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About wlw

The leading B2B platform in the DACH region wlw („Wer liefert was“) helps small and medium-sized companies in Germany, Austria and Switzerland to use digital channels for their sales and marketing activities and thus extend their reach on the Internet. 

Being the most-visited website for professional purchasers, wlw provides millions of products and services in the B2B segment. About 590,000 suppliers, producers, distributors and service providers get in touch with 1.3 million genuine purchasers every month on, and The precise and easy search provides buyers with reliable information on companies and their product portfolios – including current contact data and pricing – every month.
The service was founded in 1932 and started as the first provider of printed reference books for commercial buyers. wlw has been available online since 1995. wlw is free of charge for buyers and as a standard profile for advertisers. 

wlw is a marketplace of Visable. Visable is the joint umbrella for the wlw and EUROPAGES brands and a wide range of online marketing services. Visable currently employs over 380 people at its locations in Hamburg, Berlin, Münster and Paris.


wlw belongs to Visable. 
You can find all the latest press releases and information on Visable’s press page.


Questions about wlw or interested in registering on the B2B platform? Then please contact Visable’s support team. We’ll be more than happy to assist you with all your online marketing questions.

You can reach us on:
Tel.: +49 (0)40 2 54 40-0*

*We look forward to hearing from you!
 Mon. - Thurs. from 8:30 a.m. to 5 p.m. Fri. from 8:30 a.m. to 3:30 p.m.