Sylvia Amann's Collaborative Water Culture Policies were discussed at the UN Water Conference in New York
- European Capital of Culture Expert Panel of the European Commission (since 2015)
- Advisory Board UNESCO Media Art City Linz (since 2015)
- Advisory Board Cultural Development Plan Linz, Linz (since 2011)
- Accredited export advisor of incite.at, the quality academy of the Professional Association of Management Consultancy (since 2011)
- OMC expert group of EU Member States on Creative Industries (since 2011)
- URBACT II pool of thematic experts (2011 – 2013)
- Expert-Network of Kreativwirtschaft Austria, Vienna (since 2009)
- Pool of EU Consultancies – Chamber of Commerce Uppper Austria, Linz (since 2004)
- European Forum for the Arts and Heritage / Culture Action Europe, Brussels (1997-2005)
