ALLURION TECHNOLOGIES, INC.

Disclosure controls and procedures are controls and other procedures that are designed to ensure that information required to be disclosed in our reports filed or submitted under the Securities Exchange Act of 1934, as amended (the "Exchange Act") is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed in our reports filed or submitted under the Exchange Act is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, to allow timely decisions regarding required disclosure.

Evaluation of Disclosure Controls and Procedures

Our Chief Executive Officer, who is our principal executive officer and principal financial officer, has reviewed and evaluated the effectiveness of the Company's disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) promulgated under the Exchange Act) as of the end of the period covered by this Quarterly Report on Form 10-Q. As described in the Explanatory Note to this Form 10-Q, while preparing its unaudited condensed consolidated financial statements for the quarter ended June 30, 2025, the Company identified an Error which led to the restatement of certain of the Company’s historical consolidated financial statements. The Company's management determined that the Error and the related restatements were the result of the existing material weaknesses in the Company’s internal control over financial reporting described above. The Company determined that the Error originated from the lack of sufficient levels of staff with public company and technical accounting experience to maintain proper control activities and perform risk assessment and monitoring activities.

Based on that review and evaluation, which included the Error and the related restatements, the Chief Executive Officer has concluded that the Company's disclosure controls and procedures were not effective as of June 30, 2025 as a result of the material weaknesses in our internal control over financial reporting discussed below.

In connection with the audits of our consolidated financial statements as of and for the years ended December 31, 2024 and 2023, we identified material weaknesses in our internal control over financial reporting that we are currently working to remediate, which relate to: (a) insufficient segregation of duties in the financial statement close process; (b) a lack of sufficient levels of staff with public company and technical accounting experience to maintain proper control activities and perform risk assessment and monitoring activities; and (c) insufficient information systems controls, including access and change management controls. We have concluded that these material weaknesses in our internal control over financial reporting occurred because we did not have the necessary business processes, personnel and related internal controls to operate in a manner to satisfy the accounting and financial reporting timeline requirements prior to being a public company.

We are focused on designing and implementing effective internal controls measures to improve our evaluation of disclosure controls and procedures, including internal control over financial reporting, and remediating the material weaknesses. In order to remediate these material weaknesses, we have taken and plan to take the following actions:

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hired and planned continued hiring of additional accounting staff with public company experience,

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implemented a new enterprise resource planning system to replace the prior enterprise resource planning system,

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implementation of additional review controls and processes requiring timely account reconciliation and analyses of certain transactions and accounts, and

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hired a national accounting firm to assist in the design and implementation of controls and remediation of controls gaps.

While significant progress has been made to enhance our internal control over financial reporting, we are still in the process of building and enhancing our processes, procedures, and controls. Additional time is required to complete the remediation of these material weaknesses and the assessment to ensure the sustainability of these remediation actions. We believe the above actions, when complete, will be effective in the remediation of the material weaknesses described above.

Changes in Internal Control Over Financial Reporting

During the most recently completed fiscal quarter, there has been no change in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

Limitations on Effectiveness of Controls and Procedures

In designing and evaluating our disclosure controls and procedures, management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. In addition, the design of disclosure controls and procedures must reflect the fact that there are resource constraints and that management is required to apply judgment in evaluating the benefits of possible controls and procedures relative to their costs.