Exhibit 4.22

  

  

  

  
    
      This Amendment No. 1 to Note Issuance Facility Agreement, dated as of March 30, 2021 (this "Amendment"), is among (i) Atlantica Sustainable Infrastructure plc, a company
        incorporated in England and Wales with company number 08818211 (the "Company"), (ii) Lucid Agency Services Limited, on behalf of the Required Holders and as agent for the Purchasers (in such capacity, the "Agent"), (iii) Atlantica North America LLC ("ANA"), and (iv) Atlantica Newco Limited, a company incorporated in England and Wales with company number 12495091 ("UK Newco" and together with ANA, the "Reference Additional Guarantors").

       

      W I T N E S S E T H:

       

      WHEREAS, the Company, the Guarantors party thereto, the purchasers party thereto and the Agent entered into that certain note issuance facility agreement dated as of July 8, 2020 (as amended,
        amended and restated, supplemented or otherwise modified from time to time, the "NIFA");

      

      

      WHEREAS, under the NIFA the Company and its Subsidiaries are allowed to carry out the Permitted Reorganization (as defined therein), and in connection therewith to release the Guarantee of ASHUSA
        Inc. and ASUSHI Inc. (the "Existing US Guarantors");

      

      

      WHEREAS, the definition of the term Permitted Reorganization under the NIFA does not accurately reflect the intended corporate reorganization, and in connection therewith the Company has requested
        the Agent and the Purchasers to amend the NIFA in order to (i) accurately set forth the intended corporate reorganization, and (ii) join the Reference Additional Guarantors as additional Guarantors; and

       

      WHEREAS, the Purchasers are agreeable to such request upon the terms and subject to the conditions set forth herein.

       

      NOW THEREFORE, in consideration of the premises and the agreements, provisions and covenants set forth herein, the parties hereto agree as follows:

      

      

      1.          Defined Terms; Rules of Construction. This Amendment is entered into in accordance with Article 18.1 of the NIFA and constitutes an integral part of the NIFA. Unless otherwise
        defined herein, capitalized terms used herein which are defined in the NIFA, as amended by this Amendment, are used herein as therein defined. The rules of interpretation set forth in Section 22.5 of the NIFA shall apply mutatis mutandis to this Amendment.

       

      2.           Amendment. Effective as of the Amendment No. 1 Effective Date (as defined below),

    

     

    (a)          Section 9.7(a)(ii) of the NIFA is hereby amended by deleting the word "currently";

     

    
      (b)          Section 9.7(b) of the NIFA is hereby amended by deleting it in its entirety;

    

     

    
      (c)          Section 10.2(e) of the NIFA is hereby amended by replacing it in its entirety with the following: "Notwithstanding anything to the contrary in this Section 10.2, the Note
          Parties shall be permitted to consummate the Permitted Reorganization."

       

      

    

    
      
        


    

    
    (d)          Section 23.6(e) of the NIFA is hereby amended by replacing it in its entirety with the following:

     

    "Upon the receipt by the holders of a certificate from the Company, signed by a Responsible Officer of the Company, certifying that (i) the Company has, directly or
        indirectly, formed NewCo as its Wholly-Owned Subsidiary (to be organized under the laws of the State of Delaware), (ii) all of the existing and outstanding Equity Interests in ASHUSA Inc. and ASUSHI Inc. shall have been acquired by and/or shall
        have been contributed to Atlantica North America LLC (organized under the laws of the State of Delaware); (iii) all of the existing and outstanding Equity Interests in NewCo shall have been acquired by and/or shall have been contributed to
        Atlantica Newco Limited (organized under the laws of England and Wales), ASHUSA Inc. and ASUSHI Inc.; and (iv) all of the existing and outstanding Equity Interests in each of ASO Holdings Company LLC (organized under the laws of the State of
      Delaware) and Mojave Solar Holdings LLC (organized under the laws of the State of Delaware) shall have been acquired by and/or shall have been contributed to Atlantica North America LLC and NewCo, together with copies of the definitive documentation
      evidencing such acquisitions and/or contributions certified by such Responsible Officer as being true, complete and correct copies thereof, then:

     

    
      
        	 	
                (i)

              	
                each of ASHUSA Inc. and ASUSHI Inc. shall automatically cease to be a Guarantor and shall be released of its obligations as "Guarantor" hereunder, without any further action by any party hereto; and

              


      

    

    

    

    	

          	(ii)	
            the definition assigned to the term "Guarantors" shall be automatically amended and replaced in its entirety with the following, without any further action by any party hereto:

          


    

    

    "Guarantors" means, collectively,

     

    
      (a) Atlantica Infraestructura Sostenible, S.L.U. (f/k/a Atlantica Infrastructures S.L.U. (organized under the laws of Spain), Atlantica Peru S.A. (f/k/a ABY Concessions Peru S.A.) (organized under
        the laws of the Republic of Peru), ACT Holding, S.A. de C.V. (organized under the laws of Mexico), Atlantica Investments Limited (organized under the laws of England and Wales), Atlantica Newco Limited (organized under the laws of England and
        Wales) and Atlantica North America LLC (organized under the laws of the State of Delaware); and

    

    

    

    (b)  any other Subsidiary that from time to time provides a Note Guarantee in accordance with the provisions of this Agreement,

     

    in each case, until the Note Guarantee of such Person has been released in accordance with the provisions of this Agreement."

