The other skills operators approved under article L. 6332-1-1 may enter into agreements with the inter-professional skills operator authorised in application of article R. 6523-2-9 for the purpose of carrying out their missions in the territory for the benefit of companies subject to a collective agreement applicable there or companies operating in this territory whose main activity falls within the professional scope of their approval. This agreement is concluded under the conditions set out in article R. 6523-2-4-1.