Chambers of Industry
- Chamber of Yerba Mate Millers from Production Area (CMYMZP)
- Association of Industrial Wood Producers and Sellers from Misiones and North Corrientes (APICOFOM)
- Chamber of Foreign Trade of Misiones (CACEXMI) http://cemisiones.com.ar/home/index.php/camaras
Chambers of Commerce
- Association of Hotels, Bars, Restaurants and Similar Activities of Misiones (AMHBRA)
- Trucking Chamber of Misiones (CEMAC)
- Chamber of Foreign Trade of Misiones (CACEXMI)
- Business Coordination Office of Posadas
Chambers of Each Sector
- Chamber of Yerba Mate Millers from Production Area (CMYMZP)
- Association of Industrial Wood Producers and Sellers from Misiones and North Corrientes (APICOFOM)
- Association of Wood Producers, Sawmills and Similar Activities of Alto Paraná (AMAYADAP)
- Chamber of Gas Stations and Similar Facilities of the Northeast (CESANE)
- Association of Tourism Agencies of Misiones (AMAT)
- Regional Chamber of Industry and Trade of Leandro N. Alem (CRICA)
- Regional Chamber of Industry, Production and Trade of Oberá (CRIPCO)
- Chamber of Production, Industry and Commerce of Apóstoles and Alto Uruguay
- Association of Tobacco Farmers of Misiones (APTM)
- Association of Car Dealers Argentina – Posadas Regional Office Regional Posadas (ACARA)
- Chamber of Construction and Similar Activities of Misiones (CAMECA)
- Chamber of Commerce, Industry, Production and Services of Campo Grande
- Chamber of Commerce, Industry, Tourism, Production and Services of Libertador General San Martín, Puerto Rico
- Chamber of Commerce and Industry of Eldorado (CACIEL)
- Chamber of Commerce, Industry and Tourism of San Vicente
- Association of Closed-Circuit TV of Misiones (AMCCTV)
- Chamber of Commerce, Industry and Similar Activities of San Antonio
- Chamber of Commerce, Industry, Production and Tourism of Jardín América and Area of Influence
- Chamber of Production, Industry, Commerce and Services of Comandante Andrés Guacurarí
- Regional Chamber of Commerce of San Pedro
- Chamber of Optical Stores from the Province of Misiones