Holding(s) in Company

Form TR-1 with annex. FSA Version 2.1 updated April 2007 For filings with the FSA include the annex For filings with issuer exclude the annex TR-1: Notifications of Major Interests in Shares 1. Identity of the issuer or the underlying Impact Holdings (UK) plcissuer of existing shares to which votingrights are attached: 2. Reason for notification (yes/no) An acquisition or disposal of voting rights X An acquisition or disposal of financial instruments which may resultin the acquisition of shares already issued to which voting rightsare attached An event changing the breakdown of voting rights Other (please specify):__________ 3. Full name of person(s) subject to Mercantile Investment Company Ltdnotification obligation: 4. Full name of shareholder(s) (ifdifferent from 3): 5. Date of transaction (and date on Transactions between 13 & 28 Januarywhich the threshold is crossed or 2014reached if different): 6. Date on which issuer notified: 14 February 2014 7. Threshold(s) that is/are crossed or 28%reached: 8: Notified Details A: Voting rights attached to shares Class/ Situation previous Resulting situation after the triggeringtype of to the triggering transactionshares transaction Ifpossibleuse ISINcode ORDINARY Number of Number Number Number of voting Percentage ofshares of of rights voting rights voting shares rights Direct Indirect Direct Indirect GB00B3DFYL18 611,750 611,750 741,750 130,000 611,750 28.29% B: Financial Instruments Resulting situation after the triggering transaction Type of Expiration Exercise/ No. of voting Percentage offinancial date conversion rights that may be voting rightsinstrument period/date acquired (if the instrument exercised/ converted) Total (A+B) Number of voting rights Percentage of voting rights 741,750 28.29% 9. Chain of controlled undertakings through which the voting rights and /or thefinancial instruments are effectively held, if applicable: Proxy Voting: 10. Name of proxy holder: 11. Number of voting rights proxyholder will cease to hold: 12. Date on which proxy holder willcease to hold voting rights: 13. Additional information: 14 Contact name: Gabriel Radzyminski 15. Contact telephone number: +61 2 8014 1188

For notes on how to complete form TR-1 please see theFSA website.