Holding(s) in Company

1. Identity of the issuer or the underlying issuerof existing shares to which voting rights areattached: ii

APR ENERGY PLC

2 Reason for the notification (please tick the appropriate box or boxes):

An acquisition or disposal of voting rights

X

An acquisition or disposal of qualifying financial instruments which may result in the acquisition of shares already issued to which voting rights are attached

An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments

An event changing the breakdown of voting rights

Other (please specify):

3. Full name of person(s) subject to thenotification obligation: iii

Mason Hill Advisors, LLC

4. Full name of shareholder(s)  (if different from 3.):iv

Nortrust Nominees Limited is a shareholder in respect of 2,864,607 of the shares in APR ENERGY PLC described above.

Goldman Sachs International is a shareholder in respect of 1,774,935 of the shares in APR ENERGY PLC described above.

Pershing LLC is a shareholder in respect of 1,500,000 of the shares in APR ENERGY PLC described above.

5. Date of the transaction and date onwhich the threshold is crossed orreached: v

6 January 2016

6. Date on which issuer notified:

7 January 2016

7. Threshold(s) that is/are crossed orreached: vi, vii

Below 10 %

8. Notified details:

A: Voting rights attached to shares viii, ix

Class/type ofshares

if possible usingthe ISIN CODE

Situation previousto the triggeringtransaction

Resulting situation after the triggering transaction

NumberofShares

NumberofVotingRights

Numberof shares

Number of votingrights

% of voting rights x

Direct

Direct xi

Indirect xii

Direct

Indirect

ORDINARY SHARESISIN: GB00B58D4C52

10,139,542

10,139,542

6,139,542

6.51%

B: Qualifying Financial Instruments

Resulting situation after the triggering transaction

Type of financialinstrument

Expirationdate xiii

Exercise/Conversion Period xiv

Number of votingrights that may beacquired if theinstrument isexercised/ converted.

% of votingrights

C: Financial Instruments with similar economic effect to Qualifying Financial Instruments xv, xvi

Resulting situation after the triggering transaction

Type of financialinstrument

Exercise price

Expiration date xvii

Exercise/Conversion period xviii

Number of voting rights instrument refers to

% of voting rights xix, xx

Nominal

Delta

Total (A+B+C)

Number of voting rights

Percentage of voting rights

6,139,542

6.51%

9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable: xxi

Proxy Voting:

10. Name of the proxy holder:

Mason Hill Advisors, LLC

11. Number of voting rights proxy holder will ceaseto hold:

12. Date on which proxy holder will cease to holdvoting rights:

13. Additional information:

Mason Hill Advisors, LLC acts as an investment manager for Equinox Partners, LP, Kuroto Fund, L.P. and Mason Hill Partners, LP.

Equinox Partners, LP beneficially holds 3,274,935 (or 3.47%) of the shares in APR Energy PLC described above, Mason Hill Partners, L.P. beneficially holds 769,361 (or 0.82%) of the shares in APR Energy PLC described above and Kuroto Fund, L.P. beneficially holds 2,095,246 (or 2.22%) of the shares in APR Energy PLC described above.

14. Contact name:

Massimo DeVellis

15. Contact telephone number:

+001 (646) 833-2787