Computerised data storage services; data storage (other than physical storage); electronic data storage; back-up (copying) of computer data; compilation of data-processing programs; computer database consultancy services; computerised data storage services; conversion of data or documents from physical to electronic media; data conversion of computer programs and data (not physical conversion); data cryptology services; data encryption services; data mining services; data security services (firewalls); data storage (Other than physical storage); development of systems for the processing of data; development of systems for the storage of data; development of systems for the transmission of data; disaster recovery services for data communications systems; electronic data storage; hosting of databases; recording data relating to energy consumption in buildings; recording of seismic data; recovery of computer data; rental of data carriers; rental of data processing systems; research relating to data processing; scanning (conversion of data or documents from physical to electronic media); technical data analysis services