UNITED
STATES
SECURITIES
AND EXCHANGE COMMISSION
Washington,
D.C. 20549
FORM
6-K
REPORT
OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
UNDER
THE SECURITIES EXCHANGE ACT OF 1934
For
the month of: March, 2026.
Commission
File Number: 001-39789
Fusion
Fuel Green PLC
(Translation
of registrant’s name into English)
9
Pembroke Street Upper
Dublin
D02 KR83
Ireland
(Address
of principal executive office)
Indicate
by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form
20-F ☒ Form 40-F ☐
On March 25, 2026, Fusion Fuel Green PLC, an Irish public limited
company (the “Company”), issued a press release relating to a certain uranium royalty asset held by Royal Uranium Inc., a
company incorporated under the laws of British Columbia, Canada (“Royal Uranium”). A copy of the press release is furnished
as Exhibit 99.1 to this Report on Form 6-K. As previously disclosed in a Report on Form 6-K furnished with the U.S. Securities and Exchange
Commission on February 18, 2026, the Company entered into a Share Exchange Agreement (the “Share Exchange Agreement”), dated
as of February 18, 2026, among the Company and certain shareholders of Royal Uranium, pursuant to which the Company agreed to acquire
up to 100% of the issued and outstanding shares in the capital of Royal Uranium. The closing of the transactions contemplated under the
Share Exchange Agreement remain subject to certain closing conditions.
Forward-Looking
Statements
The press release attached as Exhibit 99.1 hereto
and the statements contained therein include “forward-looking statements” within the meaning of Section 27A of the
U.S. Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended, which statements involve
substantial risks and uncertainties. Forward-looking statements generally relate to future events or the Company’s future financial
or operating performance. In some cases, you can identify these statements because they contain words such as “may,” “will,”
“believes,” “expects,” “anticipates,” “estimates,” “projects,” “intends,”
“should,” “seeks,” “future,” “continue,” “plan,” “target,” “predict,”
“potential,” or the negative of such terms, or other comparable terminology that concern the Company’s expectations,
strategy, plans, or intentions. Forward-looking statements relating to expectations about future results or events are based upon information
available to the Company as of today’s date and are not guarantees of the future performance of the Company, and actual results
may vary materially from the results and expectations discussed. Such forward-looking statements include, but are not limited to, statements
regarding the Company’s planned acquisition of a controlling interest in Royal Uranium and its expectation to gain royalty exposure
to uranium exploration activity across certain projects without additional cost to itself or the royalty holder, and statements regarding
planned exploration activities at certain uranium projects. The Company’s expectations and beliefs regarding these matters may not
materialize, and actual results in future periods are subject to risks and uncertainties that could cause actual results to differ materially
from those projected, including, without limitation, the ability of the parties to the Share Exchange Agreement to complete the transaction,
the Company’s ability to integrate Royal Uranium’s assets into its business, the ability of the parties to obtain Irish regulatory
approval and any other required third-party consents and approvals in connection with the transaction, obtain the approval of the Company’s
shareholders, and to meet all other closing conditions; the realization of revenues from the assets of Royal Uranium, including its uranium
and natural gas royalties, which may depend on, among other things, the commercial development of uranium and natural gas deposits, the
receipt and maintenance of exploration, mining, and environmental permits and approvals by the operators of the underlying properties,
regulatory approval, and market demand for uranium and natural gas as sources of energy; volatility in uranium and natural gas commodity
prices, which directly affect the potential value of net smelter return and other royalty interests, the risk that operators of royalty-bearing
properties may delay, suspend, or abandon exploration or development activities due to insufficient funding, unfavorable economic conditions,
