Staff
Derko is a civil engineer that has been working for many years in the
sanitation industry. As an experienced project director and consultant, he
has been responsible for numerous sanitation projects in Africa, Latin
America, Eastern Europe and Asia, providing identification of suitable
technologies, stakeholder analysis, institutional support and capacity
building for public and private partners.
Marco is an architect and industrial engineer, having extensive
entrepreneurial and management experience in both OECD and
developing/emerging countries. His experience encompasses urban and
regional planning, finance, corporate management, and private sector
promotion and capacity building at both the executive management and
consulting levels.
Sandra is an experienced business administration and accountant. She also
supports Ecopsis in relation with social benefits and taxes.
David is an environmental engineer that has worked on sanitation and solid
waste projects in Switzerland, Africa, Latin America and Eastern Europe.
David has broadened his practical expertise in engineering, project
management and capacity building to the full set of environmental issues by
conducting comprehensive environmental impact assessments for private and
public sector entities.
Local representatives
Industrial engineer, Juan Carlos holds an MBA. He is currently an
institutional reform, sanitation and integrated water management
consultant. Juan Carlos specializes in decentralized system management,
organizational capacity strengthening and the training of new operators in
the areas of administration, operations and business management.
Barbara is bachelor in Management and Economics and has extensive
experience in financial and administrative management of project, including
human resources management and accounting, budgeting and financial
reporting to donors. She is responsible for coordinating Ecopsis activities
in the South Asia region and is based in New Delhi.

