Corporate Information

Message from the President

Ennet contributes to a sustainable society with new value in energy and ICT.

Since its establishment in July 2000, the first year of electricity liberalization, Ennet Corporation has been delivering clean, stable electricity and high-value-added services to corporate customers nationwide.

The electricity we supply achieves a high level of "environmental friendliness," "stability," and "economic efficiency" by actively utilizing renewable energy sources owned by the NTT Group, in addition to low-environmental-impact LNG (liquefied natural gas) thermal power from our shareholders, Tokyo Gas and Osaka Gas.

In October 2019, we became a consolidated subsidiary of NTT Anode Energy, further strengthening our stable business operations and risk management systems, while also working to expand our energy-saving and renewable energy-related services to support our customers' environmental management.

Currently, Japan's energy market is facing unprecedented changes and uncertainties, including increased electricity demand due to the expansion of AI and data centers, the expansion of renewable energy adoption, the decline of inefficient thermal power, and the impact of geopolitical risks. In this context, the national Basic Energy Plan sets forth "securing a stable supply," "improving economic efficiency," and "promoting environmental compatibility" as the basic perspectives of energy policy.

It is precisely in such times that we reaffirm the founding aspiration embedded in our company name, "Ennet" – "to create new value by fusing energy and ICT (Network) and contribute to a sustainable society." Even in a rapidly changing business environment, we will accurately grasp societal trends and continue to meet the needs of our customers.

And as a partner in creating a sustainable future together with our customers, and as an energy service company contributing to the realization of a decarbonized society, we will continue to take on challenges and evolve.

President and CEO
Hiroaki Taniguchi

Corporate Profile

Company Name
ENNET Corporation
Established
July 7, 2000
Capital
10.7 Billion JPY
Shareholders
NTT Anode Energy Corporation, TOKYO GAS Co., Ltd., OSAKA GAS CO., LTD.
President and CEO
Hiroaki Taniguchi
Directors
Shingo Koduru Yuki Saito Katsumi Ikeda Akihito Tanaka Hiroomi Kawae
Naoyuki Suzuki Tomomi Yamamoto Kazuhiro Nakakubo
Auditors
Kiyoyuki Ikeda Tetsuro Okada Akira Kuriyama
Address

Head office,East Japan Headquarters, The Front Tower Shiba Koen, 2-6-3, Shiba Koen, Minato-ku, Tokyo
West Japan Headquarters, 1-4-14 Tosabori, nishi-ku, Osaka City, Osaka

Business Activities
  • Electricity retailing
  • Energy-saving consulting

Organizational Chart

Organizational Chart

Electric Power Service of ENNET

As a leading new power company, we deliver peace of mind and reliability to our customers.

Ennet is a new electric power company invested in by NTT Anode Energy, Tokyo Gas, and Osaka Gas.

energy+network=Ennet

Ennet supplies electricity to corporations and individual business owners nationwide,and can accommodate customers of all sizes, including extra-high voltage, high voltage, and low voltage.

Even if a customer is located in the areas of multiple electric power companies or the scale of facilities at the head office and branch office are different, Ennet can handle the entire process (excluding islands).

ENNET is working to secure power sources so that we can provide electricity to as many customers as possible.

We supply electricity by combining power sources across the country, including renewable energy, primarily from large-scale natural gas power plants that have a low environmental impact, and we will continue to expand the scale of our power sources in the future.

Kuttari Power Plant
Kuttari Power Plant
Hokkaido Prefecture
Electric Power Development
Kawaguchi No. 2 Power Plant
Kawaguchi No. 2 Power Plant
Miyagi Prefecture
Hosokura Metal Mining
Ogishima Power Station
Ogishima Power Station
Kanagawa Prefecture
Moka Power Plant
Moka Power Plant※1
Tochigi Prefecture
Miyanosato Wood Biomass Power Plant
Miyanosato Wood Biomass
Power Plant
Ibaraki Prefecture
Kanadevia
E-Square Power Plant
E-Square Power Plant※2
Chiba Prefecture
E-Square
Tajimi City Sannokura Center
Tajimi City Sannokura Center
Gifu Prefecture
Tajimi city
Konokidani Power Plant
Konokidani Power Plant
Fukui Prefecture
Electric Power Development
Semboku Natural Gas Power Plant
Semboku Natural Gas
Power Plant
Osaka Prefecture
Hiroshima Gas Hatsukaichi Plant
Hiroshima Gas Hatsukaichi
Plant
Hiroshima Prefecture
Hiroshima Gas

*1 Owned by Kobelco Power Moka Co., Ltd.
Tokyo Gas Co., Ltd. supplies the city gas fuel, and the generated electricity is accepted as a power source for TokyoGas Co.,Ltd.

*2 Operated by E-Square Co., Ltd., which is invested in by Ebara Corporation and Ennet Co., Ltd.

ENNET Support Customer’s Energy Saving
by Visualization of Electricity Usage

By taking advantage of ICT, ENNET provides our customers with
easy-to-understand information about their electricity usage and its charges. Our technology will assist rational and systematical electricity conservation and cost management.

Visualization of Electricity Usage

ENNET's electricity comes primarily from energy sources that have a low environmental impact.

Ennet's electricity is mainly generated at state-of-the-art, highly efficient natural gas power plants.
Natural gas is a fossil fuel that emits less carbon dioxide when burned compared to oil or coal.

Comparison of carbon dioxide emissions during combustion (when coal is set as 100)

Access

Head office, East Japan Headquarters

The Front Tower Shiba Koen, 2-6-3, Shiba Koen, Minato-ku, Tokyo

West Japan Headquarters

1-4-14 Tosabori, nishi-ku, Osaka City, Osaka

Contact

Please direct any inquiries about ENNET to the following email address.
A representative will contact you soon.

ENNET manages any personal information provided by customers responsibly.