technical challenges, or regulatory obstacles; the possibility that exploration activities, including those authorized under recently
obtained permits, may not result in the discovery of commercially viable mineral deposits or hydrocarbon reserves; the dependence of the
Company on third-party operators over whom it has no operational control, including decisions regarding the pace, scope, and method of
exploration and development; the risk that changes in mining, environmental, or energy laws and regulations in the jurisdictions where
the royalty assets are located, including Canada, Colombia, and Argentina, which may adversely affect the feasibility or economics of
the underlying projects; political, economic, and social risks associated with operating in foreign jurisdictions, including currency
controls, expropriation, nationalization, and changes in fiscal regimes; the risk that royalty agreements may be subject to disputes regarding
their scope, enforceability, or the calculation of permitted deductions from gross revenues; competition from existing or new offerings
that may emerge; impacts from strategic changes to the Company’s business on net sales, revenues, income from continuing operations,
or other results of operations; the Company’s ability to obtain sufficient funding to maintain operations and develop additional
services and offerings; and the risks and uncertainties described under Item 3. “Key Information – D. Risk Factors”
and elsewhere in the Company’s Annual Report on Form 20-F filed with the U.S. Securities and Exchange Commission (the “SEC”)
on May 9, 2025 (the “Annual Report”), and other filings with the SEC. Should any of these risks or uncertainties materialize
or should the underlying assumptions about the Company’s business and the commercial markets in which the Company operates prove
incorrect, actual results may vary materially from those described as anticipated, estimated or expected in the Annual Report. All subsequent
written and oral forward-looking statements concerning the Company or other matters and attributable to the Company or any person acting
on its behalf are expressly qualified in their entirety by the cautionary statements above. The Company does not undertake any obligation
to publicly update any of these forward-looking statements to reflect events or circumstances that may arise after the date hereof, except
as required by law.
| Exhibit
No. |
|
Description |
| 99.1 |
|
Press Release dated March 25, 2026 |
SIGNATURES
Pursuant
to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by
the undersigned, thereunto duly authorized.
| |
Fusion
Fuel Green PLC |
| |
(Registrant) |
| |
|
| Date:
March 25, 2026 |
/s/
John-Paul Backwell |
| |
John-Paul
Backwell |
| |
Chief
Executive Officer |
Exhibit
99.1
Fusion
Fuel Highlights Royal Uranium’s 2% NSR on Shea Creek Project, One of Canada’s Largest Undeveloped Uranium Resources in the
Athabasca Basin
| ● | Shea
Creek uranium resource includes 67.57M lbs indicated + 28.06M lbs inferred U3O81,
operated by Orano Canada Inc. in a joint venture with Uranium Energy Corp. |
| ● | Part
of a 16-uranium-royalty portfolio across the Athabasca Basin, Newfoundland, Colombia, and
Argentina |
Dublin,
March 25, 2026 (GLOBE NEWSWIRE), Fusion Fuel Green PLC (Nasdaq: HTOO) (“Fusion Fuel”
or the “Company”), a leading provider of full-service energy engineering, advisory, and utility solutions, today highlighted
information about its anticipated 2.0% Net Smelter Return (NSR) royalty on the Shea Creek project, part of a portfolio of royalty rights
that the Company anticipates will be acquired upon the closing of its previously announced agreement with Royal Uranium Inc. (“Royal
Uranium”).
The
Shea Creek project, in the Western Athabasca area of northern Saskatchewan, Canada, encompasses uranium resources in Canada’s Western
Athabasca Basin. Shea Creek is one of the largest undeveloped uranium resources in Canada’s Athabasca Basin. The project is operated
by Orano Canada Inc., a subsidiary of French state-majority-owned nuclear fuel cycle company Orano SA, in a joint venture with Uranium
Energy Corp. (“UEC”), benefiting from strong government-backed support and long-term demand driven by France’s nuclear
energy program. The Western Athabasca Basin has attracted investment from some of the world’s largest nuclear energy companies
and is believed to have strong expansion potential.
