Company: AOSL
Filing Date: 2025-09-18
Form Type: DEF 14A
Source: 0001387467-25-000054
Chunk: 99

Company: ALPHA & OMEGA SEMICONDUCTOR Ltd
Filing Date: 2025-09-18
Form: DEF 14A
Chunk 99
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 following table presents the fees for professional services and other services rendered by Deloitte & Touche LLP and Baker Tilly US, LLP for the fiscal years ended June 30, 2025 and 2024, respectively (in thousands):

| Accountant            |     | Year |     | Audit Fees |       |     | Audit Related Fees |   |     | Tax Fees |   |     | All Other Fees |    |     | Total Fees |       |
|:----------------------|:----|-----:|:----|:-----------|------:|:----|:-------------------|:--|:----|:---------|:--|:----|:---------------|---:|:----|:-----------|------:|
| Deloitte & Touche LLP |     | 2025 |     | $          | 2,082 |     | $                  | — |     | $        | — |     | $              | 61 |     | $          | 2,143 |
| Baker Tilly US, LLP   |     | 2025 |     | $          |   664 |     | $                  | — |     | $        | — |     | $              |  — |     | $          |   664 |
| Baker Tilly US, LLP   |     | 2024 |     | $          | 1,915 |     | $                  | — |     | $        | — |     | $              |  — |     | $          | 1,915 |

Audit fees : These fees generally relate to professional services rendered for the audits of our consolidated financial statements and internal control over financial reporting, quarterly reviews, subsidiary or equity investment audits, consents, income tax provision reviews, and assistance with and review of documents and reports filed with the SEC.

Audit Related Fees : These fees generally relate to assurance and other services related to the performance of the audit or review of financial statements or that are traditionally performed by the independent registered public accounting firm, internal control reviews, attest services that are not required by statute or regulation, consultations concerning financial accounting and reporting standards, and financial audits of employee benefit plans. The Company did not incur any audit related fees for either period.

Tax fees : These fees generally relate primarily to tax compliance, including review and preparation of corporate and expatriate tax returns, assistance with tax audits, review of the tax treatment for certain expenses, extra-territorial tax analysis, and tax due diligence relating to