     

    

    
      2

      
        


    

    (e)        Exhibit A of the NIFA is hereby amended by replacing the definitions of the terms "Guarantors," "NewCo" and "Permitted Reorganization" in their entirety with the following:

     

    "Guarantors" means, collectively:

    

    

    (a)          Atlantica Infraestructura Sostenible, S.L.U. (f/k/a Atlantica Infrastructures S.L.U.) (organized under the laws of Spain), Atlantica
        Peru S.A. (f/k/a ABY Concessions Peru S.A.) (organized under the laws of the Republic of Peru), ACT Holding, S.A. de C.V. (organized under the laws of Mexico), Atlantica Investments Limited (organized under the laws of England and Wales), Atlantica
        Newco Limited (organized under the laws of England and Wales), Atlantica North America LLC (organized under the laws of the State of Delaware), and subject to Section 23.6(e), ASHUSA Inc. (organized under the laws of the State of Delaware) and
        ASUSHI Inc. (organized under the laws of the State of Delaware); and

     

    (b)          any other Subsidiary that from time to time provides a Note Guarantee in accordance with the provisions of this Agreement.

     

    "NewCo" means a Delaware limited liability company formed or to be formed, directly or indirectly, by the Company as its Wholly-Owned Subsidiary, in connection
      with the Permitted Reorganization.

     

    "Permitted Reorganization" means a corporate reorganization of certain Subsidiaries of the Company existing under the Laws of a state in the United States (such
      Subsidiaries, the "US Subsidiaries") as a result of which (i) the Company will, directly or indirectly, form NewCo as its Wholly-Owned Subsidiary (to be organized under the laws of the State of Delaware); (ii) all of the existing and outstanding
      Equity Interests in ASHUSA Inc., ASUSHI Inc. and Atlantica DCR LLC will be acquired by and/or contributed to Atlantica North America LLC (organized under the laws of the State of Delaware); (iii) all of the existing and outstanding Equity Interests
      in NewCo will be acquired by and/or contributed to Atlantica Newco Limited (organized under the laws of England and Wales), ASHUSA Inc. and ASUSHI Inc.; and (iv) all of the existing and outstanding Equity Interests in each of ASO Holdings Company LLC
      (organized under the laws of the State of Delaware) and Mojave Solar Holdings LLC (organized under the laws of the State of Delaware) shall be acquired by and/or shall be contributed to Atlantica North America LLC and NewCo; with ASHUSA Inc. and
      ASUSHI Inc. becoming Non- Recourse Subsidiaries upon giving effect to Section 23.6(e), which reorganization will involve different transactions, including transfers of Equity Interests in the US Subsidiaries among such US Subsidiaries.

     

    (f)          Schedule 6.13 of the NIFA is hereby amended by replacing it in its entirety with the revised schedule attached hereto as Exhibit A.

     

    3.           Joinder. Each Reference Additional Guarantor hereby becomes a party to the NIFA as a Guarantor thereunder with the same force and effect as if originally named therein as a
      Guarantor and, without limiting the generality of the foregoing, hereby expressly assumes all obligations and liabilities of a Guarantor thereunder. Each Reference Additional Guarantor hereby represents and warrants that each of the representations
      and warranties contained in the NIFA applicable to a Guarantor is true and correct on and as of the date thereof (after giving effect to this Amendment) as if made on and as of such date. The Note Parties agree that this Amendment shall constitute a
      Guarantor Accession Agreement referred to in Section 9.7.

     

    

    
      3

      
        


    

    4.           Representations and Warranties. The Company and each Reference Additional Guarantor represents and warrants to the Purchasers that:

     

    (a)         The execution, delivery and performance by the Company and each Reference Additional Guarantor of this Amendment has been duly authorized by all necessary corporate or other
      organizational action, and do not and will not: (i) contravene the terms of any of such Person's Organization Documents; (ii) conflict with or result in any breach or contravention of, or the creation of any Lien under, or require any payment to be
      made under (A) any Contractual Obligation to which such Person or any of its Subsidiaries is a party or affecting such Person or any of its Subsidiaries or the properties of such Person or any of its Subsidiaries or (B) any order, injunction, writ or
      decree of any Governmental Authority or any arbitral award to which such Person or any of its Subsidiaries or the properties of such Person or any of its Subsidiaries is subject; or (c) violate any Law in any material respect.

     

    (b)      No approval, consent, exemption, authorization, or other action by, or notice to, or filing with, any Governmental Authority or any other Person is necessary or required in connection with
      the execution and delivery of this Amendment and the performance by, or enforcement against, any Note Party of this Amendment.

     

    

    (c)       This Amendment has been duly executed and delivered by the Company and each Reference Additional Guarantor. This Amendment constitutes a legal, valid and binding obligation of Company and
      each Reference Additional Guarantor, enforceable against the Company and each Reference Additional Guarantor in accordance with its terms, subject to applicable bankruptcy, insolvency, reorganization, moratorium or other laws affecting creditors’
      rights generally and subject to general principles of equity, regardless of whether considered in a proceeding in equity or at law.

     

    (d)          There are no actions, suits, proceedings, claims or disputes pending or, to the knowledge of the Company and each Reference Additional Guarantor after due inquiry, threatened or
      contemplated, at law, in equity, in arbitration or before any Governmental Authority, by or against any Note Party or any of its Subsidiaries or against any of their properties or revenues that either individually or in the aggregate, if there is a
      reasonable possibility of an adverse determination and if determined adversely, could reasonably be expected to have a Material Adverse Effect.

