References
Automotive
Audi,BMW,Fiat,Honda,Jaguar,Land Rover,Mazda,Porsche,Seat,Skoda,Volkswagen,Volvo
Delphi,MGI-Coutier,Pirelli,Tenneco
Various other first and second tier suppliers
Chemicals
BASF,British Petroleum,Cabot,Dexter,Engelhard,Exxon,GE Silicones,Scholle,Sigma Aldrich
Technology
ABB,Arrow Electronics,ASM International,Belgacom,IBM,Rockwell Automation,Siemens Wind Energy,Weidmann Electronic
Engineering,Energy,Utilities
American Water,Hamon,Mecabourg,Stork,Suez Electrabel,Xcel Energy
Logistics
Hessenatie Logistics,IWT,Flanders House of Logistics
Industrial Equipment
American Lafrance,Crown,Delaval,Dover Corporation,Sumitomo
Healthcare & Medical Devices
Abbott,Bausch & Lomb,IGC/Philips Medical,Patient Keeper
Financial Services,Insurances & Others
Aetna,Belgian Post,Blue Cross of California,Carrefour,ShowTex,University of Ghent,Zurich Financial Services
Certificates

Certified Small Business Consultant by the Flemish Government
Credentials of the Clear Vantage leader
"I found Johan to be a very talented and dedicated sourcing professional. He has proven skills and strategy for implementation a tremendous drive to deliver valuable results. These skills and a strong work ethic enabled him to consistently deliver on savings versus goals" - Tenneco Inc.
"The team could not have achieved the level of success realized without the deft business sense, purchasing expertise and language skills which Johan possesses. Continually he demonstrates his skills through actions which support both the tactical and strategic needs of the supply chain process and recognizes the need to adapt his management style to various scenarios. He is a true professional. " - Tenneco Inc..
"Johan is a professional Procurement and Strategic Sourcing leader who works at an international level and is up to date on market trends and processes. He is very focused on productivity and savings but takes Total Cost of Ownership as the overall decision criteria. I personally enjoyed and positive experiences gained while working with John "- Rockwell Automation
"Johan demonstrated that he is a world class spend management professionals, with a great knowledge and competency in industry, as well as very acute managerial and organizational skills. All the projects were real successes reverse auction, thanks to his great professionalism and dedication" -- Ariba
“Johan has done a great job on a strategic level within the purchasing department of the Belgian Post. Thanks to his hands on approach combined with out-of-the box ideas, his intervention resulted in a direct spend decrease on different categories. Eventhough the changes were rather a revolution, he succeeded to implement his approach with total acceptance of the team, and with an increase of the internal customer satisfaction. The share of his detailed expertise is highly appreciated as well. I'm looking forward to work together again in the future.” - Belgian Post
“Johan, is an extremely professional procurement expert. His international experience, coupled with his sound grounding in all procurement matters, makes him a very dependable and knowledgeable asset. Johan is definitively one of the most complete experts in terms of procurement tool processes (specially in e-auction management, spent management, ...). His broad background and knowledge on purchasing techniques paired with his eye for identifying the best path forward makes him a strong partner to work with. Johan offers you the right mixture of a "helicopter view" and yet a love for details.” - Belgacom Group
Contact us
- CLEAR VANTAGE
Nieuwstraat 23
2540 Hove (Antwerp)
Belgium - Telephone: +32 3 454 10 54
- Mobile: + 32 495 25 21 82
- Mail: info@clear-vantage.eu