Zentrum für Bucherhaltung ("Centre for Book Conservation") based in Leipzig, Germany, combines many important aspects of active and preventive conservation of cultural heritage in one single company. Since 1997, it offers several services to cultural or public institutions, such as active restoration and related consulting, dry cleaning, freeze drying on an industrial scale, disaster management, etc. Further, as one of the preventive methods, the in-house developed ZFB:2 mass deacidification saves hundreds of tons of paper per year from acidic decay. With its own R&D and design departments, the measures applied by the company itself are constantly revised and can be adjusted as necessary. In addition, ZFB’s researchers are involved in numerous projects in the broad field of cultural heritage conservation. Since 2015, high-quality protective packaging solutions for cultural assets of various sizes and types are also offered: The DIN ISO 16245 compliant storage boxes can be manufactured in numerous standard dimensions or completely customized – they safely store small coins, paper-based objects, large textiles, dermoplastics, mammal hides, paintings, modern works of art, etc.