     

    

    
      4

      
        


    

    (e)          As of Amendment No. 1 Effective Date, no Note Party has any Subsidiaries other than those specifically disclosed in part A of Schedule 6.13 to the NIFA (after giving effect to this
      Amendment), and all of the outstanding Equity Interests in such Subsidiaries have been validly issued, are fully paid and non-assessable, are not subject to any option to purchase or similar rights and are legally and beneficially owned by a Note
      Party in the percentages specified in part A of Schedule 6.13 to the NIFA (after giving effect to this Amendment) free and clear of all Liens (other than Liens permitted under the NIFA). Part B of Schedule 6.13 to the NIFA (after giving effect to
      this Amendment) specifies the Subsidiaries of the Note Parties and the Equity Interests in such Subsidiaries after giving effect to the Permitted Reorganization.

     

    (f)          Each of the representations and warranties of the Company and each Reference Additional Guarantor contained in this Amendment are true and correct as of the date hereof and as of
      Amendment No. 1 Effective Date.

     

    (g)          No Default or Event of Default has occurred and is continuing or would result from the execution, delivery or effectiveness of this Amendment.

     

    (h)          No remuneration, whether by way of supplemental or additional interest or any fee or similar payment or security or other credit support, has been, or shall be, provided to or on behalf
      of any creditor with respect to Indebtedness of the Obligors as consideration for such creditor agreeing to the same or similar matters or waivers set forth in this Amendment, other than any expenses of counsel to any such creditor and any fees paid
      to the creditors of the Term Loan in consideration for the maturity extension and commitment increase thereof pursuant to the amendment thereof dated as of March 1, 2021.

     

    5.          Conditions to Effectiveness. This Amendment shall become effective on the date each of the following conditions has been satisfied, in each case in a manner satisfactory to the
      Purchasers (such date, the "Amendment No. 1 Effective Date"):

     

    

    
      (a)          The Agent shall have received authorized and executed counterparts of this Amendment.

    

     

    
      (b) Each Reference Additional Guarantor shall have delivered to the Agent an Officer's Certificate, dated the Amendment No. 1 Effective Date, substantially in the form of the certificates delivered pursuant to Section
        4.1(b)(i).

    

     

    (c)          Each Reference Additional Guarantor shall have delivered to the Agent an incumbency certificate of its Responsible Officers and, if applicable, of resolutions or other action evidencing
      the name, authority and specimen signature of such Responsible Officers authorized to sign, and otherwise act as a Responsible Officer in connection with, the NIFA and the other Note Documents.

     

    (d)          The Agent shall have received the following legal opinions (with sufficient copies thereof for each addressee):

     

    (i)          an opinion of Skadden, Arps, Slate, Meagher & Flom LLP, New York counsel to the Company, addressed to, and in form and substance satisfactory to, the Agent; and

     

    

    
      5

      
        


    

    (ii)          an opinion of Skadden, Arps, Slate, Meagher & Flom (UK) LLP, English counsel to the Company, addressed to, and in form and substance satisfactory to, the Agent.

     

    

    (e)          The Agent shall have received evidence of the irrevocable acceptance by the Process Agent of its appointment by the Reference Additional Guarantors pursuant to Section 22.9(d) of the
      NIFA.

     

    

    (f)          The representations and warranties of the Company in this Amendment shall be correct when made and at the Amendment No. 1 Effective Date; provided that,

      to the extent that any representation or warranty specifically refers to an earlier date, it shall be correct as of such earlier date.

     

    

    (g)          The Company shall have paid, or caused to be paid, all fees and expenses of Mayer Brown International LLP, special counsel to the Purchasers, relating to the transactions contemplated
      hereby.

     

    (h)          The Company shall have delivered to the Agent a copy of executed amendments from its other creditors with respect to each other agreement creating or evidencing Indebtedness of the
      Company incorporating into such agreement the same or similar matters set forth in this Amendment.

    

    

    
      6.          Effect of Amendment; Miscellaneous.

    

     

    (a)          This Amendment is a Note Document. Except as amended by this Amendment, the provisions of the NIFA and the Notes are in all aspects ratified and confirmed, shall remain in full force and
      effect and shall remain as the legal, valid, binding, and enforceable obligations of the parties thereto.

     

    

    (b)          From and after the date of this Amendment, references in the NIFA to "this Agreement" (and indirect references such as "hereunder," "hereby," "herein" and "hereof," or words of like
      import referring to the NIFA), and references in the other Note Documents to "the NIFA" (and indirect references such as "thereunder," "thereby," "therein" and "thereof," or words of like import referring to the NIFA) shall be deemed to be references
      to the NIFA, as amended by this Amendment.

     

    

    
      6

      
        


    

    (c)         This Amendment may be executed in one or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument. Delivery of
      an executed counterpart of a signature page by telecopier or by electronic mail in portable document format (.pdf) to this Amendment shall be effective as delivery of an original executed counterpart of this Amendment.

    

    

    7.          Governing Law. THIS AMENDMENT SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. The provisions of Sections 22.9, 22.10 and 22.16 of the NIFA
      are incorporated herein by reference, mutatis mutandis.

