The Code of Conduct has been endorsed by:

- the Board of the Netherlands Museum Association (website)
- Vereniging Contactorgaan van Nederlandse Orkesten (Contact body of Dutch Orchestras)
- Vereniging Nederlandse Muziekensembles (Netherlands music ensembles association) (website)
- Directie Overleg Dans (Dancing consultative directorate) (website)
- Vereniging van Nederlandse Theatergezelschappen (Association of Dutch Theatre Companies) (website)
- Vereniging van Schouwburg- en Concertgebouwdirecties (Association of Dutch Theatre Companies) (website)
- Vereniging van Theater- en Televisieproducenten (Association of theatre and television producers)
- the sponsor section of the Genootschap voor Reclame (Advertising Society) (website)
- the sponsor section of the Vereniging van Communicatie-adviesbureaus (Netherlands association of communications consultancy agencies) (website)

And is supported by:

- the Foundation Stichting Prins Bernhard Fonds (website)
- the Federatie van Kunstenaarsverenigingen (Dutch Federation of Artists' Associations) (website)
- the Kunst & Zaken Foundation (website)
- Kunsten '92 (website)
- the Consumentenbond (Dutch Consumers' Association) (website)

The Culture Sponsor Code came into being after consultations with:

- The Dutch Ministry of Education, Culture and Science (website)
- the Interprovinciaal Overleg (interprovincial consultative body)(website)
- the Association of Netherlands Municipalities (website)

Interesting websites:

- Cultural Governance (website)