Marie Beelaerts studied art and became a freelance illustrator in 1984.
Clients:

B Beascoa (Barcelona, Spain) – Beaumont (Barcelona, Spain) - Bond Moyson O-Vl (Gent, Belgium) – Busquets (Barcelona, Spain) C CEAC (Barcelona, Spain) - Círculo de Lectores (Barcelona, Spain) - Cómicon (Barcelona, Spain) – Cómicup (Barcelona, Spain) D Disney Factory (Paris, France), E Editorial Virus (Barcelona, Spain) – Egmont (Denmark) - El País (Madrid, Spain) F Frans Masereelfonds (Brussel, Belgium) I Ilusión y fantasía (Barcelona, Spain) - Instituut Catalá de la Dona (Barcelona, Spain) L La Vanguardia (Barcelona, Spain)
M Multilibros (Barcelona, Spain) O Oog in Oog, multicultureel vrouwennetwerk (Gent, Belgium) R Random House (USA) – Recreas (Brussel, Belgium) S Selecciones (New-York, USA) - Susaeta (Madrid, España) U Unicef (Geneva, Switzerland) V Volksuitgave (Brussel, Belgium)