Aanderaa Data Instruments AS (Norway)
ALSEAMAR (France)
AML Oceanographic (Canada)
AquaGen S.A. (Chile)
AquaMS (France)
Archbold Expeditions, Inc. (USA)
Ashtead Technologies Ltd. (United Kingdom)
Aspen Research (USA)
Atotech Deutschland GmbH
BASF AG
Bentek Systems Ltd. (Canada)
Beijing Ocean Star Development Co. Ltd. (China)
Beijing Purity Instrument Co. Ltd. (China)
Biotronics Ltd. (Cyprus)
Bundesamt für Seeschiffahrt und Hydrographie (BSH)
Bundesanstalt für Geowissenschaften und Rohstoffe Hannover
C & C Technologies (USA)
Chemopetrol Group A.S. Litvinov, (Czech Republic)
Clariant AG, (Suisse)
CMR Instrumentation (Norway)
Communication Technology S.r.l. (Italy)
Coppetec (Brazil)
CSA Ocean Sciences Inc. (USA)
CSIC, IFCA Santander (Spain)
DenAr Ocean Engineering S.A. (Turkey)
Deca Engineering Co. Ltd. (Korea)
Develogic GmbH
Dongmoon Ent. CO. LTD. (Korea)
Ecohydros, S.L. (Spain)
Edaphic Scientific Pty Ltd (Australia)
EIVA (Denmark)
Elcee Instrumentation (Malaysia)
ELECTRO RAYMA, S.L. (Spain)
Eli Lilly Company (USA)
Elke Sensor LLC (Estonia)
EMS Barcelona (Spain)
Etecnos srl (Italy)
Environmental Agency (United Kingdom)
Envitech Ltd. (UK)
EPFL Lausanne (Switzerland)
Eraring Energy (Australia)
ETH Zuerich, Institute for Mineralogy und Petrography (Switzerland)
Evonik Industries
Falmouth Scientific Inc. (USA)
Far Ocean Technology Ltd. (Hong Kong)
Finnish Institute for Environment (Finland)
First Water (Iceland)
Fisheries & Oceans Bedford Institute of Oceanography (Canada)
Fugro Oceanor (Norway)
Fundación Inst. Tecnológico de Galicia (Spain)
Future Marine Technology Ltd. (China)
GEOMAR
Geosigma (Sweden)
Geotech Systems Corp. (Korea)
Geovista (United Kingdom)
Global Monitoring Instrumentation (Denmark)
Golder Associates Ltd. (Canada)
Grundwasserforschungsinstitut GmbH
Guangzhou Brightocean Tech. Co. Ltd. (China)
Guardian Manufacturing (USA)
Hamburg Port Authority
Harvard University (USA)
Helmholtz-Zentrum Geesthacht, Centre for Materials and Coastal Research
Hydro-Bios Apparatebau GmbH
Hydroid, Inc. (USA)
IAS Innov Analysis Systems (France)
Ideal Control (Chile)
Idromarambiente (Italia)
IFREMER (France)
Imbros Pty Ltd. (Australia)
IMC Metals America (USA)
Indiana University (USA)
INGV Rome (Italy)
INRA, Laboratoirede Microbiologie (France)
Institute of Geological & Nuclear Sciences Ltd. (New Zealand)
IOW Institute for Baltic Research
IRTA Tarragona (Spanien)
JASCO APPLIED SCIENCES (Canada)
Johnson & Johnson (USA)
Kronos International Inc. (USA)
Kuwait Institute for Scientific Research (Kuwait)
Labolytic (Norway)
LABORATORIJ-UM, Aleš in Aleš (Slovenia)
LODYC Paris (France)
Loodgietersbedrijf J. Hoogvliet b.v. (Netherlands)
MacArtney Germany GmbH
Mako Deepwater Inc. (USA)
Marine Institute (Ireland)
Mark & Wedell (Denmark)
Max-Planck-Institut für Limnologie Ploen
MB Engineering LLC (USA)
Midsoft MT Ltd. (United Kingdom)
