Annual report 2025 of the Swiss Transportation Safety Investigation Board STSB
Bern, 01.10.2026 — The annual report 2025 of the Swiss Transportation Safety Investigation Board is available on the website of the STSB. It reports on the activities of the STSB of the last year. The STSB’s independent investigations of safety-relevant incidents make an important contribution to safety in public transport, aviation and both inland and maritime navigation.