• OFS Fitel Germany: Solution Sales & Market Development, since 2022
• Furukawa Industrial Spain: Managing Director for EMEA, 2018 to 2021
• Furukawa Global Sourcing: Global Market Development Manager, 2016 to 2018
• Furukawa Industrial: International Business Manager, Latam, 2009 to 2016
• Furukawa Industrial: Optical Networks, FTTH, Brazilian Market 2002 to 2009
• Siemens Brazil: After Sales Services General Manager, 1999 to 2002
• Siemens Germany and Brazil: Digital Microwave Radio R&D Manager, 1986 to 1998
• Siemens Brazil: PDH and SDH Transmission Networks R&D, 1980 to 1985
• Electrical Engineer, graduated Mackenzie University, São Paulo, Brazil