Issue of Equity

PURE WAFER PLC

(AIM: PUR)

Exercise of options and warrants

Pure Wafer plc ("Pure Wafer" or "the Company"), a provider of high quality silicon wafer reclaim services for many of the world's leading semiconductor manufacturers as an integral part of their cost control programmes, announces that it has issued and allotted 25,000 Ordinary Shares of 20 pence each ("Ordinary Shares") pursuant to the exercise of 25,000 share options under the Company's Enterprise Management Incentive Share Option Scheme.

Application has been made for the 25,000 new Ordinary Shares to be admitted to trading on AIM and it is expected that admission will take place on or about 8:00 a.m. on 21 May 2015 ("Admission").

In accordance with the Disclosure and Transparency Rules (DTR 5.6.1R) the Company hereby notifies the market that immediately following Admission its issued share capital will consist of 28,728,306 Ordinary Shares of 20p each. The Company does not hold any shares in treasury. Shareholders may use these figures as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company under the FCA's Disclosure and Transparency Rules.