SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER PURSUANT
TO RULE 13A-16
OR 15D-16 OF THE SECURITIES EXCHANGE ACT OF 1934
For the month of August, 2026
(Commission File No. 1-14862 )
BRASKEM S.A.
(Exact Name as Specified in its Charter)
N/A
(Translation of registrant's name into English)
Rua Eteno, 1561, Polo Petroquimico de Camacari
Camacari, Bahia - CEP 42810-000 Brazil
(Address of principal executive offices)
Indicate by check mark whether the registrant
files or will file annual reports under cover Form 20-F or Form 40-F.
Form 20-F ___X___ Form 40-F ______
Indicate by check mark if the registrant is
submitting the Form 6-K
in paper as permitted by Regulation S-T Rule 101(b)(1). _____
Indicate by check mark if the registrant is
submitting the Form 6-K
in paper as permitted by Regulation S-T Rule 101(b)(7). _____
Indicate by check mark whether the
registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant
to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
Yes ______ No ___X___
If "Yes" is marked, indicate below
the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- _____.
BRASKEM S.A.
National Register of Legal Entities (CNPJ) No.
42.150.391/0001-70
State Registration (NIRE) 29.300.006.939
Publicly Held Company
MINUTES OF THE BOARD OF DIRECTORS’MEETING
HELD ON AUGUST 24, 2026
1. DATE, TIME, AND PLACE: on
August 24, 2026, held in a non-presential manner.
2. CALL NOTICE, ATTENDANCE AND PRESIDING BOARD:
Extraordinary Meeting of the Board of Directors (“BoD”) of Braskem S.A. (“Braskem” or “Company”),
with the participation of all Board members as indicated below. The Chairperson of the Board presided over the meeting, and Ms. Lilian
Bruno acted as secretary
3. AGENDA, RESOLUTIONS AND SUBJECTS FOR ACKNOWLEDGEMENT OR OF INTEREST
TO THE COMPANY:
3.1. Resolutions: After
due analysis of the subject submitted for resolution, which the related materials were previously forwarded to the Board Members and shall
remain duly filed at the Company’s Governance Portal, the following resolutions were unanimously adopted:
| a) | PD.CA/BAK-30/2026 - Request for Protective
Measures by Braskem S.A. and Certain Subsidiaries: following prior review and a favorable recommendation by the Executive Board and
the Finance and Investment Committee, the Board Members approved PD.CA/BAK-30/2026 in order to: (i) approve, without restriction,
the filing by the Company and certain subsidiaries, namely Braskem Netherlands B.V., Braskem Netherlands Inc. B.V., Braskem Trading &
Shipping B.V., Braskem Netherlands Finance B.V., and Braskem America Finance Company (together with the Company, the “Debtors”),
of an Out-of-Court Restructuring Proceeding (Recuperação Extrajudicial) and the submission of the related restructuring
plan, substantially in the form and on the terms and conditions described in Annex III to PD.CA/BAK-30/2026; (ii) approve the filing of
applications for recognition abroad of the protective proceeding commenced in Brazil, including through the commencement of a Chapter
15 proceeding in the United States with respect to the Debtors, as applicable; (iii) approve the filing of any protective measures deemed
necessary for the protection of the Debtors in other jurisdictions, as applicable; (iv) authorize the Company's Officers to instruct its
representatives and the representatives of its subsidiaries, as necessary, at shareholders'
meetings and before corporate governing bodies, to exercise their voting rights and take all appropriate and necessary actions to obtain
and implement the approvals referred to in items (i), (ii), and (iii) above; and (v) authorize the Company's Management, acting directly
or through duly appointed attorneys-in-fact, to perform all acts, take any and all measures, and execute all documents necessary for the
implementation, formalization, and consummation of the approved resolutions, granting them sufficient authority to implement all measures
required in connection therewith. |
BRASKEM S.A.
National Register of Legal Entities (CNPJ) No.
42.150.391/0001-70
State Registration (NIRE) 29.300.006.939
Publicly Held Company
MINUTES OF THE BOARD OF DIRECTORS’MEETING
HELD ON AUGUST 24, 2026
3.2. SUBJECTS FOR ACKNOWLEDGEMENT/OF INTEREST TO THE COMPANY:
nothing to record.
4. ADJOURNMENT:
As there were no further matters to be discussed, the meeting was closed and these minutes were drawn up, and, after being read, discussed
and found to be in order, were signed by all Board Members in attendance at the meeting, by the Chairperson and by the Secretary of the
Meeting.
São Paulo/SP, August 24, 2026.
| Magda Maria de Regina Chambriard |
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Lilian Bruno |
| Chairperson |
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Secretary |
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| Hélio Baptista Novaes |
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Fernando Sabbi Melgarejo |
BRASKEM S.A.
National Register of Legal Entities (CNPJ) No.
42.150.391/0001-70
State Registration (NIRE) 29.300.006.939
Publicly Held Company
MINUTES OF THE BOARD OF DIRECTORS’MEETING
HELD ON AUGUST 24, 2026
| Isabella Saboya de Albuquerque |
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Luciano Galvão Coutinho |
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| Marcelo Weick Pogliese |
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María Letícia De Freitas Costa |
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| Octavio Cortes Pereira Lopes |
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Paulo Roberto Britto Guimarães |
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| Walter Susini |
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William França da Silva |
SIGNATURES
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: August 24, 2026
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BRASKEM S.A. |
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By: |
/s/ Carlos Augusto Machado Pereira de Almeida Brandão |
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Name: |
Carlos Augusto Machado Pereira de Almeida Brandão |
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Title: |
Chief Financial Officer |
DISCLAIMER ON FORWARD-LOOKING STATEMENTS
This
report on Form 6-K may contain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of
1995. These statements are statements that are not historical facts, and are based on our management’s current view and estimates
of future economic and other circumstances, industry conditions, company performance and financial results, including any potential
or projected impact of the geological event in Alagoas and related legal proceedings and of COVID-19 on our business, financial
condition and operating results. The words “anticipates,” “believes,” “estimates,” “expects,”
“plans” and similar expressions, as they relate to the company, are intended to identify forward-looking statements.
Statements regarding the potential outcome of legal and administrative proceedings, the implementation of principal operating and
financing strategies and capital expenditure plans, the direction of future operations and the factors or trends affecting our
financial condition, liquidity or results of operations are examples of forward-looking statements. Such statements reflect the
current views of our management and are subject to a number of risks and uncertainties, many of which are outside of the our control.
There is no guarantee that the expected events, trends or results will actually occur. The statements are based on many assumptions
and factors, including general economic and market conditions, industry conditions, and operating factors. Any changes in such
assumptions or factors, including the projected impact of the geological event in Alagoas and related legal proceedings and the
unprecedented impact of COVID-19 pandemic on our business, employees, service providers, stockholders, investors and other stakeholders,
could cause actual results to differ materially from current expectations. Please refer to our annual report on Form 20-F for the
year ended December 31, 2019 filed with the SEC, as well as any subsequent filings made by us pursuant to the Exchange Act, each
of which is available on the SEC’s website (www.sec.gov), for a full discussion of the risks and other factors that may impact
any forward-looking statements in this presentation.