Immobel NV

Notice of Dividend Amount • May 23, 2013

Brussels, 23 rd May 2013 – 3.00 p.m. Regulated Information

PRESS RELEASE

IMMOBEL PAYS A GROSS DIVIDEND OF 1.40 EUR PER SHARE

Further to the decisions taken today by the Ordinary General Meeting of Shareholders, a gross dividend of 1.40 EUR per share will be paid for the financial year 2012. Final net dividend per share will amount to 1.05 EUR, this is gross dividend minus withholding tax, and will be payable on presentation of coupon n° 24 as from 31st May 2013.

This dividend corresponds with a pay-out ratio of 49 % and based on the closing price at 22 nd May 2013 of 32.20 EUR, a gross return of 4.35 %. The net result per share amounts to 2.84 EUR.

Dividends can be received at the counter desks of BNP Paribas Fortis (principal paying agent), ING Belgium, KBC Bank and Banque Degroof.

Ex-date: 28 th May 2013. Record date: 30th May 2013. Payment date: 31 st May 2013.

For more information: GAËTAN PIRET*, CEO T. +32(0)2 422 53 23 * sprl gaetan.piret@immobel.be

About IMMOBEL :

IMMOBEL has been a major player in property development in Belgium for 150 years. It is also active in the Grand Duchy of Luxembourg and in Poland. Its business covers the office, residential and landbanking sectors, as well as, when the opportunity arises, retail, ensuring the diversification of its portfolio of projects. Its vision of the market and its expertise enable it to design, develop and manage ambitious real estate projects that create longterm value while respecting the environment and integrating the major issues facing society.

IMMOBEL is listed on NYSE Euronext Brussels as «IMMOBEL». For further information see: www.immobel.be