3. Licences may be issued to undertakings with an establishment within the Union and to undertakings with an establishment outside the Union.
Undertakings with an establishment outside the Union shall appoint an only representative with an establishment within the Union that assumes the full responsibility for compliance with this Regulation. The only representative may be the same as the one appointed pursuant to Article 8 of Regulation (EC) No 1907/2006 of the European Parliament and of the Council (22).