February 1, 2014 [HES Beheer] - H.E.S. Beheer N.V. announces that it has extended the period for exclusive discussions with Hestya Energy B.V. regarding a possible public cash offer by Hestya or a new entity that is an affiliate of Hestya for all issued and outstanding shares of the Company from 31 January until 28 February 2014, subject to the irrevocable undertakings from certain major shareholders not expiring or being terminated before that date.