About the Bureau

Nigeria's independent transport safety investigator

The Nigerian Safety Investigation Bureau (NSIB) is a federal agency tasked with investigating transport accidents and serious incidents across air, sea, and rail — not to assign blame, but to prevent recurrence.

Mission

What We Do

To carry out a qualitative and timely investigation with competent transportation professionals applying best practices.

Vision

Where We're Headed

To be one of the foremost accident investigation bodies in the world striving towards improved aviation, marine, rail and road transportation safety.

Areas of Investigation

01

Aviation

Civil aircraft accidents and serious incidents within Nigerian airspace and territory.

02

Maritime

Vessel casualties, collisions, and incidents on Nigerian inland and coastal waters.

03

Rail

Train derailments, collisions, and incidents on the national railway network.