3M, USA

ALSTOM, Insulation Competence Centre, Switzerland

BKW FMB Energie AG, Switzerland

CESI, Centro Elettrotecnico Sperimentale Italiano, Italy

CMR-SMR, Strasbourg, France

CONDUMEX INC., Veracruz, Mexico

DEPT. OF ELECTRIC POWER ENGINEERING, Chalmers University of Technology, Sweden

EKZ, Switzerland

ELEKTROISTOK, Electric Power Transmission Company, Serbia

ELECTRONET SERVICES LTD., New Zealand

E.ON, Germany / University of Applied Sciences of Würzburg-Schweinfurt-Aschaffenburg, Germany

ETD TRANSFORMATORY s.r.o., Czech Republic

FKH, Fachkommission für Hochspannungsfragen, Switzerland

INSTITUTO DE ELECTROTÉCHNICA E ENERGIA, University of Sao Paulo, Brazil

KEA Consultant, New Zealand

LPMI, Laboratoire de Physique des Materiaux Industriels, Université de PAU/CNRS, France

MICAFIL, Switzerland

NGC, The National Grid Company plc, United Kingdom

NORTHPOWER, New Zealand

PSI, Paul Scherrer Institute, Switzerland

Scottish Power Systems, United Kingdom

SIEMENS Transformer Co., Ltd, China

SIEMENS AG, Power Transmission and Distribution Transformers, Germany

SP AusNet, Australia

Tennessee State University, USA

TUG, Technical University Graz, Austria

VA-Tech, United Kingdom