’s first-ever AC (Alternating Current) battery.

TBM Japan

Pan Solution Technologies

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Pan Solution Technologies is a new evaluation technology.

TBM Japan

Eco Style

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Eco Style is renewable energy generation (solar, geothermal, small hydroelectric), fund, and electricity.

TBM Japan

Plant form

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Plant form is an Agri IT venture production of high value-added products.

TBM Japan

Zephyr

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Zephyr is a manufacturer of small wind turbines.

TBM Japan

PaletteCloud

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Palette cloud is a living platform that supports everyday life.

TBM Japan

Velltrax

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Velltrax is a truck construction machinery and purchase sale rental.

TBM Japan

Agritree

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Agritree is a Vision to create food and energy .

TBM Japan

SB Energy

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SB Energy is a Power generation business by natural energy.

TBM Japan

Mikage Bio Energy

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Mikage Bio Energy is a Business Intelligence start up.

TBM Japan

AZUL Energy

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AZUL Energy provides next-generation energy devices.

TBM Japan

Murata Manufacturing

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Murata designs and manufactures consumer electronics, automobile-related applications, energy management systems, and healthcare equipment.

TBM Japan

Sassor

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Sassor is a Japanese service design company engaged in the production and business development of various devices and services.

TBM Japan

Tokyo Electric Power

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TEPCO is Japan’s largest power company, supplying energy to the greater Kanto area, including Japan’s most populous city, Tokyo.

TBM Japan

ENEOS

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ENEOS focuses on the business management and incidental operations of subsidiaries and group companies engaged in the energy business.

TBM Japan

Hitachi Chemical

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Hitachi Chemical co., ltd. is a chemical manufacturer engaged in multiple industries.

TBM Japan

NEDO

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NEDO promoting research and development as well as deployment of industrial, energy and environmental technologies.

TBM Japan

YASKAWA Electric

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The Yaskawa Electric Corporation is a Japanese manufacturer of servos.

TBM Japan

Furukawa Electric

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Furukawa Electric develops products in infrastructure areas such as telecommunications and energy, automobile parts area, and electronics.

TBM Japan

Tokyo Gas

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Tokyo Gas provides energy solutions and engages in the production and supply of city gas.

TBM Japan

JSW

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JSW is a global corporation carrying out steel and energy products business.

TBM Japan

PJP Eye LTD.

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A manufacture of carbon batteries

TBM Japan

JXTG Holdings

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JXTG Holdings primarily engages in the oil and energy business.

TBM Japan

Chubu Electric Power

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Chubu Electric Power generates, distributes, and sells electricity, natural gas, and on-site energy products and services.

TBM Japan

RTS

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RTS is providing consultation services concerning research and investigation of PV power generation.

TBM Japan

Osaka Gas

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Osaka Gas engages in the energy and gas business.

TBM Japan

NSG Group

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NSG Group is manufacturer of innovative high performance glass and glazing solutions, contributing to energy conservation and generation.

TBM Japan

ECONTEXT Japan

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Econtextis a Storage Agency Service Payment Data Processing Service Money Transfer Service

TBM Japan

Pacifico Energy K.K.

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Pacifico Energy K.K. is a Japanese power plant development company focused on solar photovoltaic projects.

TBM Japan

Ansible

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Ansible is an energy management and ICT tools developer company.

TBM Japan

CHITOSE GROUP

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CHITOSE GROUP is a family of biotechnology companies operating mainly in Southeast Asia and Japan.

TBM Japan

Mitsubishi Hitachi Power Systems

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Mitsubishi Hitachi Power Systems provides operations in thermal power generation systems and other related businesses.

TBM Japan

4R Energy Corporation

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FORR Energy is a manufacturer and seller of lithium-ion battery systems for hybrid vehicles, as well as secondary lithium-ion batteries.

TBM Japan

J-POWER

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J-Power is a sustainable energy company that does its part to make energy production environmentally friendly.

TBM Japan

NPC

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NPC is a solar power generation company.

TBM Japan

PLANTX

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PLANTX is a Services specializing in artificial light plant factories,integrated environmental control system (SAIBAIX) services.

TBM Japan

JERA

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JERA Co. Inc. engages in fuel, energy, power generation and infrastructure businesses.

TBM Japan

enechain

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enechain provides liquidity in Japan’s energy market by brokering OTC transactions of energy.

TBM Japan

Kansai Electric Power

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Kansai Electric Power is an electric utility company that offers electric power, heat supply, telecommunications, and gas supply services.

TBM Japan

INPEX Corporation

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INPEX Corporation is a Japanese oil company engaged in the energy supply business on a global scale.

TBM Japan

Automotive Energy Supply Corporation

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Automotive Energy Supply Corporation is a leading lithium-ion battery company.

TBM Japan

Celartem Technology

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Global solutions for managing assets, imagery and energy.

TBM Japan

Galileo

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Galileo is a translation and renewable energy service company.

TBM Japan

JFE Engineering

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JFE Engineering is an environment research company.

TBM Japan

Lasertec Corporation

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Lasertec Corporation is a developer, manufacturer and seller of semiconductor, energy and laser microscope equipment.

TBM Japan

Maxell Corporation of America

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Maxell Corporation of America is a consumer electronics company that manufactures recording media and energy products.

TBM Japan

DISCOVER

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DISCOVER is a video shopping site for creators who uses products to create ideas that have never been seen before

TBM Japan

Vehicle Energy Japan

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Vehicle Energy Japan specializes in development, manufacturing and sales of automotive lithium-ion batteries.

TBM Japan

10 Fields Factory

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10 Fields Factory has a wide range of businesses, including the smart energy, renovation, and the interior business.

TBM Japan

Sharing Energy

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Sharing Energy is providing energy supply and energy management services.

TBM Japan

Solar Frontier

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Solar Frontiers is a provider of CIS thin-film solar energy through production, sales, and technology.

TBM Japan

Nisshinbo Holdings

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Nisshinbo Holdings is an environmental and energy company engaged in the electronics, automobile brakes, precision instruments.

TBM Japan

Japan Asia Group

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Japan Asia Group is engaged in the space information consulting, green energy, financial service business.

TBM Japan

ENCORED

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ENCORED is an AI Energy Data Platform that uses innovative technology to creates new value from energy information.

TBM Japan

Kyocera Communication System

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KCCS is a systems integration company that operates in ICT, telecommunications, environment and energy, and management consulting.

TBM Japan

IGrid Solutions

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IGrid Solutions will promote “eDCM” to optimize power energy demand.

TBM Japan

Unitics

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Unitics develops process control, automation & production control, inventory control and remote monitoring system.

TBM Japan

Cosmo Energy

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Cosmo Energy engages in the oil business in Japan and internationally through its subsidiaries.

TBM Japan

Shibata

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Shibata provides energy-saving construction services and equipments.

TBM Japan

Greenway

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Greenway is in the plant factory system design and development, distribution and operational support, and confectionary sales sector.

Written by Mark Fitz

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