APIS company is the author, integrator and supplier of complex SW/HW solutions in an area of IDENTIFICATION. Established in 1991, since 1992 (first in the world) – Start up development of The Catalogue of Currencies – e-knowledge database for identification of world-wide currencies and documents (ID cards, passports). Since 2001 - The Catalogue of Currencies as a Web-based application. Users: commercial/central banks, state institutions (documents/currencies experts), security printing industry. Since 2011 – The Catalogue of Currencies and Documents II – total new versions.