The following producers were in business November 2008.

• Smith Root http://www.smith-root.com/ (U.S.A.)
• ETS Electrofishing www.etselectrofishing.com (U.S.A.)
• Appalachian Aquatics http://aainc.homestead.com/ (U.S.A.)
• Halltech Aquatic Research Inc.http://www.halltechaquatic.com/ (Canada)
• Hans Grassl http://www.hans-grassl.com/ (Germany)
• Acuitec http://www.acuitec.es/ (Basque Country, Spain)
• EFKO http://www.efko-gmbh.de/ (Germany)
• Dream Electronique http://www.dream-electronique.com/ (France)
• Electracatch http://www.electracatch.com/ (Ireland)
• Niwa Instrument Systems http://www.niwa.cri.nz/rc/instrumentsystems/efish (New Zealand)
• Radomir Bednar http://www.r-bednar.cz/en/ (Czech Republic)
• Lug AB http://lugab.se/ (Sweden)
• Samus http://electro-fisher.com/ (Poland)
• Terik Technology AS http://www.terik.no/ (Norway)

The following producers seem to have stopped their production.

• Biokon (http://www.biokon.se/) (Sweden)
• Coffelt Electronics (U.S.A.)
• Paulsen (Norway)
• Fly Elektrofiskespesialisten (Norway)
• Faure Electronique (France)
• Deka-Gertebau (Germany)
• Brettschneider-Spezialelektronik (Germany)
• Marine Electrics Ltd. (Ireland)

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