| www.ruudvaneeten.com | Ruud van Eeten, director, composer |
| www.reijndersmanagement.com | Reijnders Management |
| www.kelvingrout.com | Kelvin Grout, pianist |
| www.olgadekort.nl | Olga de Kort, pianist |
| www.operapertutti.nl | Opera Per Tutti |
| www.fotografiesmits.nl | Marc Smits Fotografie |
