Aperam S.A.

AGM Information • May 10, 2013

The Annual General Meeting of Aperam approves all resolutions on the agenda

Luxembourg, 8 May 2013 - The Annual General Meeting of Shareholders of Aperam held today in Luxembourg approved all resolutions on the agenda by a large majority.46,782,903 shares, or 59.94% of the Company's share capital, were present or represented at the meeting.

The results of the votes will be posted in due course on www.aperam.com under "Investors " > "Shareholders' Meetings" > "8 May 2013 - Annual General Meeting of Shareholders". In particular, the shareholders approved the consolidated financial statements for the year 2012, the re-election of Board Members and the authorisation of grants of share-based incentives.

About Aperam

Aperam is a global player in stainless, electrical a nd specialty steel, with operations in more than 30 countries. The business is organized in three divisions: Stainless & Electrical Steel, Services & Solutions and Alloys & Specialties. Aperam has 2.5 million tonnes of flat stainless stee l capacity in Brazil and Europe and is a leader in high value added niches - alloys and specialties.

Aperam has a highly integ rated distribution, processing and services network and a unique capability to produce stainless and specialty from low cost biomass (charcoal). Its industrial network is concentrated in six main plants located in Brazil, Belgium and France.

Aperam has about 9,800 employees. Aperam commits to operate in a responsible way with respect to health, safety and the well-being of its employees,contractors and the communities in which it operates. It is also committed to the sustainable management of the environment and of finite resources. In 2012, Aperam had revenues of USD 5.3 billion and shipments of 1.68 million tonnes. For further information, please refer to our website at www.aperam.com

Contact

Corporate Communications / Jean Lasar: +352 27 36 27 27 Investor Relations / Romain Grandsart: +352 27 36 27 36