RHI Magnesita Regulatory News (RHIM)

RHI Magnesita N.V.

("RHI Magnesita" or the "Company")

NOTIFICATION UNDER LISTING RULE 9.6.14R

8 December 2017, London. In accordance with Listing Rule 9.6.14R, RHI Magnesita N.V. notifies the market that John Ramsay, an independent Non-Executive Director, will be appointed as a Non-Executive Director of G4S plc (listed on the London Stock Exchange) with effect from 1 January 2018.

As required by the Listing Rules, it is confirmed that there are no other changes to any of the details previously disclosed pursuant to LR 9.6.13 R (1) to (6).

About RHI Magnesita

RHI Magnesita is the result of the combination of RHI and Magnesita to form the global leading supplier of high-grade refractory products, systems and services which are indispensable for industrial high-temperature processes exceeding 1,200°C in a wide range of industries, including steel, cement, non-ferrous metals, and glass, among others. With a vertically integrated value chain, from raw materials to refractory products and full performance-based solutions, RHI Magnesita serves more than 10,000 customers in nearly all countries around the world.

The Company has unmatched geographic diversification with more than 14,000 employees in 35 main production sites and more than 70 sales offices. RHI Magnesita intends to use its global leadership position in terms of revenue, greater scale, complementary product portfolio and diversified geographic presence around the world to target opportunistically those countries and regions benefitting from more dynamic economic growth prospects.

For more information please visit: www.rhimagnesita.com

Enquiries:

RHI Magnesita N.V.

Robert K Moorhouse, Group Company Secretary

Eduardo Gotilla, Head of Corporate Finance and Investor Relations

Tel +44 (0) 20 3823 3661

E-mail: eduardo.gotilla@rhimagnesita.com