Louisenthal: the gold standard for banknote security

With our wide range of banknote and security document substrates and innovative security features, we are universally recognized as a world leader in our industry. As a subsidiary of Giesecke+Devrient, we have great parentage too and contribute to their Advanced Currency Management Solutions. Our scientists and engineers develop advanced technology solutions, processes and services for banknotes and other security papers that close the gap between security functions and aesthetic appeal. The result? Ultra-secure and stunningly attractive notes with an exceptionally long lifespan.