LI-CYCLE HOLDINGS CORP.

TABLE OF CONTENTS

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EXPLANATORY NOTE

Li-Cycle Holdings Corp. (the “Company”) is filing this Amendment No. 1 (“Amendment No. 1”) to the Annual Report on Form 20-F for the year ended October 31, 2021 (the “Original Form 20-F” and together with this Amendment No. 1, the “Form 20-F Filings”), as filed with the United States Securities and Exchange Commission (the “SEC”) on January 31, 2022 (the “Original Filing Date”), to amend and restate (i) the sections entitled “Disclosure Controls and Procedures” and “Internal Controls Over Financial Reporting” contained in Part I, Item 5, “Operating and Financial Review and Prospects” included as Exhibit 99.3 to the Original Form 20-F and (ii) Part II, Item 15, “Controls and Procedures”, in each case, with respect to the conclusion of management regarding the effectiveness of the Company’s disclosure controls and procedures as of October 31, 2021.

Pursuant to Rule 12b-15 under the Securities Exchange Act of 1934 (the “Exchange Act”), this Amendment No. 1 also includes as exhibits the certifications of the Principal Executive Officer and Principal Financial Officer of the Company pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. Because no financial statements have been included in this Amendment No. 1, paragraph 3 of the certifications has been omitted. The Company is not including certifications pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. 1350) because no financial statements are filed with this Amendment No. 1.

This Amendment No. 1 speaks as of the Original Filing Date of the Original Form 20-F (unless otherwise noted or as the context otherwise requires). Except as described above, no changes have been made to the Original Form 20-F, and this Amendment No. 1 does not modify, amend or update the financial or other information contained in the Original Form 20-F. This Amendment No. 1 does not reflect any events that have occurred on or after the Original Filing Date. Among other things, the Company has not revised forward-looking statements made in the Original Form 20-F to reflect events that occurred or facts that became known to the Company after the Original Filing Date. Therefore, this Amendment No. 1 should be read in conjunction with the Original Form 20-F and any other documents that the Company has filed with the Securities and Exchange Commission (the “SEC”) on or after the Original Filing Date.

In this Amendment No. 1, Li-Cycle Holdings Corp. (together with its subsidiaries) is referred to as the “Company,” “Li-Cycle,” “we,” “us,” or “our.”

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ITEM 5. OPERATING AND FINANCIAL REVIEW AND PROSPECTS

The Management’s discussion and analysis of the Company are included in the Original Form 20-F in exhibit 99.3 and are hereby amended as follows:

Disclosure Controls and Procedures

Subject to the below, Li-Cycle maintains a set of disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act and Canadian Securities Administrators National Instrument 52-109, Certification of Disclosure in Issuers’ Annual and Interim Filings) designed to provide reasonable assurance that information required to be disclosed in its public filings or otherwise under securities legislation is recorded, processed, summarized and reported on a timely basis and that such controls and procedures are designed to ensure that information required to be so disclosed is accumulated and communicated to its management, including its certifying officers, as appropriate to allow timely decisions regarding required disclosure. With the supervision and participation of Li-Cycle’s senior management team, the Chief Executive Officer of Li-Cycle (the “CEO”) and the Chief Financial Officer (“CFO”) of Li-Cycle have evaluated the effectiveness of the disclosure controls and procedures of Li-Cycle as of October 31, 2021. Based on that evaluation, those officers have concluded that, as of October 31, 2021, such disclosure controls and procedures were not effective, due to the material weakness in the Company’s internal control over financial reporting as described below.

Internal Controls Over Financial Reporting

Prior to August 10, 2021, Li-Cycle was a private company and we addressed our internal control over financial reporting with internal accounting and financial reporting personnel and other resources.

In the course of preparing for the Business Combination (as defined in the Original Form 20-F) with Peridot Acquisition Corp, Li-Cycle identified material weaknesses in its internal controls over financial reporting. A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of Li-Cycle’s annual or interim consolidated financial statements may not be prevented or detected on a timely basis.

Li-Cycle did not have in place i) an effective control environment with formal processes and procedures and ii) an adequate number of accounting personnel with the appropriate technical training in, and experience with, IFRS to allow for a detailed review of complex accounting transactions, that would identify errors in a timely manner, including in areas such as revenue recognition, inventory, related party arrangements, financing transactions and business combination transactions. Li-Cycle did not design or maintain effective controls over the financial statement close and reporting process in order to ensure the accurate and timely preparation of financial statements in accordance with IFRS. In addition, information technology controls, including end user and privileged access rights and appropriate segregation of duties, including for certain users the ability to create and post journal entries, were not designed or operating effectively.