    

    

    [Remainder of this page intentionally left blank]

     

    

    
      7

      
        


    

    Exhibit A

    

    

    "Schedule 6.13

     

      

    Part A – Before the Permitted Reorganization

     

    	
            Equity Interest in Subsidiaries

          	 
	
            Note Party

          	
            Subsidiary

          	
            Jurisdiction

          	
            Percentage

            of Shares

          	
            Type of

            company

          
	
            Atlantica Sustainable Infrastructure plc

          	
            ACT Holding, S.A. de C.V.

          	
            Mexico

          	
            99.99

          	
            Guarantor

          
	
            Atlantica Peru S.A.

          	
            Peru

          	
            99.991

          	
            Guarantor

          
	
             

            ATN2, S.A.

          	
             

            Peru

          	
             

            752

          	
            Non-recourse subsidiary (“NRS”)

          
	
            Atlantica Infraestructura Sostenible,S.L.U.

          	
            Spain

          	
            100

          	
            Guarantor

          
	
            Atlantica Corporate Resources, S.L.

          	
            Spain

          	
            99.993

          	
            Immaterial

            subsidiary

          
	
            Atlantica Newco Limited

          	
            UK

          	
            100

          	
            Guarantor

          
	
            Atlantica Sustainable Infrastructure Jersey Limited

          	
            Jersey Island

          	
            100

          	
            Immaterial subsidiary

          
	
            Transmisora Mejillones S.A.

          	
            Chile

          	
            0.01

          	
            NRS

          
	
            Transmisora Baquedano S.A.

          	
            Chile

          	
            0.01

          	
            NRS

          
	
            Palmucho S.A.

          	
            Chile

          	
            0.01

          	
            NRS

          
	
            Atlantica North America LLC

          	
             USA

          	
            100

          	
            Guarantor

          
	
            AYES International UK Limited

          	
            UK

          	
            100

          	
            NRS

          
	
            CKA1 Holding, S. de R.L. de C.V.

          	
            Mexico

          	
            99.99

          	
            NRS

          
	
            Atlantica Investments Limited

          	
            UK

          	
            100

          	
            Guarantor

          
	
            ASHUSA Inc.

          	
            USA

          	
            100

          	
            Guarantor

          
	
            ASUSHI Inc.

          	
            USA

          	
            100

          	
            Guarantor

          
	
            Atlantica DCR LLC

          	
            USA

          	
            100

          	
            NRS

          
	
            Atlantica North America LLC

          	
            ASO Holdings Company LLC (class A)

          	
            USA

          	
            100

          	
            NRS

          
	
            ASI Operations LLC

          	
            USA

          	
            100

          	
            Immaterial

          


     

    
      


     

    1 Atlantica Infraestructura Sotenible SLU holds one (1) share (0.01%)

     

    2 ATN S.A. holds 25%

     

    3 Atlantica Infraestructura Sotenible SLU holds one (1) share (0.01%)

     

    

    
      8

      
        


    

    	 	
            Overnight Solar LLC

          	
            USA

          	
            100

          	
            Immaterial

          
	
            ASHUSA Inc.

          	
            Mojave Solar Holdings LLC

          	
            USA

          	
            100

          	
            NRS

          
	
            ASUSHI Inc.

          	
            ASO Holdings Company LLC (class B)

          	
            USA

          	
            100

          	
            NRS

          
	
            Atlantica Investments Limited

          	
            Atlantica South Africa Pty Limited

          	
            South Africa

          	
            100

          	
            NRS

          
	
            Arroyo Energy Netherlands II B.V.

          	
            The Netherlands

          	
            30

          	
            NRS

          
	
            Fondo de Inversión Weg-4

          	
            Chile

          	
            35

          	
            NRS

          
	
            Calgary District Heating Inc

          	
            Canada

          	
            100

          	
            NRS

          
	
            Atlantica South Africa Pty Limited

          	
            Kaxu Solar One Pty Limited

          	
            South Africa

          	
            514

          	
            NRS

          
	
            Kaxu Solar One Pty Limited

          	
            Pectonex, R.F. Pty Limited

          	
            South Africa

          	
            50

          	
            NRS

          
	
            Fondo de Inversión Weg-4

          	
            Weg4 Energía SpA

          	
            Chile

          	
            100

          	
            NRS

          
	
            Weg4 Energía SpA

          	
            San Pedro III SpA

          	
            Chile

          	
            100

          	
            NRS

          
	
            AYES International UK Limited

          	
            AYES Canada Inc

          	
            Canada

          	
            100

          	
            NRS

          
	
            ACT Holding, S.A. de C.V.

          	
            ACT Energy Mexico, S. de R.L. de C.V.

          	
            Mexico

          	
            99.99

          	
            NRS

          
	
            RRHH Servicios Corporativos, S. de R.L. de C.V.

          	
            Mexico

          	
            99.99

          	
            Immaterial subsidiary

          
	
             CKA1 Holding, S. de R.L. de C.V.

          	
             Mexico

          	
            0.01

          	
            NRS

          
	
            CKA1 Holding, S. de R.L. de C.V.

          	
            Ca Ku A1 Servicios Compresión de Gas S.A.P.I.

          	
            Mexico

          	
            5

          	
            NRS

          
	
            Atlantica Peru S.A.

          	
            ATN S.A.

          	
            Peru

          	
            99.99

          	
            NRS

          


     

    
      


    4 Industrial Development Corporation holds 49%

     

    (cont'd)

      

    

    
      9

      
        


    

    	 	
            Atlantica Transmision Sur S.A.

