Margaretha Grahn is an experienced Lighting Designer with a master degree in Architectural Lighting Design from the Royal Institute of Technology of Stockholm, Sweden. She also graduated as an Interior Designer from the Escuela de Arte4 Diseño de Interiores de Madrid in 2004.

With both Swedish and Brazilian nationalities, she has lived in several countries and has worked for international companies involved with architecture projects, construction and mainly lighting design. 
 
"Lighting is one of the most important aspects of any living space, it can change completely how the interior or exterior surroundings are perceived, and it is the element that shapes architecture and create moods."