WISKA

Over 100 years experience as manufacturer for shipbuilding, industry and electrical trade make us your partner when it comes to installation materials, lighting and video surveillance.

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WISKA is a German company specializing in the development and production of innovative electrical installation materials, lighting products, and CCTV video surveillance systems for industry, shipbuilding, and trade. Founded in Hamburg in 1919, WISKA remains a family-owned and operated business, now in its third generation under the leadership of siblings Ronald and Tanja Hoppmann.

The company's product range includes cable glands, junction boxes, switches, searchlights, floodlights, reefer container sockets, and explosion-proof products. WISKA is recognized as one of the world market leaders for reefer container sockets and holds a leading position in video surveillance on container vessels.

With over 320 employees worldwide, including more than 240 in Germany, WISKA operates its own research and development facilities and production plants at its headquarters in Kaltenkirchen, Germany. The company maintains a global network of subsidiaries and representatives to ensure effective on-site customer service.

WISKA's commitment to quality and environmental responsibility is demonstrated through certifications such as ISO 9001:2015 and ISO 14001:2015. The company continues to expand its production capacities and international presence, with subsidiaries in the UK, India, Spain, Paraguay, China, Brazil, and South Korea .