(as of October 20th 2005)
ALMT Corp, Takino-Cho, Japan
ALMT DIAMOND Corp, Takino-Cho, Japan
Asahi Diamond Industrial Co, Chosei-Gun Chonan, Japan
Beijing Fortune International Diamond Co, Beijing, China
Brookhaven National Laboratory, Upton, New York, USA
Burckhardt Maschinenbau GmbH, Backnang, Germany
Carnegie Institution of Washington, Washington DC, USA
CEA-LIST, Gif-Sur-Yvette, France
CERN, Geneva, Switzerland
Cranfield University, Cranfield, UK
Diamond Innovations, Worthington, Ohio, USA
Diamond Research Center AIST, Tsukuba, Japan
Dr. Fritsch GmbH, Fellbach, Germany
Dynex Semiconductor Ltd., Lincoln, UK
Element Six Ltd., Shannon, Ireland
Element Six Ltd., Ascot, UK
ETH Zurich, Zurich, Switzerland
European Synchotro Radiation Facility, Grenoble, France
GFD Gesellschaft für Diamantprodukte mbH, Ulm, Germany
Ghulam Ishaq Khan Institute, Karachi, Pakistan
GSI Darmstadt, Darmstadt, Germany
Hughes Christensen, The Woodlands, Texas, USA
Institute of Superhard Material, Kiev, Ukraine
Instituto Superior Tecnico, Lisbon, Portugal
Los Alamos National Laboratory, Los Alamos, New Mexico, USA
Mitsubishi Materials Corp., Naka-Shi, Japan
Naval Research Laboratory, Washington, Washington DC, USA
Nippon Institute of Technology, Minami-Saitama, Japan
NTT Communications Corporation, Tokyo, Japan
OSG Corporation, Aichi, Japan
Precorp Inc., Spanish Fork, Utah, USA
PTW TU Darmstadt, Darmstadt, Germany
Rutgers University, Piscataway, New Jersey, USA
RWTH Aachen University, Aachen Germany
Saint Gobain Corp, Worcester, Massachusetts, USA
Saint Gobain Abrasives, Hamburg, Germany
Shinhan Diamond Industry Co. Ltd., Incheon, South Korea
SII MegaDiamond Inc., Provo, Utah, USA
Sony Corporation, Tokyo, Japan
Sumitomo Electric Hardmetal Corp., Itami, Japan
Technological Institute for Novel and Superhard Materials, Moscow, Russia
TU Berlin University, Berlin, Germany
Tyrolit KG, Schwaz, Austria
University of Aveiro, Aveiro, Portugal
University of Cambridge, Cambridge, UK
University of Dublin, Trinity College, Dublin, Ireland
University College Dublin, Dublin, Ireland
University Hannover, Hannover, Germany
University of Applied Science, Furtwangen, Germany
University of Applied Sciences, Windisch, Switzerland
University of Liverpool, Liverpool, UK
University of Massachusetts, Amherst, Massachusetts, USA
University of Milan, Milan, Italy
University of Surrey, Guildford, UK
University of Toledo, Toledo, Ohio, USA
University of Ulm, Ulm, Germany
University of Wales, Aberystwyth, Wales, UK
University of Wales, Swansea, Wales, UK
University of Warwick, Warwick, UK
University of the Witwatersrand, Johannesburg, South Africa
Uppsala University, Uppsala, Sweden
US Synthetic Corp, Orem, Utah, USA
V.N. Bakul Institute for Superhard Materials, Kiev, Ukraine
Vollstaedt-Diamant GmbH, Seddiner See, Germany
Wabawaska Eng. GmbH, Otelfingen, Switzerland