Frank Janssen

Senior Commercial Engineer Testing, Inspections and Certification at CESI

Procurement Department Director

Legal Department & Corporate Secretary Director

Administration, Finance, Control, I&CT Department Director

HR Department & Quality, Safety & Environment Dir

Testing & Certification Division Director

Owner

CESI do Brasil Managing Dir

Senior Commercial Engineer Testing, Inspections and Certification

Support Officer Testing, Inspections & Certification at KEMA Labs

Director Finance & Control KEMA Labs