flag states

Since 2004, Witherbys has been the leading provider of Flag State and Guidance material for the maritime industry.

Our in house regulations team includes several former mariners who served on a variety of merchant ships, including oil tankers, gas carriers, FPSOs, bulk carriers and general cargo.

Witherbys is at the heart of maritime legislation and keeps on top of maritime regulations to produce content that is uncomplicated and is delivered by an easy to access platform. Users who access the Flag State Regulations, can be confident that content is up to date.