Summary

This is an ad hoc arbitration brought under the Energy Charter Treaty of 1994 ("ECT" or "Treaty") pursuant to the United Nations Commission on International Trade Law ("UNCITRAL") Arbitration Rules, as revised in 2010 (the "UNCITRAL Rules")

Claimants: Mercurio Solar S.à r.l
Tyche Solar S.à r.l
Ampere Equity Fund B.V.
Element Power Holdings B.V.
MEIF Luxembourg Renewables S.à r.l
Impax Solar Investment S.à r.l
Impax New Energy Investors S.C.A.
WOC Photovoltaik Portfolio GmbH & Co. KG
NIBC European Infrastructure Fund I C.V.
Equitix Innova Infrastructure Investments Holding I B.V. (formerly, NEIF Infrastructure Investments Holding I B.V.)
Alesund, Christiansund S.à r.l. & Cie S.C.A. (formerly, Werec I & Christiansund S.à.r.l. S.C.A.)
Shulaya, Trier SG S.à r.l. & Cie S.C.A. (formerly, Werec II & Trier SG S.à.r.l. S.C.A.)
ASE C.V.
AES Solar Energy Coöperatief U.A.
Silver Ridge Power Holdings B.V. (formerly, AES Solar Energy Holdings B.V.)
Silver Ridge Power B.V. (formerly, AES Solar Energy B.V.)
Vela Energy Power España I B.V. (formerly, AES Solar España I B.V.)
Vela Energy Power España II B.V. (formerly, AES Solar España II B.V.)
Eoxis B.V.
Eoxis Holding S.A.
MPC Solarpark GmbH & Co. KG
Ceconat Energy GmbH
REI Renewable Energy International, S.à r.l.
Roland Schumann
InfraClass Energie 4 GmbH & Co. KG
ESPF Beteiligungs GmbH.