Multilateral Development Banks:
The European Bank for Reconstruction and Development (EBRD)
The International Finance Corporation (IFC)
The European Investment Bank (EIB)
Northern Environmental Finance Corporation (NEFCO)
The Nordic Investment Bank (IBSE)
Donor development banks:
Kreditanstalt für Wiederaufbau (KfW)
Oesterreichische Entwicklungsbank AG (OeEB)
Multilateral tools:
Green Growth Fund - Southeast Europe (GGF)
The European Investment Fund (EIF)
Foundation for the Eastern European Partnership "Energy Efficiency and Ecology" (E5P)