CHARBONE CORPORATION to Host First Quarter Results Webinar

Brossard, Quebec — May 15, 2026 — Leads & Copy — CHARBONE CORPORATION (TSXV: CH; OTCQB: CHHYF; FSE: K47) will host its first quarter results webinar on May 29, 2026, at 11 a.m. ET.

The company, a vertically integrated industrial gases company focused on production, distribution and storage of clean ultra-high purity (“UHP”) hydrogen and other strategic industrial gases, intends to issue its first quarter 2026 results prior to the event.

The webinar will cover an overview of the results, operational achievements, and upcoming milestones.

CHARBONE invites all investors and other interested parties to register for the webinar.

Following the live presentation, there will be an allotted time for Q&A. Unaddressed questions will be reviewed by management and responded to accordingly. Questions may be submitted beforehand in the registration form or live on the webinar platform.

CHARBONE is focused on developing and operating a network of regional supply hubs for the production, storage, and distribution of Ultra-High Purity (UHP) strategic industrial gases.

The company serves customers across sectors including semiconductors, artificial intelligence and data centers, advanced pharmaceuticals, and aerospace and defense technologies, where UHP gases are critical for high-precision manufacturing processes and operational performance.

CHARBONE is advancing a network of clean UHP hydrogen production plants across North America and select international markets. The company’s modular, decentralized, and demand-driven approach, combined with its integrated storage and distribution platform for all UHP gases, supports scalable growth, enhances operational flexibility, and enables more stable and diversified revenue generation.

This model allows CHARBONE to efficiently serve mid-tier industrial gas customers with a reliable supply of UHP gases, including hydrogen, helium, oxygen, and any other high-demand gases that are often difficult to source.

The company is committed to supporting the global transition to a lower-carbon economy by providing accessible, decentralized clean hydrogen and specialty gases, while addressing supply gaps for underserved industrial customers and accelerating the shift towards localized clean energy.

CHARBONE is listed on the TSX Venture Exchange (TSXV: CH), the OTC Markets (OTCQB: CHHYF), and the Frankfurt Stock Exchange (FSE: K47).

Source: CHARBONE CORPORATION