Äthiopien, Wasserversorgungs- und Abwasserentsorgungsprojekt für 15 Städte in Äthiopien: Vertrag über Bauaufsicht (11/2010 - 11/2013)
Belarus, [Translate to German:] Consulting Services on design and supervision of works concerned with construction of main sewerage collector in Mogilev town (10/2010 - 03/2013)
Cook Island, Preparation for an Investment Programme for the Water and Sanitation Sector in the Cook Islands (05/2011 - 11/2011)
Serbia, Water and Sewerage Programme in Medium Sized Municipalities in Serbia – Phase II (10/2010 - 09/2013)
Lesotho, Mid-term Review of Maseru Wastewater Project within the European Union Water Facility Grant Scheme (03/2012 - 05/2012)