Company: PBR
Filing Date: 2025-08-22
Form Type: 6-K
Source: 0001292814-25-003136
Chunk: 1

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-08-22
Form: 6-K
Chunk 1
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, he was Director of the Secretariat for Planning and Strategic Investments. From 2013 to 2014 he served as Advisor
of the Executive Secretariat of the Ministry of Planning and was alternate member of the Board of Directors of Funpresp. Between 2013
and 2015, he served on the Board of Directors and Fiscal Council of EBSERH. He was Director and Substitute Executive Secretary of the
Executive Secretariat of the Ministry of Health, between 2014 and 2015. From 2015 to 2016 he served as Deputy Executive Secretary of the
Casa-Civil of the Presidency of the Republic. He was Technical Advisor in the Federal Senate, of Economics, infrastructure, fiscal policy
and public budget between 2017 and 2022. He is currently Special Secretary for Governmental Analysis of the Presidency of the Republic,
Board Member and Member of the Investment Committee of Petrobras.

www.petrobras.com.br/ir

For more information:

PETRÓLEO BRASILEIRO S.A. – PETROBRAS | Investor Relations

Email : petroinvest@petrobras.com.br/acionistas@petrobras.com.br

Av. Henrique Valadares, 28 – 9th floor –
20231-030 – Rio de Janeiro, RJ.

This document may contain forecasts
within the meaning of Section 27A of the Securities Act of 1933, as amended (Securities Act), and Section 21E of the Securities Trading
Act of 1934, as amended (Trading Act) that reflect the expectations of the Company's officers. The terms: "anticipates", "believes",
"expects", "predicts", "intends", "plans", "projects", "aims", "should,"
and similar terms, aim to identify such forecasts, which evidently involve risks or uncertainties, predicted or not by the Company. Therefore,
future results of the Company's operations may differ from current expectations, and the reader should not rely solely on the information
included herein.

<div align='center'>SIGNATURES</div>

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 21, 2025

PETRÓLEO BRASILEIRO S.A–PETROBRASBy: /s/ Fernando Sabbi Melgarejo