Fusion Fuel Green (HTOO) Registration Filing summary

Company overview and business model

• Operates as an integrated energy supply, distribution, engineering, and advisory solutions provider, focusing on green hydrogen and clean energy technologies.

• Offers end-to-end project management for green hydrogen projects, including feasibility, engineering, and maintenance.

• Has diversified operations through subsidiaries in LPG distribution (Middle East) and biomass-powered steam solutions (South Africa).

• Aims for sustainable growth by supporting the global transition to clean energy.

Financial performance and metrics

• As of November 20, 2025, the aggregate market value of outstanding Class A Ordinary Shares held by non-affiliates was $10,757,793, based on 2,013,403 shares outstanding and a last reported sale price of $5.36 per share.

• The company has sold $2,808,813 of securities in the past 12 months under Form F-3 limitations.

• The audit report for the year ended December 31, 2024, includes a going concern warning due to operating losses.

Use of proceeds and capital allocation

• Net proceeds from securities sales will be used for general corporate purposes, including working capital, capital expenditures, debt repayment, or acquisitions.

• Management has broad discretion over allocation of proceeds, with no specific allocation at this time.