Major Subsidiaries and Associated Companies
Energy Transformation
Japan
| Company Name | Details of Business |
|---|---|
| BATTERY STATION KYUSHU LLC | ・Electricity business ・Possession and maintenance of Battery Energy Storage System |
| BS HOLDINGS CO., LTD. | Electricity business, manufacturing, sales, leasing, installationm, operation and maintenance of energy related facilities / equipment |
| ECOBUNKER SHIPPING CO., LTD. | Domestic Shipping Industry |
| ENESSANCE HOLDINGS CO., LTD | Planning the strategy of LPG & home solution business, controlling its subsidiaries, and LPG wholesale |
| GYXIS CORPORATION | Manufacture, storage, transport, sale and import, export of LP gas |
| LNG JAPAN CORPORATION | Trading of LNG, investment and financing related to LNG business |
| OGA WIND POWER CORPORATION | Wind Power IPP |
| OPTECH ENERGY | Energy management service, System development and Data analysis |
| POWER FRONTIER HOLDINGS CO.,LTD. | Shareholding of solar power generation companies in Japan and overseas |
| SOLAR POWER KITAKYUSHU CORPORATION | Solar Power IPP |
| SOLAR POWER MINAMISOMA HARAMACHI IN C. | Solar Power IPP |
| SOLAR POWER MINAMISOMA KASHIMA INC. | Solar Power IPP |
| SOLAR POWER SAIJYO CORPORATION | Solar Power IPP |
| SOLAR POWER TOMAKOMAI CORPORATION | Solar Power IPP |
| SPRING INFRASTRUCTURE CAPITAL CO., LTD | Fund management of infrastructure funds |
| SUMMIT ENERGY CORPORATION | Planning, development and operation of domestic retailing of electric power, domestic business in electric power and energy field and controlling its 5 subsidiaries |
| SUMMIT ENERGY DEVELOPMENT CO.,LTD | Advisory services for exploation, development and production of natural gas and other resources and the related business |
| SUMMIT GLOBAL POWER LTD. | Development, asset management and technical support for power generation and desalination projects. (This company has a branch in Abu Dhabi, United Arab Emirates) |
| SUMMIT HANDA POWER CORPORATION | Biomass-fired power generation |
| SUMMIT MIHAMA POWER CORPORATION | Power and steam supply |
| SUMMIT MYOJO POWER CORPORATION | Biomass-fired power generation |
| SUMMIT SAKATA POWER CORPORATION | Biomass-fired power generation |
| SUMMIT WIND POWER CORPORATION | Wind Power IPP |
| SUN TRINITY LLC. | Business development and operation of solar power generation business in Japan |
Overseas
| Company Name | Details of Business | Country/Region |
|---|---|---|
| A/O TERNEYLES | Logging, selling unprocessed timber, and manufacturing and sales of veneer and laminated wood | Russia |
| AMATA B.GRIMM POWER LIMITED | Asset Management Company of Power Station assets in Southeast Asia region | Thailand |
| AMMOLITE CARBON SEQUESTRATION INC | Carbon Transportation and Storage business in East Calgary, Alberta, Canada | Canada |
| CBK NETHERLANDS HOLDINGS B. V. | Acquisition and management of CBK power plant | Netherlands |
| CJSC PTS HARDWOOD | Manufacture and sale of hardwood timber, precut blocks and laminated boards | Russia |
| CJSC STS TECHNOWOOD | Manufacture and sale of softwood laminated timber | Russia |
| DATANG SINO-JAPAN(CHIFENG) RENEWABLE POWER CO., LTD. | Operation of 50MW Wind Power Generation Plant | China |
| DORPER WIND FARM (RF) PROPRIETARY LIMITED | Operation of Wind Farm | South Africa |
| ENERGIA VERDE DE LA MACARONESIA, S.L. | Development and operation of Solar Power Generation Plant in Spain | Spain |
| EVM2 ENERGIAS RENOVABLES, S.L. | Development and operation of Solar Power Generation Plant in Spain | Spain |
| JAPAN SANKOFA OFFSHORE PRODUCTION PTE. LTD. | FPSO owning and chartering business for oil and gas field, offshore Ghana | Singapore |
| NOBELWIND NV | Construction and operation of off-shore wind power systems in Belgium | Belgium |
| NORTHWESTER2 NV | Construction and operation of off-shore wind power systems in Belgium | Belgium |
| NORTHWIND NV | Construction and operation of off-shore wind power systems in Belgium | Belgium |
| PACIFIC SUMMIT ENERGY LLC | Trading Energy Products including U.S. Natural Gas, LNG, Power and Environmental products. | U.S.A. |
| PERENNIAL POWER HOLDINGS,INC | A company aimed at developing, acquiring and managing power plant assets in the United States | U.S.A. |
| PT SUPREME ENERGY MUARA LABOH | Muara Laboh Geothermal Power Plant Project in Indonesia | Indonesia |
| PT SUPREME ENERGY RAJABASA | Rajabasa Geothermal Power Plant Project in Indonesia | Indonesia |
| Summit Energy Evolution Limited | CCUS and hydrogen business in Europe | U.K. |
| SUMMIT FORESTS NEW ZEALAND LIMITED | Holding forest assets, Finance, Harvesting logs, Sales, Planting, Silviculture | New Zealand |
| SUMMIT MEA POWER FZE | ・feasibility studies consultancies, management consultancies and project management services ・support for business development, financing, construction, operation and management of Independent Power Producer (IPP), Independent Water and Power Producer (IWPP) and other infrastructure-related projects ・supporting the day-to-day business activities, of IPP, IWPP and other infrastructure-related companies | U.A.E. |
| SUMMIT RENEWABLE POWER GMBH | Identification, acquisition support, bidding participation, and development promotion of new offshore wind power generation projects Asset management and sales support for existing projects | Germany |
| SUMMIT SOUTHERN CROSS POWER HOLDINGS PTY LTD | Development, ownership and operation of electric power business in Australia | Australia |
| SUMMIT SUNRISE ENERGY CO., LTD | Holding Company of Small Power Producer Business etc. in Thailand | Thailand |
