FIRST RESERVE ENERGY GROWTH CAPITAL G.P. LTD
190 ELGIN AVENUE, GEORGE TOWN KY1-9005, GRAND CAYMAN, BRITISH VIRGIN ISLANDS
DJ ENERGY LIMITED
STERLING HOUSE FULBOURNE ROAD, WALTHAMSTOW, LONDON, ENGLAND, E17 4EE
ACCESS ENERGY PLC
45 CHARLOTTE SQUARE, EDINBURGH, SCOTLAND, EH2 4HQ
HUTTON ENERGY PLC
C/O WFW LEGAL SERVICES LIMITED 15 APPOLD STREET, LONDON, UNITED KINGDOM, EC2A 2HB
RL ENERGY LIMITED
STERLING HOUSE FULBOURNE ROAD, WALTHAMSTOW, LONDON, ENGLAND, E17 4EE
ORIGIN ENERGY CIC
5-6 KINGS COURT, YORK, NORTH YORKSHIRE, ENGLAND, HU3 6BH
ACHARN ENERGY LLP
C/O TURCAN CONNELL PRINCES EXCHANGE, 1 EARL GREY STREET, EDINBURGH, UNITED KINGDOM, EH3 9EE
HUTTON ENERGY PLC
C/O WFW LEGAL SERVICES LIMITED 15 APPOLD STREET, LONDON, UNITED KINGDOM, EC2A 2HB
AFRICA GROWTH AND ENERGY SOLUTIONS UK LTD.
C/O CHANDLER & GEORGES 75 WESTOW HILL, LONDON, ENGLAND, SE19 1TX
MJF ENERGY LIMITED
STERLING HOUSE FULBOURNE ROAD, WALTHAMSTOW, LONDON, ENGLAND, E17 4EE
RBL ENERGY LIMITED
STERLING HOUSE FULBOURNE ROAD, WALTHAMSTOW, LONDON, ENGLAND, E17 4EE
AZIMUTH ENERGY LLC
42 HIGH STREET, GREAT DUNMOW, UNITED KINGDOM, CM6 1AH
CT ENERGY HOLDING BV
96 DELFTWEG, ROTTERDAM, NETHERLANDS, 3043NA
ENERGY GAP LIMITED
3 WESLEY GATE, QUEENS ROAD, READING, BERKSHIRE, ENGLAND, RG1 4AP
WHITE LIGHT ENERGY S.L.
CALLE DON RAMON DE LA CRUZ 57, 2A, MADRID, SPAIN, 28001
FDT ENERGY LIMITED
BANK HOUSE SEAFORTH STREET, FRASERBURGH, ABERDEENSHIRE, AB43 9BB
JWS ENERGY LIMITED
STERLING HOUSE FULBOURNE ROAD, WALTHAMSTOW, LONDON, ENGLAND, E17 4EE
PV GREEN ENERGY GMBH
12 BERNARD HUMBLOT STR, NEUSTADT, GERMANY, 67434
ROSSLYN ENERGY LLC
HWIC - SECOND FLOOR SF16 TRELISKE, TRURO, CORNWALL, ENGLAND, TR1 3FF
SEISQUEST ENERGY B.V.
SATIJNVLINDER 20 2317 KJ, LEIDEN, NETHERLANDS