          	
            Peru

          	
            255

          	
            NRS

          
	
            Coropuna Transmisión S.A.

          	
            Peru

          	
            99.996

          	
            NRS

          
	
            ATN 4 S.A.

          	
            Peru

          	
            99.997

          	
            NRS

          
	
            ATN S.A.

          	
            Atlantica Transmision Sur S.A.

          	
            Peru

          	
            75

          	
            NRS

          
	
            ATN 2, S.A.

          	
            Peru

          	
            25

          	
            NRS

          
	
            Hidrocañete S.A.

          	
            Peru

          	
            99.998

          	
            NRS

          
	
             

             

             

             

             

             

             

             

             

             

             

             

            Atlantica Infraestructura Sostenibles, S.L.U.

          	
            ACT Holding, S.A. de C.V.

          	
            Mexico

          	
            0.01

          	
            Guarantor

          
	
            Transmisora Mejillones S.A.

          	
            Chile

          	
            99.99

          	
            NRS

          
	
            Transmisora Baquedano S.A.

          	
            Chile

          	
            99.99

          	
            NRS

          
	
            Palmucho S.A.

          	
            Chile

          	
            99.99

          	
            NRS

          
	
            Palmatir S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            Banitod S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            Atlantica Uruguay S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            Nesyla S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            ABY Infraestructuras, S.L.

          	
            Spain

          	
            20

          	
            Immaterial subsidiary

          
	
            Sanlúcar Solar, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solar Processes, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Geida Skikda, S.L.

          	
            Spain

          	
            67

          	
            NRS

          
	
            Geida Tlemcen, S.L.

          	
            Spain

          	
            50

          	
            NRS

          
	
            Solnova Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Carpio Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Écija Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Hypesol Energy Holding, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Logrosán Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Fotovoltaica Solar Sevilla, S.A.

          	
            Spain

          	
            809

          	
            NRS

          
	
            Atlantica España, S.L.U.

          	
            Spain

          	
            100

          	
            Immaterial subsidiary

          
	
            Atlantica Chile spa

          	
            Chile

          	
            100

          	
            Immaterial subsidiary

          
	
            SJ Renovables Wind 1 SAS ESP

          	
            Colombia

          	
            50

          	
            NRS

          


    

    

    
      


    5 ATN S.A. holds 75%

     

    6 Atlantica Peru S.A. holds one (1) share (0.01%)

     

    7 Atlantica Peru S.A. holds one (1) share (0.01%)

     

    8 Atlantica Peru S.A. holds one (1) share (0.01%)

     

    9 IDEA holds remaining 20%

     

    

    
      10

      
        


    

    	 	
            SJ Renovables Sun 1 SAS ESP

          	
            Colombia

          	
            50

          	
            NRS

          
	
            PA Renovables Sol 1 SAS ESP

          	
            Colombia

          	
            50

          	
            NRS

          
	
            AC Renovables Sol 1 SAS ESP

          	
            Colombia

          	
            50

          	
            NRS

          
	
            Geida Skikda, S.L.

          	
            Aguas de Skikda, S.A.P.

          	
            Algeria

          	
            51

          	
            NRS

          
	
            Geida Tlemcen, S.L.

          	
            Myah Bahr Honaine, S.A.P.

          	
            Algeria

          	
            51

          	
            NRS

          
	
            Solnova Solar Inversiones, S.A.U.

          	
            Solnova Electricidad Uno, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solnova Electricidad Tres, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solnova Electricidad Cuatro, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
             Carpio Solar Inversiones, S.A.U.

          	
            Solacor Electricidad Uno, S.A.

          	
            Spain

          	
            87

          	
            NRS

          
	
            Solacor Electricidad Dos, S.A.

          	
            Spain

          	
            87

          	
            NRS

          
	
             Écija Solar Inversiones, S.A.U.

          	
            Helioenergy Electricidad Uno, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Helioenergy Electricidad Dos, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Helioenergy Electricidad Uno, S.A.

          	
            Evacuación Villanueva del Rey, S.L.

          	
            Spain

          	
            20.01

          	
            NRS

          
	
            Helioenergy Electricidad Dos, S.A.

          	
            Evacuación Villanueva del Rey, S.L.

          	
            Spain

          	
            20.01

          	
            NRS

          
	
            Hypesol Energy Holding, S.A.U.

          	
            Hypesol Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Helios I Hyperion Energy Investments, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Helios II Hyperion Energy Investments, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Logrosán Solar Inversiones, S.A.U.

          	
            Solaben Electricidad Dos, S.A.

          	
            Spain

          	
            70

          	
            NRS

          
	
            Solaben Electricidad Tres, S.A.

          	
            Spain

          	
            70

          	
            NRS

          
	
            Logrosán Solar Inversiones Dos, S.L.

          	
            Spain

          	
            100

          	
            NRS

          


     

    

    
      11

      
        


    

    	
             Logrosán Solar Inversiones Dos, S.L.

          	
            Solaben Luxembourg S.A.

          	
            Luxembourg

          	
            100

          	
            NRS

          
	
            Logrosan Equity Investment S.a.r.l.

          	
            Luxembourg

          	
            100

          	
            NRS

          
	
            Logrosan Equity Investment S.a.r.l.

          	
            Extremadura Equity Investment S.a.r.l.

          	
            Luxembourg

          	
            100

          	
            NRS

          
	
            Extremadura Equity Investment S.a.r.l.

