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H3 ENERGY LIMITED — Investor Relations & Filings

Ticker · H3E ISIN · AU0000447005 ASX Manufacturing
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Filings indexed 1,102 across all filing types
Latest filing 2026-02-04 Capital/Financing Update
Country AU Australia
Listing ASX H3E

About H3 ENERGY LIMITED

https://h3energy.com.au/

H3 Energy Limited is a technology-driven enterprise focused on the development and deployment of advanced energy storage solutions. The company specializes in high-performance battery systems and integrated energy management technologies designed to optimize the efficiency of renewable energy sources. Its core activities include the engineering of scalable storage modules for commercial, industrial, and utility-scale applications. By leveraging cutting-edge materials science and intelligent software, H3 Energy aims to facilitate the transition toward sustainable power grids. The company's product portfolio emphasizes reliability, long cycle life, and high energy density, catering to markets requiring robust energy backup, load leveling, and peak-shaving capabilities.

Recent filings

Filing Released Lang Actions
Updated Image Log Identifies 11 targets in Warro 3 5 pages 462.9KB
Capital/Financing Update Classification · 95% confidence The document is an ASX announcement dated 5 February 2026 from H3 Energy Limited. It provides detailed technical information about updated image log interpretation identifying 11 targets in the Warro 3 well, including geological and stratigraphic analysis, reservoir evaluation, and strategic implications for future appraisal drilling. The content focuses on technical evaluation and exploration updates rather than financial results, management changes, or regulatory filings. It is not a full financial report, earnings release, or management discussion. The document is a detailed operational update related to exploration and appraisal activities, which fits best under Capital/Financing Update (CAP) as it relates to asset evaluation and potential development plans that impact capital deployment and project financing decisions. It is not a report publication announcement or regulatory filing since it contains substantive technical data and analysis. Therefore, the most appropriate classification is CAP with high confidence.
2026-02-04 English
Quarterly Activities/Appendix 5B Cash Flow Report 8 pages 625.3KB
Interim / Quarterly Report Classification · 100% confidence The document is titled 'Quarterly Activities Report For the Quarter ending 31 December 2025' and contains detailed operational updates, technical studies, corporate changes, and financial data including cash flow statements for the quarter. It includes substantive financial data and analysis for a period shorter than a full fiscal year (quarterly). The presence of an Appendix 5B cash flow report further confirms it is a comprehensive quarterly report. It is not merely an announcement or a brief summary but a full report with financial and operational details. Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q2 2026
2026-01-29 English
Becoming a substantial holder 2 pages 751.4KB
Regulatory Filings
2026-01-28 English
Domestic gas shortage strengthens Warro's value to WA 3 pages 348.4KB
Capital/Financing Update Classification · 90% confidence The document is an announcement dated 23 December 2025 from H3 Energy Limited regarding the significance of the Warro gas field in Western Australia. It discusses the Australian Energy Market Operator's (AEMO) forecast of domestic gas shortages starting in 2028 and the potential economic importance of the Warro gas asset. The document includes technical and market analysis, CEO commentary, and strategic outlook but does not contain detailed financial statements or comprehensive financial performance data. It is a market update or operational update rather than a formal financial report or regulatory filing. The document length is 6565 characters, which is moderate, and it is not a brief notice or a certification. It is not a full annual or interim report, nor an earnings release or audit report. It is best classified as a Capital/Financing Update (CAP) because it provides an update on the value and prospects of a key asset relevant to the company's capital and operational strategy, highlighting potential future economic benefits and technical progress. Confidence is high given the content and context.
2025-12-22 English
Strategic Acquisition presentation - King Energy 16 pages 2.3MB
Investor Presentation Classification · 95% confidence The document is a detailed presentation focused on a strategic acquisition of King Energy by Whitebark Energy. It includes an acquisition overview, project summaries, resource estimates, market comparisons, and forward-looking statements. The content is structured as slides with disclaimers, technical data, and investment highlights. There is no indication that this is a regulatory filing, earnings release, or annual report. The presence of slides, forward-looking statements, and detailed project and market information strongly indicates this is an investor-focused presentation. Therefore, the document best fits the category of an Investor Presentation (IP). The document length (15,000 characters) and detailed content support this classification with high confidence.
2024-12-22 English
Strategic Acquisition presentation revised - King Energy 15 pages 2.3MB
M&A Activity Classification · 95% confidence The document is an ASX announcement dated December 23, 2024, regarding a strategic acquisition of King Energy by Whitebark Energy Limited. It includes detailed information about the acquisition structure, project overview, resource estimates, and forward-looking statements. The content is primarily a presentation-style announcement about a merger/acquisition transaction, including capital raising plans and asset details. It is not a full annual or interim financial report, nor is it a transcript, audit report, or regulatory certification. The document is too long and detailed to be a simple report publication announcement or regulatory filing. The focus on acquisition details, takeover offer, and related transaction information aligns with the category for M&A Activity (TAR). Therefore, the appropriate classification is M&A Activity (TAR).
2024-12-22 English

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