Founded in Hamburg in 1919, WISKA develops and produces innovative products for customers worldwide. Over 210 employees work at two locations in Kaltenkirchen, our company´s headquarters and 260 worldwide.

Our cable glands are used around the globe and characterised by flexible applications in diverse areas of industry as well as highest quality standards. For the maritime industry, we are a supplier of lighting and electrical installation equipment. Every day again, our products prove their efficiency, even under the most adverse conditions. Our VARITAIN range is one of the most innovative reefer container sockets worldwide. With our CCTV technology, WISKA sets worldwide standards in terms of video surveillance.

Wistron NeWeb Corporation (WNC), established in 1996, is a product design and manufacturing company that provides high-quality services for communications products. WNC offers comprehensive technical support in RF antenna design, software design, hardware design, mechanical design, system integration, user interface development, and product testing & certification. Headquartered in Taiwan’s Hsinchu Science Park, WNC has also established an overseas presence in the USA, the UK, Japan, and China. The sites offer complete solutions and local support for customers worldwide.

Withwave is a leading designer, developer of a broad range of RF , Microwave and Millimeter Wave Test Solutions and subsystems with a focus on Electromagnetic field analysis and  Signal processing.

Withwave’s extensive product portfolio serves four primary target markets:

-Wireless communications

-Test & Instrumentation

-Automated Test Equipments 

-Network Systems.  

WITTI aims to provide the Best Bedroom Experience for our customers by leveraging inspired design and emerging mobile technologies.

"Little Things Make Big Things Happen" - John Wooden.

WIZnet is a fabless IT company that provides Internet processors for the IoT.

WIZnet is the sole innovator to patent the hardwired TCP/IP technology into a microprocessor chip in 2001. Since then, a yearly average of 10 million WIZnet chips have been used in various embedded Internet devices worldwide.

Since establishing a loyal brand image with customers, WIZnet cooperates with 70 distributors worldwide with branch offices in USA, China, and Germany for competitive project marketing and faster technical support.

Wolfspeed, A Cree Company, stands alone as the premier provider of the most field-tested SiC and GaN Power and RF solutions in the world. As the leader in wide bandgap semiconductor technology, we partner with the world’s designers to build a new future of faster, smaller, lighter and more powerful electronic systems.

Würth Elektronik is a manufacturer of electronic and electromechanical components, modules and systems. The company specialises in providing a wide range of innovative solutions for various industries, including automotive, communications, industrial electronics, consumer electronics and more.

Xavitech develops and sells micro pumps with a unique technology on an international market.

Xavitech delivered pumps to NASA and the pumps are installed in a project on ISS.