IR Notices

Dear Investors and Stakeholders,

This is GridWiz.

GridWiz held an Investor Relations (IR) presentation on Wednesday, June 10, 2026.

The presentation covered changes in the power market driven by the expansion of AI data centers, along with GridWiz's data center energy management business, V2G, ESS, and global expansion strategy.

Key highlights are as follows:

1. In the age of AI data centers, electricity is a core production input
2. Advancing data center energy management business based on DR, ESS, and VPP
3. Expanding V2G business utilizing EV batteries as grid resources
4. Acquiring and integrating previously unused ESS assets and establishing a power market-linked revenue model
5. Sustaining leading market position in DR and continuing efforts to improve profitability
6. Expanding global business with a focus on the United States, Australia, China, and Japan

For further details, please refer to the attached "Key Highlights of GridWiz IR Presentation."

※ This material is not intended as investment advice. Forward-looking statements regarding the company's future outlook may differ from actual results.