Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-25-036727
Filing Date
2025-07-30
Accepted
2025-07-30 16:21:27
Documents
153
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 20-F cnck-20250331.htm   iXBRL 20-F 4736690
2 EX-2.1 ex21_cnckdescriptionofsecu.htm EX-2.1 81446
3 EX-8.1 ex81_listofsubsidiariesofc.htm EX-8.1 3623
4 EX-11.1 ex111coincheckgroupnvsecur.htm EX-11.1 94071
5 EX-12.1 ex121_principalexecutiveof.htm EX-12.1 8517
6 EX-12.2 ex122_principalfinancialof.htm EX-12.2 8506
7 EX-13.1 ex131_principalexecutiveof.htm EX-13.1 4650
8 EX-13.2 ex132_principalfinancialof.htm EX-13.2 4780
9 EX-15.1 consentofkpmgazsallc.htm EX-15.1 1774
10 EX-97.1 ex971coincheckgroupnvincen.htm EX-97.1 32114
11 EX-99.1 cnck-20250331_d2.htm   iXBRL EX-99.1 3435095
17 cnck-20250331_g1.jpg GRAPHIC 20025
18 cnck-20250331_g10.jpg GRAPHIC 159027
19 cnck-20250331_g11.jpg GRAPHIC 184917
20 cnck-20250331_g12.jpg GRAPHIC 320884
21 cnck-20250331_g13.gif GRAPHIC 6749
22 cnck-20250331_g2.jpg GRAPHIC 156558
23 cnck-20250331_g3.jpg GRAPHIC 88988
24 cnck-20250331_g4.jpg GRAPHIC 238331
25 cnck-20250331_g5.jpg GRAPHIC 104957
26 cnck-20250331_g6.jpg GRAPHIC 62938
27 cnck-20250331_g7.jpg GRAPHIC 281462
28 cnck-20250331_g8.gif GRAPHIC 6745
29 cnck-20250331_g9.jpg GRAPHIC 201810
  Complete submission text file 0001628280-25-036727.txt   29090754

Data Files

Seq Description Document Type Size
12 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cnck-20250331.xsd EX-101.SCH 111693
13 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT cnck-20250331_cal.xml EX-101.CAL 153833
14 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT cnck-20250331_def.xml EX-101.DEF 341211
15 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cnck-20250331_lab.xml EX-101.LAB 903221
16 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cnck-20250331_pre.xml EX-101.PRE 636374
156 EXTRACTED XBRL INSTANCE DOCUMENT cnck-20250331_htm.xml XML 5666268
Mailing Address NIEUWEZIJDS VOORBURGWAL 162 1012 SJ AMSTERDAM Netherlands
Business Address NIEUWEZIJDS VOORBURGWAL 162 1012 SJ AMSTERDAM Netherlands 31-20-522-2555
Coincheck Group N.V. (Filer) CIK: 0001913847 (see all company filings)

EIN.: 000000000 | State of Incorp.: P7 | Fiscal Year End: 0331
Type: 20-F | Act: 34 | File No.: 001-42438 | Film No.: 251167386
SIC: 6199 Finance Services
(CF Office: 09 Crypto Assets)