Company: SUZ
Filing Date: 2025-05-01
Form Type: F-3ASR
Source: 0001104659-25-042824
Chunk: 1

Company: Suzano S.A.
Filing Date: 2025-05-01
Form: F-3ASR
Chunk 1
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 only securities being registered on this Form are being offered
pursuant to dividend or interest reinvestment plans, please check the following box: ¨

If any of the securities being registered on this Form are
to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box: x

If this Form is filed to register additional securities for an
offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration
statement number of the earlier effective registration statement for the same offering: ¨

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under
the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration
statement for the same offering: ¨

If this Form is a registration statement pursuant to General Instruction
I.C. or a post-effective amendment thereto that shall become effective upon filing with the Commission pursuant to Rule 462(e) under
the Securities Act, check the following box: x

If this Form is a post-effective amendment to a registration statement
filed pursuant to General Instruction I.C. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under
the Securities Act, check the following box: ¨

Indicate by check mark whether the registrant is an emerging growth
company as defined in Rule 405 of the Securities Act of 1933.

Emerging growth company ¨

If an emerging growth company that prepares its financial statements
in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying
with any new or revised financial accounting standards† provided pursuant to Section 7(a)(2)(B) of the Securities Act.

† The term “new or revised financial accounting standard”
refers to any update issued by the Financial Accounting Standards Board to its Accounting Standards Codification after April 5, 2012

P R O S P E C T U S

| Suzano Austria GmbH        | Suzano Netherlands B.V.    |
| Guaranteed Debt Securities | Guaranteed Debt Securities |
| Suzano S.A.                
 Guarantees                 |                            |

Suzano Austria GmbH and Suzano Netherlands B.V.
may each from time to time issue debt securities guaranteed by Suzano S.A. This prospectus describes some of the general terms that may
apply to