Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001213900-25-044326
Filing Date
2025-05-15
Accepted
2025-05-15 16:54:00
Documents
50
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 QUARTERLY REPORT ea0240803-10q_columbus.htm   iXBRL 10-Q 389265
2 CERTIFICATION ea024080301ex31-1_columbus.htm EX-31.1 11708
3 CERTIFICATION ea024080301ex31-2_columbus.htm EX-31.2 12097
4 CERTIFICATION ea024080301ex32-1_columbus.htm EX-32.1 4779
5 CERTIFICATION ea024080301ex32-2_columbus.htm EX-32.2 5004
  Complete submission text file 0001213900-25-044326.txt   3433718

Data Files

Seq Description Document Type Size
6 XBRL SCHEMA FILE colau-20250331.xsd EX-101.SCH 34008
7 XBRL CALCULATION FILE colau-20250331_cal.xml EX-101.CAL 17958
8 XBRL DEFINITION FILE colau-20250331_def.xml EX-101.DEF 179299
9 XBRL LABEL FILE colau-20250331_lab.xml EX-101.LAB 281801
10 XBRL PRESENTATION FILE colau-20250331_pre.xml EX-101.PRE 182505
53 EXTRACTED XBRL INSTANCE DOCUMENT ea0240803-10q_columbus_htm.xml XML 276615
Mailing Address 89 NEXUS WAY CAMANA BAY GRAND CAYMAN E9 KY1-9009
Business Address 89 NEXUS WAY CAMANA BAY GRAND CAYMAN E9 KY1-9009 212-451-2930
Columbus Acquisition Corp/Cayman Islands (Filer) CIK: 0002028201 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-42485 | Film No.: 25954953
SIC: 6770 Blank Checks
(CF Office: 05 Real Estate & Construction)