# DEFSEC Technologies Inc.: Form 20-F for the period ended Sep 30, 2025

- Company: [DEFSEC Technologies Inc.](/companies/dfsc.md) (CIK 1889823)
- Form: 20-F
- Filed: 2025-12-29
- Accepted by EDGAR: Dec 29, 2025, 17:29 ET
- Period: 2025-09-30
- Accession: 0001104659-25-124926
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/1889823/000110465925124926/tmb-20250930x20f.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1889823/000110465925124926/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1889823/000110465925124926/tmb-20250930x20f.htm

Filed Dec 29, 2025.
Source: SEC EDGAR, the filing index for accession 0001104659-25-124926. Last ingested by Listed: Nov 12, 2026, 17:53 ET. No prices; not investment advice.