42 Providing temporary use of web-based applications; environmental consultancy services; research in the field of environmental conservation; research in the reduction of carbon emissions; research in the area of semiconductor processing technology; technical project studies in the field of carbon offsetting; technical consultancy in relation to the production of semiconductors; providing scientific information, advice and consultancy relating to carbon offsetting; providing scientific information, advice and consultancy relating to net zero emissions; providing scientific information, advice and consultancy relating to reducing the carbon footprint of lithography and etch process steps; design, development, and testing of integrated circuits, application-specific integrated circuits (ASICs), semiconductors, microprocessors, microcontrollers and embedded systems for others; product quality testing services; consultancy in the field of new semiconductor processing and manufacturing technologies; research and development services; quality control and authentication services; scientific and technological services, as well as associated research and design services; services in the field of industrial analysis and industrial research; development of new technology for others; design of integrated circuits; design services relating to integrated circuits; consultancy in the field of new semiconductor processing and manufacturing technologies by experts; advice, consultancy and information relating to the aforesaid services, also to be provided via electronic networks such as the internet