Eurus Energy Holds Opening Ceremony for Eurus Nishime Wind Farm

Eurus Energy Holdings Corporation ("Eurus Energy") held an opening ceremony for the Eurus Nishime Wind Farm on April 23, which were constructed by Eurus Energy Nishime LLC, a group company of Eurus Energy, and started operation on March 1, 2026. Local government officials, community members and construction partners attended the ceremony to pray for the safe operation of the wind farm.

The Eurus Nishime Wind Farm, which started commercial operation in November 2004 and has been in operation for nearly 20 years, terminated operation in March 2023, and complete reconstruction work has been carried out since then.

In the replacement project, 15 wind turbines manufactured by Vestas Wind Systems A/S (single output capacity: 2.0 MW) were replaced with seven wind turbines manufactured by Siemens Energy K.K. (single output capacity: 4.3 MW).

Based on our corporate philosophy of "Helping to preserve the global environment by disseminating and expanding clean energy technologies" and our corporate vision of "Develop with local communities and maintain the trust of society", Eurus Energy group will continue to work on further expansion of wind power generation and contribute to global environmental conservation and the creation of a sustainable society.

Outline of the Project

Project Name	Eurus Nishime Wind Farm
Location	Yurihonjo City, Akita Prefecture
Capacity	Before the replacement: 30 MW（2.0 MW × 15 / Vestas Wind Systems A/S） After the replacement: 30 MW（4.3 MW × 7 / Siemens Energy K.K.）
EPC	MAEDA CORPORATION
Start of construction	October 2023
Start of operation	March 1, 2026
Purchaser	Tohoku Electric Power Network Co., Inc.