We have taken steps to address these material weaknesses and expect to continue to implement the remediation plan, which we believe will address their underlying causes. We have engaged external advisors with subject matter expertise and additional resources to provide assistance in assessing the control environment and expect to further engage these external advisors to provide assistance with all elements of the internal controls over financial reporting program, including: performance of a risk assessment; documentation of process flows; design and remediation of internal controls; and evaluation of the design and operational effectiveness of our internal controls. We also expect to engage additional external advisors to provide assistance in the areas of information technology and financial accounting. We are evaluating the longer-term resource needs of our various financial functions. These remediation measures may be time consuming, costly, and might place significant demands on our financial and operational resources. We have made some upgrades to our enterprise resource planning (“ERP”) system and work on further upgrades is ongoing with the intent to further customize and enhance system functionality. Although we have made enhancements to our control procedures in this area, the material weaknesses will not be remediated until the necessary controls have been implemented and are operating effectively. We will provide an update on the progress of the remediation on a quarterly basis.

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ITEM 15. CONTROLS AND PROCEDURES

A. Disclosure Controls and Procedures

Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, has evaluated the effectiveness of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act and Canadian Securities Administrators National Instrument 52-109, Certification of Disclosure in Issuers’ Annual and Interim Filings) as of the end of the period covered by the Original Form 20-F. Based on such evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that as of October 31, 2021, our disclosure controls and procedures were not effective, due to the material weaknesses in the Company’s internal control over financial reporting described below.

B. Management’s Report on Internal Controls over Financial Reporting

The Form 20-F Filings do not include a report of management’s assessment regarding internal control over financial reporting due to a transition period established by rules of the SEC for newly public companies.

Prior to August 10, 2021, Li-Cycle was a private company and we addressed our internal control over financial reporting with internal accounting and financial reporting personnel and other resources.

In the course of preparing for the Business Combination (as defined in the Original Form 20-F) with Peridot Acquisition Corp, Li-Cycle identified material weaknesses in its internal controls over financial reporting. A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of Li-Cycle’s annual or interim consolidated financial statements may not be prevented or detected on a timely basis.

Li-Cycle did not have in place i) an effective control environment with formal processes and procedures and ii) an adequate number of accounting personnel with the appropriate technical training in, and experience with, IFRS to allow for a detailed review of complex accounting transactions, that would identify errors in a timely manner, including in areas such as revenue recognition, inventory, related party arrangements, financing transactions and business combination transactions. Li-Cycle did not design or maintain effective controls over the financial statement close and reporting process in order to ensure the accurate and timely preparation of financial statements in accordance with IFRS. In addition, information technology controls, including end user and privileged access rights and appropriate segregation of duties, including for certain users the ability to create and post journal entries, were not designed or operating effectively.

We have taken steps to address these material weaknesses and expect to continue to implement the remediation plan, which we believe will address their underlying causes. We have engaged external advisors with subject matter expertise and additional resources to provide assistance in assessing the control environment and expect to further engage these external advisors to provide assistance with all elements of the internal controls over financial reporting program, including: performance of a risk assessment; documentation of process flows; design and remediation of internal controls; and evaluation of the design and operational effectiveness of our internal controls. We also expect to engage additional external advisors to provide assistance in the areas of information technology and financial accounting. We are evaluating the longer-term resource needs of our various financial functions. These remediation measures may be time consuming, costly, and might place significant demands on our financial and operational resources. We have made some upgrades to our enterprise resource planning (“ERP”) system and work on further upgrades is ongoing with the intent to further customize and enhance system functionality. Although we have made enhancements to our control procedures in this area, the material weaknesses will not be remediated until the necessary controls have been implemented and are operating effectively. We will provide an update on the progress of the remediation on a quarterly basis.

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C. Attestation Report of Registered Public Accounting Firm

The Form 20-F Filings do not include an attestation report of the Company’s registered public accounting firm due to a transition period established by rules of the SEC for newly public companies. Furthermore, the Company was an emerging growth company as of the Original Filing Date, and therefore was exempt from the requirement of an attestation report of its registered public accounting firm while it was an emerging growth company.

D. Effect of Changes in Internal Controls Over Financial Reporting

During the period covered by the Form 20-F Filings, there were no changes in our internal control over financial reporting that have materially affected or are reasonably likely to materially affect our internal control over financial reporting.

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ITEM 19. EXHIBITS

EXHIBIT INDEX

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SIGNATURES

The registrant hereby certifies that it meets all of the requirements for filing on Form 20-F and that it has duly caused and authorized the undersigned to sign this Amendment No. 1 to the Annual Report on Form 20-F for the year ended October 31, 2021 on its behalf.

January 27, 2023

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