Internet of Things (IOT) platform and design service provider, namely, computer software and hardware design services, namely, design of platform as a service (PAAS) for environmental monitoring and control of smart buildings and spaces and design of computer hardware and software platforms for hosting and managing IOT connected devices in the nature of sensors, lighting, audio, and HVAC controls used for environmental monitoring and control of smart buildings and spaces; Platform as a service (PAAS) featuring computer software platforms for hosting and managing IOT connected devices in the nature of sensors, lighting, audio, and HVAC controls used for environmental monitoring and control of smart buildings and spaces; Electronic data storage services; Electronic monitoring of heating, ventilation, air conditioning, lighting, and sound levels in smart buildings and spaces using computers and sensors; Providing temporary use of on-line non-downloadable cloud computing software for use in electronic storage of data relating to heating, ventilation, air conditioning, lighting, and sound levels in smart buildings and spaces; Providing on-line non-downloadable software used for collecting, storing, and accessing data relating to ventilation, air conditioning, lighting, and sound levels in smart buildings and spaces; Providing temporary use of on-line non-downloadable computer application software used for controlling, collecting, and analyzing sensor and user data regarding heating, ventilation, air conditioning, lighting, and sound levels in smart buildings and spaces