Company: SUZ
Filing Date: 2025-09-02
Form Type: 6-K
Source: 0001104659-25-086003
Chunk: 7

Company: Suzano S.A.
Filing Date: 2025-09-02
Form: 6-K
Chunk 7
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|                                       |      |            |          |     |                   |     |                | 2,881.8 |   |     |     | 10,501.4 |   |     |             | 88,745.3 |     |     | 90,934.1 |     |       | 91,627.2 |     |     | 101,435.5 |

For further information, seeour unaudited condensed consolidated interim financial information for the six-month period ended June
30, 2025.

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Other Updates

In the first six months of 2025, our total CAPEX incurred was R$6.7 billion, including R$4.2 billion maintenance CAPEX, R$1.1 billion for land and forests, R$0.8 billion for expansions, modernizations, port terminals and others, and R$0.6 billion for to Cerrado Project.
The total CAPEX expected for the full fiscal year 2025 is R$13.3 billion, including R$7.8 billion maintenance CAPEX, R$1.5 billion for
expansions, modernizations, port terminals and others, R$3.0 billion for lands and forests and R$0.9 billion for Cerrado Project.

The chart below contains updated
information on hardwood and softwood production capacity, as reported by Hawkins Wright in April 2025. For additional information, see
“Item 4—Information on the Company—B. Business Overview—Industry” in our Annual Report on Form 20-F for
the year ended December 31, 2024, filed with the SEC on April 28, 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
2, 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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