MPI, Max-Planck-Institut für Marine Mikrobiologie Bremen
National Oceanography Centre (United Kingdom)
National Oilwell Varco Denmark I/S (Denmark)
Nautilus Minerals (Australia)
NEOTEK (France)
Netherlands Institute for Sea Research (NIOZ) (The Netherlands)
NIVA (Norway)
NIWA, Christchurch (Newzealand)
NOAA, Pacific Marine Environmental Laboratory, Seattle (USA)
Nordic Clean Pumps AS (Norway)
Nordion, Inc. (Canada)
NOV Norway (Norway)
NOV Denmark (Denmark)
Nova Southeastern University, Oceanographic Centre, Dania, Florida (USA)
Ocean Net s.l. (Spain)
Odense Universitet, Biokemisk Institut of Biochemistry (Denmark)
Okeanus (USA)
Oklahoma State University (USA)
Oregon State University (USA)
Ontario Ministry of Environment Toronto (Canada)
Otronix (Korea)
Phoenix International (USA)
P&O Maritime (Ireland)
PM Ecology Sp. z.o.o. (Poland)
Pobletech Inc. (Philippines)
Polar Marine Geosurvey Expedition (Russia)
Qingdao ND Technology Services co. Ltd. (China)
Qingdao Ocean & Land Env. Technology Co., Ltd. (China)
Qingdao Watertools Co. Ltd. (China)
RBR Ltd. (Canada)
Ricerca sul Sistema s.r.l. (Italia)
Rockland Scientific International (Canada)
RPS Group Inc. (USA)
RS Aqua Ltd., Alton, Hants (United Kingdom)
RS Dynamics Japan (Japan)
Rvtokni (Faroe Islands)
Saintblue Marine Technology Ltd. (Hong Kong)
SBUL Sachsen
SEA-BIRD ELECTRONICS Inc. (USA)
SEABOX AS (Norway)
Sea Horizon Technology Limited (Hong Kong)
Sea & Sun Technology GmbH
Seismic Technology Ltd (China)
Sensomarine Private Ltd. (Singapore)
SES - Pt. Semangat Enam Saudara (Indonesia)
Shanghai Bench Mark Co. Ltd. (China)
Shanghai Yiwin Scientific Ltd. (China)
SINTEF Ocean (Norway)
Solugen, Inc. (USA)
SPS Maritime Ltd. (USA)
Standard Lithium Ltd. (USA)
Stride Haven Engineering Solutions FZE (UAE)
SubCtech GmbH
Subsea 7, Houston, Texas (USA)
Technische Universität Hamburg-Harburg, Arbeitsbereich Umweltschutztechnik
TecNovum (Chile)
Teledyne RD Instruments (USA)
Telemark University (Norway)
Tennant Holland (USA)
TU Bergakademie Freiberg
TU München
UFZ - Umweltforschungszentrum Halle-Leipzig GmbH
Umwelt- und Ingenieurtechnik GmbH Dresden
Union Instruments GmbH
Universidad Nacional Autónoma de México (Mexico)
Universite de Luxemburg (Luxemburg)
University of Bremen
University of Cambridge (UK)
University of Chemical Technology and Metallurgy (Bulgaria)
University of Gothenburg (Sweden)
University of Heidelberg
University of Maryland (USA)
University of Saskatchewan (Canada)
University of Southern Denmark (Denmark)
University of Waikato (Newzealand)
University of Washington (USA)
Victoria University of Wellington (New Zealand)
VIMS, Virginia Institute of Marine Science (USA)
Week Technology Ltd. (Hong Kong)
Weo LLC (USA)
Woods Hole Oceanographic Institution (USA)
Yinhong International Trading Co. Ltd. (China)
YiWin Int'l Holdings Ltd. (China)
YSI Australia (Australia)