Solvay SA

AGM Information • Apr 9, 2014

This document has been translated for information purposes only. Whilst every effort has been made to ensure that the English version is a faithful and accurate translation of the French/Dutch text, only the latter is a legally valid document.

NOTICE OF ATTENDANCE

I, the undersigned

currently owner of the above-mentioned shares in SOLVAY SA , on the date of registration, I advise the mentioned company of my intention to attend the Ordinary and Extraordinary General Meetings that will be held on Tuesday 13th May 2014 at 10:30 a.m., at the Solvay Corporate Headquarters, rue de Ransbeek 310 at 1120 Brussels, with all shares registered at the date of registration, on 29th April 2014 at midnight.

Signed at _____________________, on the ________________2014.

Signature(s)