Since 1997, hired by the Swedish Agency for International Development Cooperation (ASDI), to conduct a consultancy to the Municipality of Port Elizabeth, in South Africa, for the PELIP Program (Port Elizabeth Low Income Program).

1998 Hired by the United Nations to formulate a Special Family Relocation Program in shelters for the tragedy of Hurricane Mitch in Honduras.

1999 Consulting Services for a Capacity Study of a Non-Governmental Organization “Home and Development”, Guatemala.

Development of the Environmental Management Pilot Plan: with garbage collectors from Barrio Cristo Rey.

From 2000 to 2004, it developed as Coordinator for the Central America, Mexico and Caribbean subregion for the Fortal Program (Program for Strengthening Alliances for Latin America), supported by the Inter-American Development Bank, Novic and ASDI of Sweden.