Company: HYAC-WT
Filing Date: 2025-07-01
Form Type: DEF 14A
Source: 0001104659-25-064707
Chunk: 77

Company: Haymaker Acquisition Corp. 4
Filing Date: 2025-07-01
Form: DEF 14A
Chunk 77
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approval policies relating to such fees is discussed below. Independent Registered Public Accounting Firm Fees and Services The following table presents fees for audit services rendered by Withum and Marcum for the audit of the Company’s audited financial statements for 2024 and 2023, and fees billed for other services rendered by Withum and Marcum. 43

| ​                     
 ​                     | ​ 
 ​ | ​ 
 ​ | Fiscal Year EndedDecember 31, 
 2024                          |   |        |   | ​ | ​ | 2023 |   |        |   | ​ 
 ​ |
|:----------------------|:--|:--|:------------------------------|:--|-------:|:--|:--|:--|:-----|:--|-------:|:--|:--|
| Marcum                | ​ | ​ | ​                             | ​ |      ​ | ​ | ​ | ​ | ​    | ​ |      ​ | ​ | ​ |
| Audit Fees(1)         | ​ | ​ | ​                             | $ |      — | ​ | ​ | ​ | ​    | $ | 80,725 | ​ | ​ |
| Audit-Related Fees(2) | ​ | ​ | ​                             | $ |      — | ​ | ​ | ​ | ​    | $ |      — | ​ | ​ |
| Tax Fees(3)           | ​ | ​ | ​                             | $ |      — | ​ | ​ | ​ | ​    | $ |      — | ​ | ​ |
| All Other Fees(4)     | ​ | ​ | ​                             | ​ |      — | ​ | ​ | ​ | ​    | $ |      — | ​ | ​ |
| Total                 | ​ | ​ | ​                             | $ |      — | ​ | ​ | ​ | ​    | $ | 80,725 | ​ | ​ |
| Withum                | ​ | ​ | ​                             | ​ |      ​ | ​ | ​ | ​ | ​    | ​ |      ​ | ​ | ​ |
| Audit Fees(1)         | ​ | ​ | ​                             | $ | 82,524 | ​ | ​ | ​ | ​    | $ | 56,680 | ​ | ​ |
| Audit-Related Fees(2) | ​ | ​ | ​                             | $ |      — | ​ | ​ | ​ | ​    | $ |      — | ​ | ​ |
| Tax Fees(