42 Conducting of chemical and biological analyses of biomass prior to it being fed into, or having been fed into, the fermenter of a biogas plant, and of biogas generated in the fermenter of a biogas plant and of synthesis gas generated in a synthesis gas installation; Scientific Laboratory services, namely, services of a chemical and biological laboratory supporting the operation of biogas installations and synthesis gas installations; Technical research, namely, technical project studies for biogas installations and for synthesis gas installations in the field of biogas and synthesis gas; Consultancy, namely, technical consultancy in the field of biogas and synthesis gas for operators of biogas installations and synthesis gas installations, in particular with regard to controlling or regulating the operation of a biogas installation and synthesis gas installation, and the processing of biogas and the loading of biogas installations and synthesis gas installations with biomass; Architectural consultancy in connection with the construction of biogas installations and synthesis gas installations; Conducting chemical and biological analyses of biomass prior to being fed into, or having been fed into, the fermenter of a biogas installation or the gasifier of a synthesis gas installation, and of biogas generated in the fermenter of a biogas installation or in a synthesis gas installation; Computer project management services, namely, technical project management for biogas installations and for synthesis gas installations; Technical consultancy in the field of biogas and synthesis gas for operators of biogas installations and synthesis gas installations; Technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems for operators of biogas installations and synthesis gas installations; Design and development of computer hardware and software; Design and development of computer hardware and computer software for operating biogas installations and synthesis gas installations, in particular computer hardware and computer software for evaluating allocation calculations; Design and development of computer hardware and computer software for operating biogas installations and synthesis gas installations, in particular computer hardware and computer software for creating optimum mixing ratios; Design and development of computer hardware and computer software for operating biogas installations and synthesis gas installations, in particular computer hardware and computer software for dynamic or static optimization of the fermentation process or gasification process; Design and development of computer hardware and computer software for operating biogas installations and synthesis gas installations, in particular computer hardware and computer software for the combination of different portions; Design and development of computer hardware and computer software for operating biogas installations and synthesis gas installations, in particular computer hardware and computer software for the recording and calculation of contents; Design and development of computer hardware and computer software for operating biogas installations and synthesis gas installations, in particular computer hardware and computer software for the creation of animal foodstuff databases; Design and development of computer hardware and computer software for operating biogas installations and synthesis gas installations, in particular computer hardware and computer software for the creation of animal foodstuff purchase lists and for the creation of a nutrient index; evaluation services, namely, online capture and evaluation of technical data and parameters from biogas installations and synthesis gas installations to assure compliance with industry standards; Providing scientific information, advice and consultancy relating to carbon offsetting; Energy auditing; Surveying; Technical research in the field of biogas and synthesis gas; Certification services, namely, testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; Certification services, namely, testing, analysis and evaluation of goods and services of others to determine conformity with certification standards relating to energy efficiency and the reduction of carbon emissions; Testing services for the certification of quality or standards in the field of biogas and synthesis gas; Testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards for the purpose of certification; Provision of scientific information, advice and consultancy relating to carbon offsetting; Engineering evaluations, namely, product quality evaluations, and research in the field of science and technology, namely, of biogas and synthesis gas technology; Scientific research consulting, namely, studies and advice relating to environmental questions, namely, questions relating to energy, greenhouse gases and emissions rights; Computer project management services, namely, technical management of greenhouse gas offset programs; Testing and research for prevention of pollution; Technological consulting services in the field of alternative energy generation, namely, technical consultancy in the field of power-to-X technology, in particular power-to-ammonia technology, power-to-chemicals technology, power-to-fuel technology, power-to-gas technology, power-to-heat technology, power-to-hydrogen technology, power-to-liquid technology, power-to-methane technology, power-to-mobility technology, power-to-power technology and power-to-syngas technology; Technical consultancy in the field of environmental science, namely, in the field of bioenergy with carbon capture and storage and in the field of bioenergy with carbon capture and utilization