Ms. Deborah Honig reports

TANTALUS TO REPORT FIRST QUARTER 2026 FINANCIAL RESULTS ON MAY 6, 2026

Tantalus Systems Holding Inc. will release its financial results for the quarter ended March 31, 2026, after the market closes on Wednesday, May 6, 2026. The company will hold a conference call and webcast to discuss the financial results on Thursday, May 7, 2026, at 11 a.m. Eastern Time.

Conference call

Participant dial-in (toll-free):  1-844-854-4410

Participant international dial-in:  1-412-317-5791

Participants, please ask to be joined into the Tantalus Systems call.

Replay information

A conference call and webcast replay will be available until May 14, 2026. To access the conference call replay, please see details below:

United States/Canada toll-free:   1-855-669-9658

International toll:  1-412-317-0088

Replay access code:  9880697

About Tantalus Systems Holding Inc.

Tantalus is a technology company dedicated to helping utilities modernize their distribution grids by harnessing the power of data across all their devices and systems deployed throughout the entire distribution grid. The company offers a grid modernization platform across multiple levels: intelligent connected devices, communications networks, data management, enterprise applications and analytics. Its solutions provide utilities with the flexibility they need to get the most value from existing infrastructure investments while leveraging advanced capabilities to plan for future requirements. All its technology is grounded in a data-centric approach that is designed to help utilities find the most cost-effective path to grid modernization with the least risk. Ultimately, the company delivers unified intelligence to utilities of all kinds, so they can leverage data and insights across their entire grid, no matter what devices, systems or vendors they choose to work with.

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