About Wer Liefert Was

About company

WLW is a professional supplier search engine for products and services in the business-to-business segment. WLW has been on the Internet since 1995. Since 2008, “Wer liefert was?” has been a member of the corporation Bisnode. Bisnode is one of Europe’s leading providers of digital business information, including credit reports, company and consumer information, direct marketing tools and market information for the general business-to-business market.