Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001213900-25-056165
Filing Date
2025-06-20
Accepted
2025-06-20 16:01:42
Documents
64
Period of Report
2024-12-31

Document Format Files

Seq Description Document Type Size
1 ANNUAL REPORT ea0245307-10k_chain1.htm   iXBRL 10-K 1445767
2 CERTIFICATION ea024530701ex31-1_chain1.htm EX-31.1 15742
3 CERTIFICATION ea024530701ex31-2_chain1.htm EX-31.2 16042
4 CERTIFICATION ea024530701ex32-1_chain1.htm EX-32.1 5450
5 CERTIFICATION ea024530701ex32-2_chain1.htm EX-32.2 3982
  Complete submission text file 0001213900-25-056165.txt   6843589

Data Files

Seq Description Document Type Size
6 XBRL SCHEMA FILE cbrgu-20241231.xsd EX-101.SCH 73340
7 XBRL CALCULATION FILE cbrgu-20241231_cal.xml EX-101.CAL 23981
8 XBRL DEFINITION FILE cbrgu-20241231_def.xml EX-101.DEF 355760
9 XBRL LABEL FILE cbrgu-20241231_lab.xml EX-101.LAB 567692
10 XBRL PRESENTATION FILE cbrgu-20241231_pre.xml EX-101.PRE 354993
67 EXTRACTED XBRL INSTANCE DOCUMENT ea0245307-10k_chain1_htm.xml XML 626724
Mailing Address 8 THE GREEN #17538 DOVER DE 19901
Business Address 8 THE GREEN #17538 DOVER DE 19901 302-597-7438
Chain Bridge I (Filer) CIK: 0001845149 (see all company filings)

EIN.: 000000000 | State of Incorp.: E9 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-41047 | Film No.: 251061231
SIC: 6770 Blank Checks
(CF Office: 05 Real Estate & Construction)