Online provision of web-based software (non-downloadable); provision of non-downloadable software online and via a cloud computing system; provision of web-based applications and software online and via a cloud computing system; rental of computer software; hosting services in this class including hosting of software as a service and hosting of databases; software as a service; updating of computer software; upgrading of computer software; cloud computing services featuring software for environmental monitoring, assessment, testing, data analysis and data storage; computer software services, being computerised data storage services; all of the aforegoing in respect of environmental monitoring, assessment, testing and reporting; technical data analysis services; electronic data storage services; Environmental monitoring services; environmental assessment services; environmental testing services; environmental testing and monitoring of air, soil, noise, dust, water, crops and vibration; environmental consultancy services; design and development of devices, sensors, apparatus, instruments and hardware for use in environmental monitoring, assessment, testing and reporting; design and development of devices, sensors, apparatus, instruments, software and hardware for use in the analysis, monitoring, measurement, diagnosis, assessment and management of air, soil, noise, dust, water, crops and vibration; providing online non-downloadable software for delivery of real time information to assist in the analysis, monitoring, measurement, diagnosis, assessment and management of air, soil, noise, dust, water, crops and vibration; rental of scientific, surveying, checking (supervision) apparatus and instruments, measuring, detecting and monitoring instruments and indicators