Koert Vermeulen has been a lighting designer for over 18 years. He started his career in 1989 as founder of ASP, a professional lighting & sound supply company. In 1995 he founded ACT design, a company providing lighting design services for the entertainment business, creating compelling designs for theatre, spectacle, events & concerts, fashion shows and expositions.

Marcos Vinals Bassols is a free lance scenographer, working on the design and production of stage sets and 3-dimensional spaces for theatre, shows, exhibitions and events, and on installations on public spaces.