42 Engineering evaluations and appraisals in the fields of science and technology, namely, conducting studies for others regarding telecommunications, automotive, transport, aeronautics, information system, healthcare, energy, digital asset management; Scientific and technical research for others in the field of telecommunications, automotive, transport, aeronautics, information system, healthcare, energy, digital asset management; Design and development of computer hardware and software, in the field of telecommunications, automotive, transport, aeronautics, information system, healthcare, energy, digital asset management; Conducting technical project studies for others in the field telecommunications, automotive, transport, aeronautics, information system, healthcare, energy, digital asset management; Architectural services; Digitization of documents; Cloud-based computer services, namely, updating and maintaining cloud-based computer software through on-line updates, enhancements and patches; Information technology (IT) Consulting services; Server hosting; Energy auditing; Electronic data storage