Company: WCC
Filing Date: 2025-04-10
Form Type: DEF 14A
Source: 0001193125-25-078098
Chunk: 74

Company: WESCO INTERNATIONAL INC
Filing Date: 2025-04-10
Form: DEF 14A
Chunk 74
---
 independent registered public accounting firm, and evaluating the performance of the Company’s internal auditors. In this context, the Audit Committee has reviewed and discussed the Company’s audited financial statements for the year ended December 31, 2024 with management and the independent registered public accounting firm. Management represented to the Audit Committee that the financial statements of the Company were prepared in accordance with generally accepted accounting principles. The Audit Committee has discussed with the independent registered public accounting firm the matters required to be discussed by Auditing Standards No. 1301, “Communication with Audit Committees,” as adopted by the PCAOB. The Audit Committee also discussed with management their assessment of the effectiveness of the Company’s internal control over financial reporting as of December 31, 2024, and the independent registered public accounting firm’s opinion on the effectiveness of the Company’s internal control over financial reporting as of December 31, 2024.

#### Wesco2025 Proxy StatementIndependent Registered Public Accounting Firm69In addition, the Audit Committee has discussed with its independent registered public accounting firm, the independent registered public accounting firm’s independence from the Company and its management, including the written disclosures and the letter from the independent registered public accounting firm required by applicable requirements of the PCAOB regarding the independent accountant’s communications with the Audit Committee concerning independence, which have been received by the Audit Committee. The Audit Committee discussed with the Company’s internal auditors and independent registered public accounting firm the overall scope and plan for their respective audits. The Audit Committee meets with the internal auditors and independent registered public accounting firm, with and without management present, to discuss the results of their audits, including their audit of the Company’s internal controls and the overall quality of the Company’s financial reporting. In reliance on the reviews and discussions referred to above, the Audit Committee recommended to our Board and our Board has approved, that the audited financial statements be included in the Annual Report on Form10-Kfor the year ended December 31, 2024, for filing with the Securities and Exchange Commission. The Audit Committee and our Board also appointed PwC as the Company’s independent registered public accounting firm for 2025.Respectfully Submitted:THE AUDIT COMMITTEELaura K. Thompson,ChairGlynis A. BryanAnne M. CooneySundaram NagarajanEaswaran Sundaram
| Wesco 2025 Proxy Statement |     | Proposal 5 - Shareholder Proposal to Give Shareholders the Ability to Call for a Special 
 Shareholder Meeting                                                                      |     | 70