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                            October 2, 2020

       Frederico Figueira de Chaves
       Secretary
       Fusion Fuel Green Limited
       10 Earlsfort Terrace
       Dublin 2, DO2 T380
       Ireland

                                                        Re: Fusion Fuel Green
Limited
                                                            Amendment No. 1 to
Registration Statement on Form F-4
                                                            Filed September 21,
2020
                                                            File No. 333-245052

       Dear Mr. Figueira de Chaves:

             We have reviewed your amended registration statement and have the
following
       comments. In some of our comments, we may ask you to provide us with
information so we
       may better understand your disclosure.

              Please respond to this letter by amending your registration
statement and providing the
       requested information. If you do not believe our comments apply to your
facts and
       circumstances or do not believe an amendment is appropriate, please tell
us why in your
       response.

              After reviewing any amendment to your registration statement and
the information you
       provide in response to these comments, we may have additional comments.
Unless we note
       otherwise, our references to prior comments are to comments in our
September 8, 2020 letter.

       Amendment No. 1 to Registration Statement on Form F-4

       Comparative Per Share Information, page 28

   1.                                                   Tell us why you are
presenting 50,000 weighted average shares outstanding for Fusion
                                                        Fuel for the six months
ended June 30, 2020. We note that you disclose 41,929 weighted
                                                        average number of
shares for this period in the statement of operations on page F-25 and
                                                        your Selected
Historical Financial Information on page 24.
 Frederico Figueira de Chaves
FirstName
Fusion FuelLastNameFrederico Figueira de Chaves
            Green Limited
Comapany
October    NameFusion Fuel Green Limited
        2, 2020
October
Page 2 2, 2020 Page 2
FirstName LastName
The Business Combination Proposals
HL   s Board of Directors    Reasons for Approval of the Transactions
Valuation Report of Webber Research to the Board of Directors of HL, page 83

2.       Please expand your disclosure to discuss in greater detail the
selection criteria for the
         companies used in the Selected Company Analysis, including the
"similar characteristics"
         on which Webber Research selected such companies.
3.       Please revise to disclose the Fusion Fuel financial projections and
assumptions underlying
         such financial projections used by Webber Research in connection with
its Discounted
         Cash Flow Analysis or tell us why you do not believe they are
material.
4.       Please expand your disclosure to discuss the impact of the multi-stage
sensitivity analysis
         on the Discounted Cash Flow Analysis and the effect of the varying
assumptions, such as
         the PPA Agreement, Cost Reduction Assumptions and Output Factors, on
such analysis.
Unaudited Pro Forma Condensed Combined Financial Information
Accounting for the Transactions, page 107

5.       We have read your response to prior comment 8. You concluded that
Fusion will be the
         accounting acquirer upon completion of the business combination
transaction. Please tell
         us how you determined the transaction represents a business
combination as opposed to a
         recapitalization, including your consideration of whether HL
represents a business,
         pursuant to IFRS 3.3 and Appendix B to IFRS 3.
HL's Management's Discussion and Analysis of Financial Condition and Results of
Operations
Contractual Obligations, page 145

6.       We note you disclose that Mr. Webber will be paid an amount equal to
1% of the
         aggregate amount in the Trust Account plus the total amount raised in
the PIPE
         Investment. Please clarify which party will be responsible for such
payment and the
         source of funds for such payment.
Business of Fusion Fuel
Company History, page 149

7.       We note your revised disclosure in response to prior comment 16 states
that the University
         study found that the Hydrogen Generator's system presented a
"differentiating
         advantage." Please expand your disclosure to explain this
"differentiating advantage."
Beneficial Ownership of Securities, page 164

8.       Please identify the natural person or persons who have sole or shared
voting or investment
         power for the securities beneficially owned by Helikon Investments
Ltd.
 Frederico Figueira de Chaves
FirstName
Fusion FuelLastNameFrederico Figueira de Chaves
            Green Limited
Comapany
October    NameFusion Fuel Green Limited
        2, 2020
October
Page 3 2, 2020 Page 3
FirstName LastName
General

9.       We note your response to prior comment 1, and your revised disclosure
that the parties
         have structured the Transactions to take the form of an exchange that
may qualify as a
            reorganization    within the meaning of Section 368 of the Code,
and that if the
         Transactions qualify as a reorganization, it is anticipated that no
gain or loss generally
         should be recognized by U.S. Holders of HL ordinary shares for U.S.
federal income tax
         purposes. We also note the disclosure that a U.S. holder of warrants
should not recognize
         gain or loss on the adjustment of HL warrants for HL Parent warrants
pursuant to the
         merger. In addition, we note your disclosure that it is possible that
the HL rights could be
         treated in a manner similar to options to acquire shares of HL or
Parent, in which case a
         U.S. Holder generally should not recognize gain or loss upon the
acquisition of Parent
         Class A Ordinary Shares upon the exchange of each HL right for 1/10 of
an HL ordinary
         share and the simultaneous conversion of each such HL ordinary share
into one Parent
         Class A Share. It appears that you have provided representations as to
tax consequences
         of the transactions, and such consequences appear to be material.
Please file a tax opinion
         regarding the material tax consequences of the Transactions. See Item
601(b)(8) of
         Regulation S-K. If there is uncertainty regarding the tax treatment of
the Transactions,
         counsel   s opinion should discuss the degree of uncertainty.

         In the alternative, if the U.S. tax consequences of the Transactions
are unknown, please
         revise to make this clear in your disclosure. If true, please also
revise your disclosure to
         state that you cannot take the position that the Transactions will be
treated, for U.S.
         federal income tax purposes, as non-taxable transactions because of an
absence of
         guidance.
10.      We note your response to prior comment 2, and your disclosure that
Non-Irish Holders
         should generally not be within the charge to Irish chargeable gains
tax on the automatic
         conversion of their HL ordinary shares into Parent Class A Ordinary
Shares, or the
         automatic adjustment of their HL warrants into HL Parent Warrants,
pursuant to the
         business combination unless the HL ordinary shares and/or HL warrants
were used in or
         for the purposes of a trade carried on by such Non-Irish Holder
through an Irish branch or
         agency, or were used, held or acquired for use by or for the purposes
of an Irish branch or
         agency. It appears that you have provided representations as to tax
consequences of the
         transactions. Please file a tax opinion as an exhibit to the filing
with respect to such tax
         consequences, or provide your analysis as to why you do not believe
the tax consequences
         are material to an investor. See Item 601(b)(8) of Regulation S-K. For
guidance, refer to
         Section III.A.2 (including footnote 40) of Staff Legal Bulletin No.
19.
11.      Please tell us why you have removed references to your Shareholders
Agreement. In that
         regard, we note you disclose on page 22 that Parent will be the
accounting acquirer based
         on the significant influences that the Fusion Fuel Shareholders will
have over Parent
         through their majority representation on Parent's initial board of
directors and that,
         pursuant to Section 9(g) of your Business Combination Agreement, the
execution of the
 Frederico Figueira de Chaves
Fusion Fuel Green Limited
October 2, 2020
Page 4
      Shareholders Agreement is a condition precedent to the Transaction that
the Shareholders
      Agreement.
12.   Please file a form of the private placement subscription agreements with
investors for the
      PIPE Investment as an exhibit to the registration statement.
        You may contact Robert Babula, Staff Accountant, at (202) 551-3339 or
Gus Rodriguez,
Accounting Branch Chief, at (202) 551-3752 if you have questions regarding
comments on the
financial statements and related matters. Please contact Karina Dorin, Staff
Attorney, at (202)
551-3763 or Laura Nicholson, Special Counsel, at (202) 551-3584 with any other
questions.



                                                           Sincerely,
FirstName LastNameFrederico Figueira de Chaves
                                                           Division of
Corporation Finance
Comapany NameFusion Fuel Green Limited
                                                           Office of Energy &
Transportation
October 2, 2020 Page 4
cc:       David Feinberg
FirstName LastName