Giampiero Vitelli starts very young his activity of architect, designing products very significant and innovativefor the domestic furniture field and studing new productive technologies.
In 1961, starts his collaboration with Titina Ammannati and together they work in the private building field, in the restoration field and the filed of furniture and design, contributing to the Italian success in the world.
They work with Italian and foreign Companies: until 1970 with Rossi di Albizzate defining their production and design; From 1970 with Brunati based in Alzate Brianza, where they already followed the project for the factory.
From 1988 they work with the company “i 4 Mariani” for whom they designed many different kind of upholstered and in particular the electric sofa “Up & Down” in the 1999.
They worked also with: Lubke (Germany), Pozzi e Verga, Comfort, F.lli Longhi, Moroso, MisuraEmme, Catalano.