ACL - Changes to the Board ArcelorMittal South Africa Limited (Incorporated in the Republic of South Africa) (Registration Number 1989/002164/06) Share Code: ACL ISIN: ZAE000134961 (“ArcelorMittal South Africa” or “the Company”) CHANGES TO THE BOARD In compliance with paragraph 3.59 (a) and (b) of the Listings Requirements of the JSE Limited, the Board of Directors of ArcelorMittal South Africa (Board) wish to advise the following changes to the Board with effect from 31 March 2018: Notice has been received from Mr Henri Blaffart of his intention to resign as a Non-Executive Director from the Board following his retirement from ArcelorMittal Holdings AG (ArcelorMittal Group). The Board has accepted ArcelorMittal Group’s nomination, being Mr Brian E. Aranha, to replace Mr Henri Blaffart, as Non-Executive Director on the Board. Since January 2016, Mr Aranha is Executive Vice President of ArcelorMittal Group reporting to the Chairman and Chief Executive Officer of ArcelorMittal Group, Mr Mittal. His scope includes Global R&D, Global Automotive, Group Strategy, Corporate CTO, Commercial Coordination, Corporate Communications and Group Capital Goods Procurement, Joint ventures in China and India. He also acts as Vice Chairman of the Group Investment Allocation Committee. Mr Aranha holds a Bachelor of Applied Science degree from the University of Toronto, Canada and completed the Executive Development Program at Queens University in 1998. The Board wishes to express its sincere gratitude to Mr Blaffart for his valuable contribution and efforts to the Board and the Company during his tenure as Board Member, and congratulates Mr Aranha on his appointment as Non-Executive Director and looks forward to his contribution. 20 March 2018 Vanderbijlpark Works For further information please contact: Mr Hennie Vermeulen Group Manager: Corporate Communications Tel: (016) 889 2352 Sponsor to ArcelorMittal South Africa Limited Absa Bank Limited (acting through its Corporate and Investment Banking division) Date: 20/03/2018 02:00:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.