NIM29016 | Special cases: Class 1 - mariners: working on a foreign ship - supernumerary

Regulation 115 of the Social Security Contributions Regulations 2001 (SSCR 2001)(SI 2001 No 1004)

If a mariner is a supernumerary (see NIM29008) and works outside the UK, they and their employer, or the person paying their wages, must pay Class 1 NICs if they are domiciled or resident in the UK and their contract of employment was entered into:

• in the UK and was intended to be carried out either wholly or partly during the ship’s voyage and

• their employer, or the person paying their wages, has a place of business in the UK.

See NIM29003 if the person is resident, or the employer’s business is in the EEA.