          	
            Solaben Electricidad Uno, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solaben Electricidad Seis, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solaben Electricidad Uno, S.A.

          	
            Evacuación Valdecaballeros, S.L.

          	
            Spain

          	
            14.29

          	
            NRS

          
	
            Solaben Electricidad Dos, S.A.

          	
            Evacuación Valdecaballeros, S.L.

          	
            Spain

          	
            14.29

          	
            NRS

          
	
            Solaben Electricidad Tres, S.A.

          	
            Evacuación Valdecaballeros, S.L.

          	
            Spain

          	
            14.29

          	
            NRS

          
	
            Solaben Electricidad Seis, S.A.

          	
            Evacuación Valdecaballeros, S.L.

          	
            Spain

          	
            14.29

          	
            NRS

          
	
            Banitod S.A.

          	
            Cadonal S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            Atlantica Uruguay S.A.

          	
            Estrellada S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          


     

    

    
      12

      
        


    

    Part B – After the Permitted Reorganization

     

    	
            Equity Interest in Subsidiaries

          	 
	
            Note Party

          	
            Subsidiary

          	
            Jurisdiction

          	
            Percentage of Shares

          	
            Type of company

          
	
            Atlantica Sustainable Infrastructure plc

          	
            ACT Holding, S.A. de C.V.

          	
            Mexico

          	
            99.99

          	
            Guarantor

          
	
            Atlantica Peru S.A.

          	
            Peru

          	
            99.9910

          	
            Guarantor

          
	
             

            ATN2, S.A.

          	
             

            Peru

          	
            7511

          	
            Non-recourse subsidiary (“NRS”)

          
	
            Atlantica Infraestructura Sostenible,S.L.U.

          	
            Spain

          	
            100

          	
            Guarantor

          
	
            Atlantica Corporate Resources, S.L.

          	
            Spain

          	
            99.9912

          	
            Immaterial

            subsidiary

          
	
            Atlantica Newco Limited

          	
            UK

          	
            100

          	
            Guarantor

          
	
            Atlantica Sustainable Infrastructure Jersey Limited

          	
            Jersey Island

          	
            100

          	
            Immaterial subsidiary

          
	
            Transmisora Mejillones S.A.

          	
            Chile

          	
            0.01

          	
            NRS

          
	
            Transmisora Baquedano S.A.

          	
            Chile

          	
            0.01

          	
            NRS

          
	
            Palmucho S.A.

          	
            Chile

          	
            0.01

          	
            NRS

          
	
            Atlantica North America LLC

          	
            USA

          	
            100

          	
            Guarantor

          
	
            AYES International UK Limited

          	
            UK

          	
            100

          	
            NRS

          
	
            CKA1 Holding, S. de R.L. de C.V.

          	
            Mexico

          	
            99.99

          	
            NRS

          
	
            Atlantica Investments Limited

          	
            UK

          	
            100

          	
            Guarantor

          
	
            Atlantica North America LLC

          	
            ASHUSA Inc.

          	
            USA

          	
            100

          	
            NRS

          
	
            ASUSHI Inc.

          	
            USA

          	
            100

          	
            NRS

          
	
            Atlantica DCR LLC

          	
            USA

          	
            100

          	
            NRS

          
	
            ASO Holdings Company LLC (class A)

          	
            USA

          	
            100

          	
            NRS

          


    

    

    
      


    

    

    10 Atlantica Infraestructura Sotenible SLU holds one (1) share (0.01%)

     

    11 ATN S.A. holds 25%

     

    12 Atlantica Infraestructura Sotenible SLU holds one (1) share (0.01%)

     

    

    
      13

      
        


    

    	 	
            ASI Operations LLC

          	
            USA

          	
            100

          	
            Immaterial subsidiary

          
	
            Overnight Solar LLC

          	
            USA

          	
            100

          	
            Immaterial subsidiary

          
	
            ASHUSA Inc.

          	
            NewCo (class A)

          	
            USA

          	
            100

          	
            NRS

          
	
            ASUSHI Inc.

          	
            NewCo (class A)

          	
            USA

          	
            100

          	
            NRS

          
	
             NewCo

          	
            Mojave Solar Holdings LLC

          	
            USA

          	
            100

          	
            NRS

          
	
            ASO Holdings Company LLC (class B)

          	
            USA

          	
            100

          	
            NRS

          
	
            Atlantica Investments Limited

          	
            Atlantica South Africa Pty Limited

          	
            South Africa

          	
            100

          	
            NRS

          
	
            Arroyo Energy Netherlands II B.V.

          	
            The Netherlands

          	
            30

          	
            NRS

          
	
            Fondo de Inversión Weg-4

          	
            Chile

          	
            35

          	
            NRS

          
	
            Calgary District Heating Inc

          	
            Canada

          	
            100

          	
            NRS

          
	
            Atlantica South Africa Pty Limited

          	
            Kaxu Solar One Pty Limited

          	
            South Africa

          	
            5113

          	
            NRS

          
	
            Kaxu Solar One Pty Limited

          	
            Pectonex, R.F. Pty Limited

          	
            South Africa

          	
            50

          	
            NRS

          
	
            Fondo de Inversión Weg-4

          	
            Weg4 Energía SpA

          	
            Chile

          	
            100

          	
            NRS

          
	
            Weg4 Energía SpA

          	
            San Pedro III SpA

          	
            Chile

          	
            100

          	
            NRS

          
	
            AYES International UK Limited

          	
            AYES Canada Inc

          	
            Canada

          	
            100

          	
            NRS

          
	
            Atlantica Newco Ltd

          	
            NewCo (class B)

          	
            USA

          	
            100

          	
            NRS

          
	 	
            ACT Energy Mexico, S. de R.L. de C.V.

