Giacometti committee

Authentication Committee


The Giacometti Committee is comprised of all of Alberto Giacometti’s beneficiaries:

- the Fondation Giacometti, Paris
- the Alberto Giacometti-Stiftung, Zurich
- the heirs of the late Silvio Berthoud ("the consorts Berhoud")


The Giacometti Committee verifies the authenticity of Alberto Giacometti’s pieces submitted to it (paintings, sculptures, drawings and decorative art objects) and delivers certificates of authenticity or recommendations.

The Giacometti Committee oversees the restorations of the artist's works in order to ensure the respect of the integrity of the works. 

The seat of the Giacometti Committee is at the Fondation Giacometti in Paris.


Comité Giacometti
3 bis cour de Rohan
75006 Paris, France
Tel : +33 1 44 54 52 43

Manager of the Giacometti Committee :
Michèle Kieffer 


Diego Giacometti

The Giacometti Committee has no authority to deal with Diego Giacometti's works. 

For any request, please send an e-mail to
Mr Philippe Meier, a lawyer in Geneva / Lausanne


To search for a work, consult the Alberto Giacometti Database