Company: SUZ
Filing Date: 2025-09-11
Form Type: 6-K
Source: 0001104659-25-089141
Chunk: 1

Company: Suzano S.A.
Filing Date: 2025-09-11
Form: 6-K
Chunk 1
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 Opinion of Cleary Gottlieb Steen & Hamilton LLP, dated September 10, 2025      |

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934,
the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: September 10, 2025

|     | SUZANO S.A.                        |                                                            |
| By: | /s/ Marcos Moreno Chagas Assumpção |                                                            |
|     | Name:                              | Marcos Moreno Chagas Assumpção                             |
|     | Title:                             | Executive Vice-President of Finance and Investor Relations |

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