82.30.Z - Organisation of conventions and trade shows
18.20.Z - Reproduction of recorded media
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
58.14.Z - Publishing of journals and periodicals
59.20.Z - Sound recording and music publishing activities
70.22.Z - Business and other management consultancy activities
74.20.Z - Photographic activities
74.30.Z - Translation and interpretation activities
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.99.Z - Other business support service activities not elsewhere classified
