Become a
Corporate Partner
Corporate Partner
Who is making
the difference?
the difference?
Our corporate sponsors lead social investment in Costa Rica's future.
PARTNERS
Water Supply and Sewage Institute
(http://www.aya.go.cr/)One of Costa Rica's most essential public companies, the Costa Rican Water Supply and Sewage Institute, or AyA by its acronym in Spanish, provides the country's drinking water system and manages the sewer system.
