Company: CIFRW
Filing Date: 2025-02-25
Form Type: 10-K
Source: 0001819989-25-000005
Chunk: 214

Company: Cipher Mining Inc.
Filing Date: 2025-02-25
Form: 10-K
Item: Item 8
Chunk 214
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 be prevented or detected on a timely basis. The following material weakness has been identified and included in “Management's Annual Report on Internal Control Over Financial Reporting”:

The Company did not complete design and implementation of program change management controls for certain financially relevant systems to ensure that IT program and data changes affecting the Company’s (i) financial IT applications and (ii) digital currency mining equipment, are identified, tested, authorized and implemented appropriately to validate that data produced by its relevant IT system(s) were complete and accurate. Automated process-level and manual controls related to revenue recognition that are dependent upon the information derived from such financially relevant systems were also determined to be ineffective as a result of such deficiency.

This material weakness was considered in determining the nature, timing and extent of audit tests applied in our audit of the fiscal December 31, 2024 consolidated financial statements, and this report does not affect our report dated February 25, 2025 on those financial statements.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (“PCAOB”), the consolidated balance sheets as of December 31, 2024 and December 31, 2023, and the related consolidated statements of operations, changes in stockholders’ equity (deficit), and cash flows for each of the two years in the period ended December 31, 2024 of the Company and our report dated February 25, 2025 expressed an unqualified opinion on those financial statements.

Basis for Opinion

The Company's management is responsible for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying "Management Annual Report on Internal Control Over Financial Reporting". Our responsibility is to express an opinion on the Company's internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk.