Registry of S0AAJM

NOTICE N.º 1807/11

We hereby inform that, on 16^th December, 2011, 90 units of commercial paper, with a nominal value of 50.000,00 EUR, of the company Somague - Engenharia, S.A., shall be registered, regarding the issue "SOMAGUE - 46ª Emissão PC Grupado - PRG 4.500.000 EUR", under the code S0AAJM.

This issue will be cancelled on 18^th January, 2012.

INTERBOLSA, 15^th December, 2011