Four
deposits — Kianna, Anne, Colette, and 58B — combine to form large undeveloped uranium resources in the Shea Creek project.1
UEC has indicated that expansion potential remains very high, with 278,889 meters of drilling across 563 drill holes completed since
1992.1
UEC’s
2022 Technical Support’s 2022 mineral resource estimate for the four deposits at a cut-off grade of 0.30% U3O8
total1:
| ● | 67.57
million pounds U3O8 indicated (2,056,000 tonnes grading 1.49% U3O8) |
| ● | 28.06
million pounds U3O8 inferred (1,254,000 tonnes grading 1.02% U3O8) |
The
2.0% NSR royalty held by Royal Uranium is expected to provide a 2.0% return on any net revenue from the four Shea Creek deposits, less
transportation and refining costs, without requiring the royalty holder to make further capital investments in exploration, development,
or operations. The Shea Creek royalty is one of 16 uranium royalty interests anticipated to be acquired as part of the Royal Uranium
transaction with assets located across the Athabasca Basin, Newfoundland, Colombia, and Argentina.
Global
uranium demand is forecast to reach 397 million pounds by 2040 — a 118% increase from 2025 levels — while supply is projected
to grow only 14%, creating an estimated annual deficit of approximately 197 million pounds by 2040.2
This
gap cannot be closed by existing producers alone. Development-stage resources, such as those in the Western Athabasca Basin, will be
essential to meeting demand. Additionally, the Kazatomprom Group, the world’s largest uranium producer, publicly flagged sulfuric
acid shortages and construction delays during 2023–2025 that constrained planned production increases, contributing to a tighter-than-expected
Western supply outlook over that period and increasing the geopolitical premium on Americas-based assets such as those in Saskatchewan.
“Shea
Creek is one of the largest undeveloped uranium resources in Canada, operated by two of the industry’s most experienced names.
Through our anticipated acquisition of Royal Uranium, the holder of a 2.0% NSR royalty on the Shea Creek project deposits, we anticipate
providing Fusion Fuel with a share of value generated without additional capital spend,” stated JP Backwell, Fusion Fuel CEO.
1
2022 Technical Report on the Shea Creek Project, Saskatchewan,” effective October 31, 2022, filed by Uranium Energy Corp. with
the U.S. Securities and Exchange Commission (“SEC”) on January 11, 2023. Mineral resources are not mineral reserves and do
not have demonstrated economic viability.
2
“Uranium’s Tale of Two Markets” (December 15, 2025), https://sprott.com/insights/uranium-s-tale-of-two-markets/.
Background
On Royal Uranium Transaction
On
February 18, 2026, Fusion Fuel announced that it had entered into a definitive share exchange agreement (“Share Exchange Agreement”)
to acquire a controlling interest in Royal Uranium, a private royalty company holding a portfolio of 16 royalties across the Americas.
The proposed transaction is intended to provide Fusion Fuel with exposure to energy commodity royalties from certain assets, particularly
uranium and natural gas deposits, through a capital-efficient royalty portfolio.
ABOUT
FUSION FUEL GREEN PLC
Fusion
Fuel Green PLC (NASDAQ: HTOO) provides integrated energy engineering, distribution, and green hydrogen solutions through its Al Shola
Gas, BrightHy Solutions, and BioSteam Energy platforms. With operations spanning LPG supply to hydrogen and bio-steam solutions, the
Company supports decarbonization across industrial, residential, and commercial sectors. For more information, please visit www.fusion-fuel.eu.
ABOUT
ROYAL URANIUM INC.
Royal
Uranium is a private energy royalty entity holding a portfolio of tier one high-quality uranium and natural gas royalties across premier
mining jurisdictions in the Americas, operated by experienced industry partners. The portfolio is designed to provide long-duration exposure
to commodity price upside while minimizing operating risk through the royalty model. For more information, please visit www.royaluranium.com.
