• The Cambridge Structural Database (CSD)
• CSDS Software: search and information retrieval (ConQuest, WebCSD), structure visualisation (Mercury CSD), statistical analysis of retrieved data (Vista), and software for database creation (PreQuest)
• Knowledge bases derived from the CSD: Mogul (intramolecular geometry) and IsoStar (intermolecular interactions, including data from the PDB)

ConQuest - The Interface for the CSD System, Search and Visualisation.
WebCSD - The World's online portal to the CSD.
Mercury CSD - Crystal Structure Visualisation and Exploration Made Easy.
Vista - Statistical Analysis and display of Geometric and Other Data.
IsoStar - A Knowledge Base of Intermolecular Interactions.
Mogul - A Knowledge Base of Molecular Geometry.
PreQuest - Creation of In-House Databases in CSD format.