It operates both inside the UK, where support is provided to any individual, and overseas, where consular assistance is provided to British nationals, including dual nationals.
Mae’n gweithredu y tu mewn i’r Deyrnas Unedig, lle darperir cymorth i unrhyw unigolyn, a thramor, lle darperir cymorth conswlaidd i ddinasyddion Prydain, gan gynnwys dinasyddion deuol.