May 28, 2026

CHARBONE Announces Q1 2026 Financial Results

Brossard, Quebec, May 28, 2026 – CHARBONE CORPORATION (TSXV: CH; OTCQB: CHHYF; FSE: K47) (“CHARBONE” or 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, is pleased to announce its first quarter 2026 financial and operational results for the three-month period ending March 31, 2026. CHARBONE will be hosting a webinar tomorrow, Friday, May 29th at 11:00am EDT which interested parties can register below.

In Q1 2026, CHARBONE confirmed multiple industrial gas sales into both the U.S. and Canadian markets such as clean UHP hydrogen sourced from its Sorel-Tracy plant Phase 1A, and UHP helium and UHP oxygen sourced through partners. Commercial production at Sorel-Tracy commenced in December 2025, with initial revenues recognized in Q4 2025. Demand has accelerated throughout Q1 2026, driving the Company’s decision to advance Phase 1B to increase hydrogen production capacity anticipated in H2 2026. In the meantime, CHARBONE continues to expand its full-stack platform covering production, purification, compression, storage, and last-mile delivery to serve customers with UHP-specification gases on both sides of the border.

Q1 2026 HIGHLIGHTS:

  • Total income increased 4,731% to $244,778 in Q1 2026, compared to $5,067 in Q1 2025.
  • Net loss improved 11% to $1,059,718 in Q1 2026 from $1,187,786 in Q1 2025, reflecting continued discipline on general and administrative expenses.
  • As of March 31, 2026, CHARBONE had a cash balance of $2,762,342. Subsequently, on April 29, 2026, the Company drew down $3,000,000 as the first tranche of its new $10 million secured convertible loan facility, with additional optional drawdowns available during the term.

“CHARBONE’s diversification is central to the platform thesis. Opportunities to invest in a vertically integrated UHP industrial gases platform at this stage of growth are rare, and the build-out we’re executing is designed to reflect that,” said Benoit Veilleux, Chief Financial Officer and Corporate Secretary of CHARBONE. “We’re not asking investors to bet on a future state of the world. We’re building a business in a market that exists, backed by a capital-disciplined model designed to scale with demand.”

Reminder: Charbone to Host First Quarter Results and Corporate Update Webinar

CHARBONE invites all investors and other interested parties to register for the webinar at the link below. Management will be presenting an overview of its Q1 2026 results, recent operational achievements, and upcoming milestones. There will be an allotted time for Q&A. You may submit your question(s) beforehand in the registration form or live on the webinar platform.

Date: Friday, May 29, 2026

Time: 11:00am ET

Register: https://info.rbmilestone.com/charbone-q1-2026

Momentum Public Relations Inc. Appointment

CHARBONE has retained the services of Momentum Public Relations Inc. (“Momentum”) for services related to its investor and media relations strategies. These services will be primarily provided by Mr. Maxence Gagné-Godbout, who acts at arm’s length from the Company. Under the agreement, Momentum will receive fees of $10,000 per month. The six-month agreement is valid until May 15, 2026. No other compensation is payable under this engagement. The agreement is subject to regulatory approval.

About CHARBONE CORPORATION

CHARBONE is a vertically integrated industrial gases company focused on developing and operating a network of 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 facilities across North America and selected 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 others that are in 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).

Forward-Looking Statements

This press release contains statements that constitute “forward-looking information” within the meaning of Canadian securities laws (“forward-looking statements”). These forward-looking statements are often identified by words such as “intends”, “anticipates”, “expects”, “believes”, “plans”, “likely”, or similar words. Forward-looking statements reflect the respective expectations, estimates or projections of Charbone’s management regarding future results or events, based on opinions, assumptions and estimates considered reasonable by management at the date the statements are made. Although Charbone believes that the expectations expressed in the forward-looking statements are reasonable, forward-looking statements involve risks and uncertainties, and undue reliance should not be placed on forward-looking statements, as unknown or unpredictable factors could cause actual results to differ materially from those expressed in the forward-looking statements. Risks and uncertainties related to Charbone’s activities may affect forward-looking statements. These risks, uncertainties and assumptions include, without limitation, those described under “Risk Factors” in the Company’s management discussion and analysis for the period ended September 30, 2025, which can be accessed on SEDAR+ at www.sedarplus.ca; they could cause actual events or results to differ materially from those anticipated in the forward-looking statements. Unless required by applicable securities laws, Charbone does not undertake to update or revise the forward-looking statements.

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this press release.

To contact Charbone Corporation:

  • Benoit Veilleux
  • Chief Financial Officer and Corporate Secretary

Other news

August 5, 2026

CHARBONE Drives Gas Income Growth in Q2 2026

July 16, 2026

CHARBONE Expands Helium Fleet to Five Units Following Accelerated Commercial Demand

July 7, 2026

CHARBONE Announces Updates on Sorel-Tracy Phase 1B and Metrology Equipment Installation

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