Business marketing; arranging exhibitions for commercial or advertising purposes; organizing exhibitions for commercial or advertising purposes; arranging and conducting of marketing events for others; organizing and conducting trade fairs, events and exhibitions for commercial or advertising purposes; organization of trade fairs for commercial purposes.

Custom design and development of computer software for others using artificial intelligence; consultation services in the fields of designing, programming, development, selection, implementation and use of computer software and computer software using artificial intelligence; installation and maintenance of computer software; research, prototyping and development of computer software using artificial intelligence; provision of usability engineering and performance engineering services, testing and quality assurance, technical support, analyzing, and reporting on the content, security, compliance and functionality of computer software using artificial intelligence; design and development of artificial intelligence computer software for connectors and search tools; provision of end of life product support, sales support, product deployment and technical support services, namely, troubleshooting of computer software and hardware problems using artificial intelligence; custom design and development of computer software and computer software utilizing artificial intelligence for others for use in data processing, customer relationship management (CRM) and business intelligence applications, for telecommunications, wireless, email and messaging applications, and for use in embedded systems and very-large-scale integration (VISI); development of software for secure network operations; providing temporary use of online non-downloadable computer software using artificial intelligence for database management, management of web sites, customer relationship management, business project planning and management, management of cyber-privacy and cyber-security, operating cloud-based internet infrastructure, and management of software development processes, as well as computer software development tools; custom design and development of computer software for others for use in customer relationship management (CRM) and business intelligence applications, for telecommunications, wireless, email and messaging applications, and for use in embedded systems and very-large-scale integration (VISI); platform-as-a-service (PAAS) services, namely, non-downloadable computer software and non-downloadable computer applications featuring artificial intelligence (AI), large language models (LLM), small language models (SLM), machine learning (ML) and deep learning networks for the planning, design, development, automation, deployment, and implementation of other computer software, computer systems, embedded systems, and appliances for accelerating and improving efficiencies in computer software updates, security, performance, releases, and engineering.