Company: SUZ
Filing Date: 2025-09-02
Form Type: 424B2
Source: 0001104659-25-086037
Chunk: 1

Company: Suzano S.A.
Filing Date: 2025-09-02
Form: 424B2
Chunk 1
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of Issuer’s Obligations under the Notes.” The guarantee will rank equally in right of payment with all other unsecured and
unsubordinated debt obligations of Suzano. The Notes will be issued only in registered form in minimum denominations of US$1,000 and integral
multiples thereof.

The Issuer intends to apply
to list the Notes issued hereby on the New York Stock Exchange.

Investing in the Notes involves risks that are described in the “Risk Factors” section beginning on page S-8 of this prospectus supplement.

|                                          |     | Per Note |   |     | Total |
| Public offering price(1)                 |     |          | % |     | US$   |
| Underwriting discount                    |     |          | % |     | US$   |
| Proceeds, before expenses, to the Issuer |     |          | % |     | US$   |

(1) Plus
accrued interest, if any, from , 2025, if settlement occurs after that date.

Neither the Securities and
Exchange Commission (the “SEC”) nor any state securities commission has approved or disapproved of these securities or determined
if this prospectus supplement is truthful or complete. Any representation to the contrary is a criminal offense.

Prohibition of sales to EEA retail investors: The Notes are not intended to be offered, sold, distributed or otherwise made available to and should not be
offered, sold, distributed or otherwise made available to any retail investor in the European Economic Area (“EEA”). For these
purposes, a retail investor means a person who is one (or more) of the following: (i) a retail client as defined in point (11) of
Article 4(1) of Directive 2014/65/EU (as amended, “MiFID II”); or (ii) a customer within the meaning of Directive
(EU) 2016/97 (as amended, the “Insurance Distribution Directive”), where that customer would not qualify as a professional
client as defined in point (10) of Article 4(1) of MiFID II; or (iii) not a qualified investor as defined in Article 2(e) of
Regulation (EU) 2017/1129 (as amended, the “Prospectus Regulation”). Consequently, no key information document required by
Regulation (EU) No 1286/2014 (as amended, the “PRIIP