Energy Startups

Giant Drone manufactures long-endurance unmanned aerial vehicles powered by hydrogen fuel cells, which offer extended flight time and range compared to battery-powered alternatives. The company serves industrial and commercial applications requiring extended operational periods.

1 investor

JR Energy Solution is a battery foundry company that supplies high-quality electrodes and cells to clients in the secondary battery market, offers AI-based production data sharing, and builds turnkey electrode factories. It positions itself as a dedicated battery manufacturing solutions provider for battery industry customers.

1 investor

Enerkeeper manufactures all-in-one transformers that combine power transformation with harmonic reduction, along with active harmonic filters and harmonic diagnostic services. Its products, certified as new/green technology and built to KS and IEC standards, are supplied to power plants, airports, high-speed rail, public institutions, and large enterprises.

1 investor

Kolon Space Works develops composite materials and structural design solutions for high-pressure energy storage and robotics applications. The company enables stable operation of next-generation energy infrastructure and precision robotics through advanced materials engineering that prioritizes structural integrity, lightweight design, and durability across diverse industrial environments.

1 investor

Paran Energy is a South Korean energy company that applies AI, big data, and IoT to electricity data, offering an application and peer-to-peer power trading technology to help customers improve energy efficiency and reduce consumption. It focuses on research and development around the energy transition.

1 investor

Amperact develops EV charging infrastructure software using license plate-based authentication to simplify the charging experience without requiring apps or RFID cards. The company serves EV charging operators and users across Japan.

1 investor

Image One is a Japanese company that supplies medical equipment and healthcare services while also investing in local energy resources to support regional economies. Its business spans the healthcare industry and geospatial/GEO solutions, including cybersecurity products.

1 investor

Exergy Power Systems develops and operates hybrid battery energy storage systems (BESS) and energy management systems for large-scale power consumers, factories, hospitals, and grid operators seeking to achieve net-zero targets. The company integrates renewable energy backup solutions into existing facilities across Japan, UK, and Ireland.

1 investor

Energy With is a Japanese manufacturer of energy-storage batteries and related systems, drawing on over a century of battery technology. Its products include starter and auxiliary batteries, industrial batteries for electric vehicles such as forklifts and AGVs, backup power systems for facilities like data centers and communication equipment, and battery monitoring systems for renewable-energy and self-consumption use.

1 investor

Erevista develops digital platforms and services for Japan's energy sector focused on enabling carbon neutrality and decarbonization. The company operates multiple offerings including solar investment marketplaces, battery storage project matching, carbon offset services, emissions calculation software, and renewable energy consulting.

1 investor

SymEnergy is an energy-focused company that aims to create a society where people and nature coexist sustainably. The company is committed to transforming society by positioning energy as a central axis for social and environmental change.

1 investor

Furusato Netsudenki develops geothermal power generation projects centered on community collaboration and sustainable regional development. The company operates thermal power plants that generate revenue for local infrastructure, while fostering local capacity-building and economic circulation through partnerships with regional residents.

1 investor

Re:Power Inc. is an energy-tech company that develops and sells grid-scale battery storage, renewable energy, and power transmission/distribution control systems, combining EMS technology, Japanese-made batteries, and electricity market operation expertise to support distributed energy operations. It serves energy operators across Japan with system development, equipment deployment, plant operation, and renewable-energy token trading.

1 investor

Rezil develops energy management solutions that enable carbon reduction without placing burden on users, focusing on electricity transmission, control, and system creation to support decarbonization.

1 investor

A Chinese industrial conglomerate operating across optoelectronic display materials, high-end equipment manufacturing, semiconductor silicon-carbon materials, new energy power generation and components, new energy vehicles, and high-end medical pharmaceutical glass packaging. It positions itself as a large domestic enterprise focused on display and chip industries in China.

1 investor

HiNa Battery (中科海钠) is a technology company that develops and manufactures sodium-ion batteries for energy storage, with applications including electric bicycles, low-speed electric vehicles, communication base stations, data centers, and home and grid-scale energy storage. It also supplies sodium-ion battery cathode and anode materials and electrolytes, and holds core patents in sodium-ion battery technology.

1 investor

Gotion High-tech is a new energy battery manufacturer and green energy solutions provider, producing power batteries for electric and commercial vehicles as well as energy storage lithium batteries, and operating a battery recycling and reuse system. Founded in 2006 and headquartered in Hefei, China, it serves the automotive and energy storage markets and is publicly listed (SZ:002074).

1 investor

Farasis Energy develops and manufactures lithium-ion battery cells and energy storage systems, supplying automakers for electric vehicles and the new energy storage sector. The company partners with major Chinese vehicle manufacturers such as FAW Bestune.

1 investor

APsystems (昱能科技) develops module-level power electronics (MLPE) for distributed solar PV, serving residential and commercial/industrial applications. The company also delivers large-scale solar and energy storage projects for customers and partners worldwide.

1 investor

Tokyu Land Corporation is a Japanese real estate developer engaged in urban development, residential housing, wellness (hotels, resorts, and healthcare), infrastructure, renewable energy, overseas development, and real estate solutions. Its activities center on area-based city development such as the "Greater Shibuya" initiative, Takeshiba smart city, and the Niseko resort area.

1 investor

A Japanese battery development company working on next-generation batteries, including semi-solid battery mass-production technology for hybrid vehicles, in collaboration with Yamagata University's next-generation battery research lab. It also runs a human resources development business.

1 investor

Blossom Energy develops high-efficiency, zero-CO2 decarbonized boilers and heat-storage systems aimed at supplying stable, low-cost carbon-free heat for industrial use. The company works on high-temperature gas reactors that use uranium fission to generate hydrogen or provide direct industrial process heat, targeting the decarbonization of heat in Japan.

1 investor

Greenphard develops IoT-based control technology for existing and new refrigeration, cold storage, and air conditioning equipment, cutting power consumption while enabling demand response (DR) to create new revenue. It combines optimized equipment control with power aggregation to turn customer facilities into virtual power plants (VPP), serving businesses in Japan with plans to expand to North America, the EU, the Middle East, and Southeast Asia.

1 investor

RS TEC manufactures and supplies regenerated silicon wafers, raw silicon wafer materials, and quartz glass products for semiconductor manufacturing. The company also distributes laser diodes and ultrasonic imaging equipment as a reseller, and manufactures electrolyte for vanadium redox flow batteries (VRFB).

1 investor