FORWARD-LOOKING
STATEMENTS
This
press release and the statements contained herein include “forward-looking statements” within the meaning of Section 27A
of the U.S. Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended, which statements
involve substantial risks and uncertainties. Forward-looking statements generally relate to future events or the Company’s future
financial or operating performance. In some cases, you can identify these statements because they contain words such as “may,”
“will,” “believes,” “expects,” “anticipates,” “estimates,” “projects,”
“intends,” “should,” “seeks,” “future,” “continue,” “plan,” “target,”
“predict,” “potential,” or the negative of such terms, or other comparable terminology that concern the Company’s
expectations, strategy, plans, or intentions. Forward-looking statements relating to expectations about future results or events are
based upon information available to the Company as of today’s date and are not guarantees of the future performance of the Company,
and actual results may vary materially from the results and expectations discussed. Such forward-looking statements include, but are
not limited to, statements regarding the Company’s planned acquisition of a controlling interest in Royal Uranium and its expectation
to gain royalty exposure to uranium exploration activity across certain projects without additional cost to itself or the royalty holder,
and statements regarding planned exploration activities at certain uranium projects. The Company’s expectations and beliefs regarding
these matters may not materialize, and actual results in future periods are subject to risks and uncertainties that could cause actual
results to differ materially from those projected, including, without limitation, the ability of the parties to the Share Exchange Agreement
to complete the transaction, the Company’s ability to integrate Royal Uranium’s assets into its business, the ability of
the parties to obtain Irish regulatory approval and any other required third-party consents and approvals in connection with the transaction,
obtain the approval of the Company’s shareholders, and to meet all other closing conditions; the realization of revenues from the
assets of Royal Uranium, including its uranium and natural gas royalties, which may depend on, among other things, the commercial development
of uranium and natural gas deposits, the receipt and maintenance of exploration, mining, and environmental permits and approvals by the
operators of the underlying properties, regulatory approval, and market demand for uranium and natural gas as sources of energy; volatility
in uranium and natural gas commodity prices, which directly affect the potential value of NSR and other royalty interests; the risk that
operators of royalty-bearing properties may delay, suspend, or abandon exploration or development activities due to insufficient funding,
unfavorable economic conditions, technical challenges, or regulatory obstacles; the possibility that exploration activities, including
those authorized under recently obtained permits, may not result in the discovery of commercially viable mineral deposits or hydrocarbon
reserves; the dependence of the Company on third-party operators over whom it has no operational control, including decisions regarding
the pace, scope, and method of exploration and development; the risk that changes in mining, environmental, or energy laws and regulations
in the jurisdictions where the royalty assets are located, including Canada, Colombia, and Argentina, which may adversely affect the
feasibility or economics of the underlying projects; political, economic, and social risks associated with operating in foreign jurisdictions,
including currency controls, expropriation, nationalization, and changes in fiscal regimes; the risk that royalty agreements may be subject
to disputes regarding their scope, enforceability, or the calculation of permitted deductions from gross revenues; competition from existing
or new offerings that may emerge; impacts from strategic changes to the Company’s business on net sales, revenues, income from
continuing operations, or other results of operations; the Company’s ability to obtain sufficient funding to maintain operations
and develop additional services and offerings; and the risks and uncertainties described under Item 3. “Key Information –
D. Risk Factors” and elsewhere in the Company’s Annual Report on Form 20-F filed with the SEC on May 9, 2025 (the “Annual
Report”), and other filings with the SEC. Should any of these risks or uncertainties materialize, or should the underlying assumptions
about the Company’s business and the commercial markets in which the Company operates prove incorrect, actual results may vary
materially from those described as anticipated, estimated or expected in the Annual Report. All subsequent written and oral forward-looking
statements concerning the Company or other matters and attributable to the Company or any person acting on its behalf are expressly qualified
in their entirety by the cautionary statements above. The Company does not undertake any obligation to publicly update any of these forward-looking
statements to reflect events or circumstances that may arise after the date hereof, except as required by law.
Investor
Relations Contact
ir@fusion-fuel.eu
www.fusion-fuel.eu