          	
            Mexico

          	
            99.99

          	
            NRS

          


    

      


    13 Industrial Development Corporation holds 49%

     

    

    
      14

      
        


    

    	
            ACT Holding, S.A. de C.V.

          	
            RRHH Servicios Corporativos, S. de R.L. de C.V.

          	
            Mexico

          	
            99.99

          	
            Immaterial subsidiary

          
	
            CKA1 Holding, S. de R.L. de C.V.

          	
            Mexico

          	
             0.01

          	
            NRS

          
	
            CKA1 Holding, S. de R.L. de C.V.

          	
            Ca Ku A1 Servicios Compresión de Gas S.A.P.I.

          	
            Mexico

          	
            5

          	
            NRS

          
	
            Atlantica Peru S.A.

          	
            ATN S.A.

          	
            Peru

          	
            99.99

          	
            NRS

          
	
            Atlantica Transmision Sur S.A.

          	
            Peru

          	
            2514

          	
            NRS

          
	
            Coropuna Transmisión S.A.

          	
            Peru

          	
            99.9915

          	
            NRS

          
	
            ATN 4 S.A.

          	
            Peru

          	
            99.9916

          	
            NRS

          
	
            ATN S.A.

          	
            Atlantica Transmision Sur S.A.

          	
            Peru

          	
            75

          	
            NRS

          
	
            ATN 2, S.A.

          	
            Peru

          	
            25

          	
            NRS

          
	
            Hidrocañete S.A.

          	
            Peru

          	
            99.9917

          	
            NRS

          
	
             

             

             

             

             

             

             

            Atlantica Infraestructura Sostenibles, S.L.U.

          	
            ACT Holding, S.A. de C.V.

          	
            Mexico

          	
            0.01

          	
            Guarantor

          
	
            Transmisora Mejillones S.A.

          	
            Chile

          	
            99.99

          	
            NRS

          
	
            Transmisora Baquedano S.A.

          	
            Chile

          	
            99.99

          	
            NRS

          
	
            Palmucho S.A.

          	
            Chile

          	
            99.99

          	
            NRS

          
	
            Palmatir S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            Banitod S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            Atlantica Uruguay S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            Nesyla S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            ABY Infraestructuras, S.L.

          	
            Spain

          	
            20

          	
            Immaterial subsidiary

          
	
            Sanlúcar Solar, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solar Processes, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Geida Skikda, S.L.

          	
            Spain

          	
            67

          	
            NRS

          
	
            Geida Tlemcen, S.L.

          	
            Spain

          	
            50

          	
            NRS

          
	
            Solnova Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Carpio Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          


    

    

    
      


    14 ATN S.A. holds 75%

     

    15 Atlantica Peru S.A. holds one (1) share (0.01%)

     

    16 Atlantica Peru S.A. holds one (1) share (0.01%)

     

    17 Atlantica Peru S.A. holds one (1) share (0.01%)

     

    (cont'd)

     

    

    
      15

      
        


    

    	 	
            Écija Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Hypesol Energy Holding, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Logrosán Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Fotovoltaica Solar Sevilla, S.A.

          	
            Spain

          	
            8018

          	
            NRS

          
	
            Atlantica España, S.L.U.

          	
            Spain

          	
            100

          	
            Immaterial subsidiary

          
	
            Atlantica Chile spa

          	
            Chile

          	
            100

          	
            Immaterial subsidiary

          
	
            SJ Renovables Wind 1 SAS ESP

          	
            Colombia

          	
            50

          	
            NRS

          
	
            SJ Renovables Sun 1 SAS ESP

          	
            Colombia

          	
            50

          	
            NRS

          
	
            PA Renovables Sol 1 SAS ESP

          	
            Colombia

          	
            50

          	
            NRS

          
	
            AC Renovables Sol 1 SAS ESP

          	
            Colombia

          	
            50

          	
            NRS

          
	
            Geida Skikda, S.L.

          	
            Aguas de Skikda, S.A.P.

          	
            Algeria

          	
            51

          	
            NRS

          
	
            Geida Tlemcen, S.L.

          	
            Myah Bahr Honaine, S.A.P.

          	
            Algeria

          	
            51

          	
            NRS

          
	
             

             Solnova Solar Inversiones, S.A.U.

          	
            Solnova Electricidad Uno, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solnova Electricidad Tres, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solnova Electricidad Cuatro, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
             Carpio Solar Inversiones, S.A.U.

          	
            Solacor Electricidad Uno, S.A.

          	
            Spain

          	
            87

          	
            NRS

          
	
            Solacor Electricidad Dos, S.A.

          	
            Spain

          	
            87

          	
            NRS

          
	
             Écija Solar Inversiones, S.A.U.

          	
            Helioenergy Electricidad Uno, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Helioenergy Electricidad Dos, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Helioenergy Electricidad Uno, S.A.

          	
            Evacuación Villanueva del Rey, S.L.

          	
            Spain

          	
            20.01

          	
            NRS

          
	
            Helioenergy Electricidad Dos, S.A.

