Soter AG

Soter AG, a Swiss-based company, is the exclusive license holder for the Turbococina technology, developed and patented by Salvadorian inventor René Núñez Suárez. Tecnologias Ecologicas Centroamericanas SA de CV is a Salvadoran based company which was fully acquired by Soter AG to implement the “Turbococinas,” rural cooking stove substitution program in El Salvador, a Program of Activities registered under the United Nation's Clean Development Mechanism (CDM).