Kuratorium Wiener Pensionisten-Wohnhäuser is the organization.
According to PR-model, kwp.at is ranked 1,613,585th in multilingual Wikipedia, in particular this website is ranked 193,552nd in German Wikipedia.
The website is placed before physicalsupplychains.com and after watsonvillewetlandswatch.org in the BestRef global ranking of the most important sources of Wikipedia.