Distribution Logistics Services Siewert & Kau Language: English Shop Homepage Company Services Career Shop Press Contact Facts & Figures Management Global trading Mission Awards Management Siewert & Kau Computertechnik GmbH is a founder-managed company. Since beginning operations in 1994, it has been managed by Björn Siewert, Holger Kau and Oliver Kau. The company's strategic orientation and the conception for the development of new business areas and for the introduction of more high-performance system structures is in their hands. Within this process, the founders are not just managing directors – they are still involved in the operative daily business and place great importance on personal customer contact. In this way, they guarantee that the company remains aware of the requirements and problems of the customers and suppliers. Like all employees, they can also be reached every day and work in the team for the success of the company, in line with the motto of Siewert & Kau: "With our name and in our name, we are there for you." Services Shop New customer? Customer portal Contact partners Company Facts & Figures Management Global trading Mission Awards Services Distribution Product range Logistics E-Services RMA Career Available positions Apprenticeships Shop Shop-Services Customer portal New customer registration Press Press contact Press releases Press reviews Contact Contact partners Locations RMA processing Newsletter Imprint Terms & conditions Privacy Brands in our shop AMD AOC APC ARCTIC ATEN AVM AVerMedia Acer Acronis Apple Archos Asrock Assmann Asus Avision BestMedia Brother Buffalo Canon Chieftec Cisco Coby Cooler Master Corsair Crucial D-Link DeepCool Dell Deutsche Telekom Dicota Digitus EKL ESET Epson Evoluent Foxconn Freecom G Data Gainward Gigabyte Hewlett-Packard Hitachi Huawei Iiyama Intel Intenso Inter-Tech Iocell Kaspersky Kingston LC-Power LG Lenovo Lexmark Lexware LogiLink Logitech MS-Tech Microsoft NEC Netgear Norton PNY Palit Perixx Point of View Port Designs QNAP RaidSonic Samsung Sapphire Seagate Shuttle Sony Supermicro Synology TP-Link Techsolo Toshiba Verbatim Western Digital XFX Zyxel