✓ LOGA - A.S. Bandeirantes, SP - Stability Consulting;
✓ ECOURBIS - A.S. Sitio São João/SP - Stability Consulting;
✓ Sorocaba - Stability Consulting;
✓ Guararema - Licensing, Design and Monitoring;
✓ Juiz de Fora/MG – EIA – RIMA, Projeto e Remediação;
✓ CAVO – CTR Caieiras – Consultoria;
✓ Cerquilho - Projects and Licensing;
✓ Rio Claro - Licensing, Projects and Remediation;
✓ Campos/RJ - Choose of area and project;
✓ Itapevi e CDR Pedreira - Geomechanical Stability and Consulting;
✓ Belo Horizonte/MG – Projeto do CDR – Macaúbas;
✓ Recuperação de Áreas Degradadas – A.S. Baleia, São Sebastião, Guararema, Barueri, Espírito Santo do Pinhal, Tietê, Mogi das Cruzes, Varginha, Franco Rocha;
✓ Ipatinga - Geomechanical Stability Studies;
✓ São Sebastião - R.A.P. of Waste Transfers;
✓ Engevix - Consulting and Technical Advice - Aterro Sanitário de Sapicaia/RJ;
✓ LARA - Expansion Project;
✓ SAAE - Amparo - Environmental Recovery and Geotechnical Monitoring;
✓ HAZTEC - Technical consultancy in Gramacho;
✓ VEGA – EIA – RIMA;
✓ Tatuí - Landfill Project - Garbage closure;
✓ SEMASA Environmental Recovery and Geotechnical Monitoring;

✓ Industrial landfills;
✓ Ecosystem - Consulting - Waste Class I;
✓ SASA - Consulting - Waste Class I and Class II;
✓ Rio Claro - Landfill Project Class II;
✓ Solvay Indupa do Brasil S.A.;
✓ Ante Project - Remediation of contaminated areas;
✓ Komatsu Project - Geotechnical waste disposal Class I;

✓ Suzano - Geotechnical waste disposal;
✓ Consórcio SRK - GEOTECH - Environmental Recovery of Uranium Mine from Caldas – MG;

✓ Sabesp;
✓ Cpos;

✓ SAAE – Cerquilho;
✓ Ministério da Defesa Exército Brasileiro – Fortedos Andradas – Guarujá/SP;
✓ Ilhabela/SP – Studies and Projects Conception for Landfills.

✓ Aterro Taipas – Project;
✓ Aterro Tamboré – Project;
✓ Ferraz de Vasconcelos, Poá e Suzano – Management plan of RCD and voluminous;