Braskem S.A. (“Company” or “Braskem”), in compliance

Corporate Taxpayer ID (CNPJ) 42.150.391/0001-70
Companies Registry (NIRE) 29.300.006.939
Publicly-Held Company
Braskem S.A. (“Company” or “Braskem”), in compliance with CVM Instruction
358/02, hereby announces to its shareholders and the market that it has become aware,
in the context of statements in legal proceedings against third parties, of allegations
against the company citing improper payments in exchange to its benefits in contracts
with Petrobras.
All payments and contracts between Braskem and Petrobras were conducted in
accordance with legal requirements and approved with full transparency in compliance
with the governance rules used by the Company. It is also important to note that
feedstock prices used by Petrobras have never favored Braskem and have always been
pegged to international price reference.
Braskem will take all the necessary measures to elucidate the matter and will keep the
market informed about its advancements.
São Paulo, March 11, 2015.
Mario Augusto da Silva
Chief Financial and Investor Relations Officer