TO THE SPANISH STOCK MARKET COMMISSION In compliance with the provisions of Section 82 of Spanish Secutiries Market Act 24/1988, dated 28 July, TÉCNICAS REUNIDAS, S.A. (the “Company”) hereby reports the following RELEVANT INFORMATION The termination of the Liquidity Agreement signed with MERRILL LYNCH CAPITAL MARKETS ESPAÑA, S.A., S.V., on shares of the Company. The signature by the Company of a Liquidity Agreement with SANTANDER INVESTMENT BOLSA, SOCIEDAD DE VALORES, S.A.U. The framework of the agreement will be the Spanish stock exchanges and its aim will be to enhance liquidity and consistency of the price of the shares. Regarding the agreement, the following is hereby informed: Period: 12 months. Number of shares assigned to the shares account linked to the agreement: 55.000. Importe destinado a la cuenta de efectivo asociada al contrato: 2.500.000,00 €. You are hereby informed for all purposes in Madrid on June 11th, 2015. Laura Bravo Secretary of the Board of Directors