Employees of these Companies and Institutes attended the Conference in 2008
| ARSIL Crystal, a.s. | www.arsil.cz | CZ |
| ASi Industries GmbH | www.asi-industries.com | Germany |
| Bárta a Cihlář, sro | CZ | |
| BC - CHEMSERVIS, sro | CZ | |
| Best-Business, a. s. | www.bestb.cz | CZ |
| CEMAT-SILICON S.A. | www.cematsil.com | Poland |
| Charles University, Faculty of Mathematics and Physics | www.cuni.cz | CZ |
| Charles University, Institute of Physics | www.cuni.cz | CZ |
| Conergy AG | www.conergy.de | Germany |
| Control Techniques Brno s.r.o. | www.controltechniques.cz | CZ |
| CZ-Carbon Products, s. r.o. | www.cz-carbon.cz | CZ |
| Czech Technical University Prague, Faculty of Mechanical Engineering | www2.fs.cvut.cz | CZ |
| Czech Treid "OOO" | Russia | |
| Data slide Ltd | www.dataslide.com | UK |
| Deutsche Solar AG | www.deutschesolar.de | Germany |
| EFG International | Germany | |
| Elektroprojekta Rožnov, a.s. | www.elektroprojekta.cz | CZ |
| Elektroprojekta Slovakia s.r.o. | Slovakia | |
| Ersol Solar energy AG | www.ersol.de | Germany |
| Erwin Junker Grinding Technology Mělník s.r.o. | www.junker-group.com | CZ |
| ESK-SIC GmbH | www.esk-sic.com | Germany |
| FST GmbH Chemitzer | Germany | |
| HCT Shaping systems SA | www.hct.ch | Switzerland |
| HERBERT ARNOLD GmbH & Co. KG | www.arnold-gruppe.de | Germany |
| JSC - Podolsky CHemical & Metallurgical Plant | www.pcmp.ru | Russia |
| Josef Bauer Mechanical Engineering | www.jbme.de | Germany |
| KAYEX – TPS Crystal Growing Technology | www.kayex.com | USA |
| KUKA Systems GmbH | www.kuka.de | Germany |
| Masaryk University Brno | www.muni.cz | CZ |
| Mecklenburgishe Beteiligungs und Produktionsgesellschaft | Germany | |
| MEMC Electronic Materials | www.memc.com | Italy |
| Meyer Burger AG | www.meyerburger.ch | Switzerland |
| MKU-Chemie CZ, s.r. o. | CZ | |
| MKU-Chemie GmbH | www.mku-chemie.de | Germany |
| Moscow Technical University | Russia | |
| N. Bucher AG | www.nbucherag.com | Switzerland |
| Nicolet CZ s. r. o. | www.nicoletcz.cz | CZ |
| NV Bekaert SA | www.bekaert.com | Belgium |
| ON SEMICONDUCTOR CZECH REPUBLIC, s.r.o. | www.onsemi.com | CZ |
| Palacky University Olomouc - Laboratory of Optics | www.jointlab.upol.cz | CZ |
| Pall GmbH | www.pall.com | Germany |
| PB-Technik AG | www.pbtsilicon.com | Switzerland |
| Phostec s. r. o. | www.pbtsilicon.com | Slovakia |
| Polovodiče a. s. | www.polovodice.cz | CZ |
| PSS s.r.o. | www.themisas.cz | CZ |
| PV SILICON AG | www.pvsilicon.com | Germany |
| Rec Si Tech AS | www.recgroup.com | Norway |
| Rusinfo "OOO" | Russia | |
| Saint-Gobain Northboro Research Center | www.saint-gobain.com | USA |
| Saint-Gobain | www.saint-gobain.com | Germany |
| SGL Carbon GmbH | www.sglcarbon.de | Germany |
| SCHOTT Solar GmbH | www.schott.com/solar | Germany |
| Silchem Handelsgesellschaft mbH | www.silchem.de | Germany |
| STR GmbH | www.str-soft.com | Germany |
| Sitec - Research and Production Association Complex JSC | www.complex-sitec.com | Russia |
| Slovak Academy of Science - Institute of Physics | www.fu.sav.sk | Slovakia |
| Solartec, s. r. o. | www.solartec.cz | CZ |
| Solar Treid "OOO" | cz-trade@mail.ru | Kyrgyzstan |
| State Metallurgical Academy of Ukraine - Dpt of Physical Metallurgy | Ukraine | |
| Targray CZR s. r. o. | www.targray.com | Poland |
| Targray Technology International Inc. | www.targray.com | Germany |
| Technische Universitat Bergakademie Freiberg | www.physik.tu-freiberg.de | Germany |
| THEMIS, a. s. | www.themisas.cz, www.awsm.cz | CZ |
| THEVIA s.r.o. | www.themisas.cz | CZ |
| Tomas Bata University - Faculty of Technology | www.ft.utb.cz | CZ |
| TU Bergakademie Freiberg, Inst. Exp. Physics | Germany | |
| Trina Solar Limited | www.trinasolar.com | China |
| Ultratech spol. s r. o. | Slovakia | |
| Ultrazvuk, s. r. o. | Slovakia | |
| Vakuum servis, s.r.o. | www.vakuum-servis.cz | CZ |
| Vaňkát cz, s.r.o. | CZ | |
| VALTECH Corp. | www.valtech.com | USA |
List of participants at previous conferences: