Siewert & Kau
Siewert & Kau
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Volume – simple and fast delivery

Supply solutions tailored to your needs

Today companies that can’t deliver faster enough lose customers and important revenue. Yet rapidly fluctuating product cycles, dynamic markets and constantly changing requirements and trends pose major challenges for retailers. Companies aiming to assert themselves in the long term must operate with focus and speed.

We therefore offer retailers IT distribution that fits their business: fast, flexible and always there for you when you have questions.

Thanks to decades of experience in IT product wholesale, we know what retailers need to satisfy their customers. With our successful sales structure and highly qualified employees, we offer a market-oriented product range and fast, tailored and reliable support for our partners.

Thinking ahead and acting on time – that’s what modern IT distribution requires

Thanks to our proactive sales approach and our experienced sales experts, we already know today what you need tomorrow. We are able to simply act faster and more flexibly throughout the entire supply chain. We serve as the fast lane between manufacturers and retailers. That means we can provide our customers with individual, large-volume supply solutions often within 24 hours – at optimum availability and an unbeatable price.

Our Competence Centers

You kind find all of our Competence Centers here.

Your advantages with Siewert & Kau


Individual, fast and reliable distribution


Optimum IT product availability at all times


Unbeatable prices


Personal contacts for all customers


Optimized IT logistics


Same-day shipping

More information

Our competence – your service
Siewert & Kau operates ten Competence Centers throughout Germany to ensure that you receive comprehensive consultancy service at all times. There, highly qualified IT experts individually advise you as regards all possible manufacturers and IT products.


Our Competence Centers:

Learn more about our Competence Centers

Simply closer to the source
Customer proximity and top consulting quality are paramount for us. Our sales staff are steeped in high-tech and always ready to listen to their customers. That means we usually already know your needs and requirements when you call us and can therefore forward your orders even faster to the manufacturer.
IT distribution with added value

Do you need technical advice, require rollout support or have questions about financing options? We’ll be happy to counsel you in all matters. Thanks to our Value Added Services (VAS), you can offer your customers more than just hardware – and thus gain a valuable competitive advantage.

Learn more about our Value Added Services

Do you have further questions about IT distribution or need advice? Don’t hesitate to get in touch.