The Louisenthal Paper Mill, or Papierfabrik Louisenthal (PL) in regional language, is a manufacturer of security paper. Founded in 1878, the company has been a subsidiary of Giesecke+Devrient since 1964 which is best known as a manufacturer of banknotes. In 1878, a paper mill was established in Gmund am Tegernsee. Since 1964, the company has been a subsidiary of Giesecke+Devrient. The company owns a second factory at Königstein, Saxony, acquired in 1991 after the German reunification. The substrate bears essential security features of banknotes to protect against counterfeiting. In the early days of banknote production, security paper was equipped with real watermarks and security threads. More information...
According to PR-model, louisenthal.com is ranked 242,978th in multilingual Wikipedia, in particular this website is ranked 55,031st in Russian Wikipedia.
The website is placed before wolfgang-herrndorf.de and after pioletsdor.com in the BestRef global ranking of the most important sources of Wikipedia.