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Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001292814-24-001348
Filing Date
2024-04-12
Accepted
2024-04-12 06:06:46
Documents
196
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 20-F bakform20f_2023.htm   iXBRL 20-F 6271766
2 EX-2.02 ex02-2.htm EX-2.02 131016
3 EX-12.01 ex12-1.htm EX-12.01 6098
4 EX-12.02 ex12-2.htm EX-12.02 5797
5 EX-13.01 ex13-1.htm EX-13.01 3453
6 EX-97.1 ex97-1.htm EX-97.1 44594
7 EX-99.01 ex99-1.htm EX-99.01 3388
8 GRAPHIC form20f_001.jpg GRAPHIC 42586
9 GRAPHIC form20f_002.jpg GRAPHIC 12099
10 GRAPHIC form20f_003.jpg GRAPHIC 70617
11 GRAPHIC form20f_004.jpg GRAPHIC 1448
12 GRAPHIC form20f_005.jpg GRAPHIC 30135
13 GRAPHIC form20f_006.jpg GRAPHIC 7688
  Complete submission text file 0001292814-24-001348.txt   25559422

Data Files

Seq Description Document Type Size
14 XBRL SCHEMA FILE bak-20231231.xsd EX-101.SCH 262480
15 XBRL CALCULATION FILE bak-20231231_cal.xml EX-101.CAL 120139
16 XBRL DEFINITION FILE bak-20231231_def.xml EX-101.DEF 753514
17 XBRL LABEL FILE bak-20231231_lab.xml EX-101.LAB 899188
18 XBRL PRESENTATION FILE bak-20231231_pre.xml EX-101.PRE 913349
200 EXTRACTED XBRL INSTANCE DOCUMENT bakform20f_2023_htm.xml XML 5802775
Mailing Address RUA ETENO NO 1561 CAMACARI BAHIA BRAZI D5 42810-000
Business Address RUA ETEND NO 1561 CAMARACI BAHIA BRAZIL D5 42810-000 011551134439744
BRASKEM SA (Filer) CIK: 0001071438 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: 20-F | Act: 34 | File No.: 001-14862 | Film No.: 24839886
SIC: 2860 Industrial Organic Chemicals
(CF Office: 08 Industrial Applications and Services)