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Fusion Fuel Green PLC

corporate_fare Company Profile

Fusion Fuel Green PLC

HTOO·NASDAQ·Energy & Transportation·CIK 0001819794

Fusion Fuel Green PLC was a provider of green hydrogen technology from its inception until 2024. The company initially offered a miniaturized PEM electrolyzer, called "HEVO," designed to attach to concentrated photovoltaic ("CPV") solar modules, forming a combined solar-to-green hydrogen system known as HEVO-Solar. In 2023, Fusion Fuel Green PLC began commercializing the HEVO-Chain solution, which involved HEVO units operating in sequence for scalability and compatibility with any electrical energy input. The company shifted its focus to the HEVO-Chain solution for new client proposals due to easier installation and licensing, lower space requirements, and versatile power input. Revenues from electrolyzer system sales began in 2023. From 2022 until 2024, Fusion Fuel Green PLC operated a solar-to-green hydrogen demonstration and research and development plant in Evora, Portugal. The company also operated an industrial electrolyzer production factory in Benavente, Portugal, which it sold in a 9.3 million transaction, generating net proceeds of approximately 7.5 million, subject to a lease-back contract. As of the end of 2023, Fusion Fuel Green PLC had contracts to provide its electrolyzer technology for five green hydrogen projects, with capacities ranging from 300 kW to 1.25 MW, and engineering and procurement services, including designs, specifications, balance of plant equipment, and turnkey project delivery, contingent on government support or grants. On February 16, 2024, the company's HEVO-Portugal project was selected for approval under the European Commission's Important Projects of Common European Interest Hy2Infra program.

Fusion Fuel Green PLC (NASDAQ:HTOO) is a publicly traded company in the Energy & Transportation sector. Wiseek has independently scored 46 items for HTOO at importance 7 or higher on its 1–10 market-impact scale.

Recent high-impact activity:

  • Fusion Fuel Green Amends Royal Uranium Acquisition Disclosure, Reveals Prior Shareholder Investments and Advisory Roles
  • Fusion Fuel Green PLC to Acquire Royal Uranium Inc. in Highly Dilutive $15M Share Exchange
  • Fusion Fuel Green PLC Secures $2.6M in Highly Dilutive Private Placement and Enters Share-Based Advisory Agreements
  • Fusion Fuel Green Finalizes Resale Prospectus for Shares Issued to Legal Firm
  • F-3 Filed for Resale of Warrants Issued for Legal Fees Amidst Going Concern Warning

Financial Snapshot

Fiscal year ended December 31, 2025
Revenue
€14.41M EUR
Net Income
-€952K EUR
Diluted EPS
-€1.27 EUR
Op. Cash Flow
-€8.24M EUR
Gross Profit
€4.17M EUR
Operating Income
-€7.9M EUR
Cash & Equivalents
€575K EUR
Debt / Equity
0.00×
Net Margin
-6.6%
Source: 20-F · filed 2026-05-07 · accession 0001493152-26-021722

Insider Transactions

HTOO files as a Foreign Private Issuer (FPI). Under SEC Exchange Act Section 16(a), officers, directors, and 10% owners of FPIs are exempt from Form 4 insider-transaction reporting requirements. Comparable disclosures, when applicable, appear in the company's Form 20-F (annual) or Form 6-K (interim) filings on SEC EDGAR.

$1.82
52-week range · as of 2026-10-22 $1.75 – $5.08
Market cap
$13.68M
Volume
4.8K (0.2× avg)
3-mo avg 23.3K
Live data · 2026-10-24 00:35 UTC · Market overnight

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feed HTOO - Filings & News (Page 3)

HTOO
Feb 18, 2026, 3:18 PM EST
Filing Type: 6-K/A
Importance Score:
8
Price at Filing: $3.30
Real-time Price: $1.82 info
Change: -$1.48 (-45%) info
Market Cap: $13.68M info
HTOO
Feb 18, 2026, 7:45 AM EST
Filing Type: 6-K
Importance Score:
9
Price at Filing: $3.50
Real-time Price: $1.82 info
Change: -$1.68 (-48%) info
Market Cap: $13.68M info
HTOO
Feb 18, 2026, 7:44 AM EST
Filing Type: 6-K
Importance Score:
8
Price at Filing: $3.50
Real-time Price: $1.82 info
Change: -$1.68 (-48%) info
Market Cap: $13.68M info
HTOO
Feb 12, 2026, 11:39 AM EST
Filing Type: 424B3
Importance Score:
7
Price at Filing: $3.44
Real-time Price: $1.82 info
Change: -$1.62 (-47%) info
Market Cap: $13.68M info
HTOO
Feb 06, 2026, 5:23 PM EST
Filing Type: F-3
Importance Score:
7
Price at Filing: $3.53
Real-time Price: $1.82 info
Change: -$1.71 (-48%) info
Market Cap: $13.68M info
HTOO
Jan 08, 2026, 9:00 AM EST
Filing Type: 6-K
Importance Score:
7
Price at Filing: $3.66
Real-time Price: $1.82 info
Change: -$1.84 (-50%) info
Market Cap: $13.68M info
Research tools: Filing Impact Index Dilution Tracker Split Calendar Open Datasets