          	
            Evacuación Villanueva del Rey, S.L.

          	
            Spain

          	
            20.01

          	
            NRS

          


    

      


    18 IDEA holds remaining 20%

     

    

    
      16

      
        


    

    	
             

            Hypesol Energy Holding, S.A.U.

          	
            Hypesol Solar Inversiones, S.A.U.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Helios I Hyperion Energy Investments, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Helios II Hyperion Energy Investments, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
             

            Logrosán Solar Inversiones, S.A.U.

          	
            Solaben Electricidad Dos, S.A.

          	
            Spain

          	
            70

          	
            NRS

          
	
            Solaben Electricidad Tres, S.A.

          	
            Spain

          	
            70

          	
            NRS

          
	
            Logrosán Solar Inversiones Dos, S.L.

          	
            Spain

          	
            100

          	
            NRS

          
	
             Logrosán Solar Inversiones Dos, S.L.

          	
            Solaben Luxembourg S.A.

          	
            Luxembourg

          	
            100

          	
            NRS

          
	
            Logrosan Equity Investment S.a.r.l.

          	
            Luxembourg

          	
            100

          	
            NRS

          
	
            Logrosan Equity Investment S.a.r.l.

          	
            Extremadura Equity Investment S.a.r.l.

          	
            Luxembourg

          	
            100

          	
            NRS

          
	
             Extremadura Equity Investment S.a.r.l.

          	
            Solaben Electricidad Uno, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solaben Electricidad Seis, S.A.

          	
            Spain

          	
            100

          	
            NRS

          
	
            Solaben Electricidad Uno, S.A.

          	
            Evacuación Valdecaballeros, S.L.

          	
            Spain

          	
            14.29

          	
            NRS

          
	
            Solaben Electricidad Dos, S.A.

          	
            Evacuación Valdecaballeros, S.L.

          	
            Spain

          	
            14.29

          	
            NRS

          
	
            Solaben Electricidad Tres, S.A.

          	
            Evacuación Valdecaballeros, S.L.

          	
            Spain

          	
            14.29

          	
            NRS

          
	
            Solaben Electricidad Seis, S.A.

          	
            Evacuación Valdecaballeros, S.L.

          	
            Spain

          	
            14.29

          	
            NRS

          
	
            Banitod S.A.

          	
            Cadonal S.A.

          	
            Uruguay

          	
            100

          	
            NRS

          
	
            Atlantica Uruguay S.A.

          	
            Estrellada S.A.

          	
            Uruguay

          	
            100

          	
            NRS"

          


     

    

    
      17

      
        


    

    IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly executed and delivered by their proper and duly authorized officers as of the day and year first above written.

     

    	 	
            Very truly yours,

          
	 	 
	 	
            EXECUTED by ATLANTICA SUSTAINABLE INFRASTRUCTURE PLC

          
	 	
            by:

          
	 	 
	 	
            By:

            

          	/s/ Santiago Seage
	 	
            Name: Santiago Seage

          
	 	
            Title: Director and Chief Executive Officer

          
	 	 
	 	
            By:

            

          	/s/ Irene M. Hernandez
	 	
            Name: Irene M. Hernandez

          
	 	
            Title: Company Secretary

          
	 	 
	 	
            EXECUTED by ATLANTICA NORTH AMERICA LLC

          
	 	
            by:

          
	 	 
	 	
            By: 

            

          	/s/ Emiliano Garcia Sanz
	 	
            Name: Emiliano Garcia Sanz

          
	 	
            Title: President

          
	 	 
	 	
            EXECUTED by ATLANTICA NEWCO LIMITED

          
	 	
            by:

          
	 	 
	 	
            By:

            

          	/s/ Francisco Martinez-Davis
	 	
            Name: Francisco Martinez-Davis

          
	 	
            Title: Director

          


     

    

    
       

      

      [Signature page to Amendment No. 1 to 2020 Note Issuance Facility Agreement]

       

      

    

    
      
        


    

    EXECUTED by LUCID AGENCY

    SERVICES LIMITED as Agent and on Behalf of each of the Purchasers referred to below:

     

    FUTURE FUND INVESTMENT COMPANY NO. 2 

    PTY LTD (ABN 90 130 788 493)

     

    WESTBOURNE  CREDIT MANAGEMENT  LIMITED 

    (ACN 131 843 144) AS TRUSTEE OF THE WESTBOURNE 

    YIELD FUND NO. 4

     

    WESTBOURNE INFRASTRUCTURE DEBT 

    OPPORTUNITIES FUND II, L.P. ACTING THROUGH

    ITS GENERAL PARTNER, RIMOR FUND II GP LIMITED

     

    WESTBOURNE  INFRASTRUCTURE DEBT 3 LP 

    ACTING THROUGH ITS GENERAL PARTNER, 

    WESTBOURNE INFRASTRUCTURE DEBT GP LIMITED

     

    WESTBOURNE INFRASTRUCTURE DEBT 6 LP 

    ACTING THROUGH ITS GENERAL PARTNER,

    WESTBOURNE INFRASTRUCTURE DEBT GP 2 LIMITED

    

    

    	
            By:

          	/s/ Kate Russell 	 
	
            Name:

          	Kate Russell 
	
            Title:

          	
            Authorised Signatory

          


     

    

    
       

      

      [Signature page to Amendment No. 1 to 2020 Note Issuance Facility Agreement]