Research, development and design services in the fields of integrated photonic component libraries, namely, active and passive devices, lasers not for medical purposes, optical modulators, optical switches, photo detectors in the nature of optical detectors, optical splitters, filters for optical devices, and multiplexers, all compatible with complementary metal-oxide-semiconductors (CMOS) based electronics, for use with telecommunications, switching, sensors and defense, electronic data processing equipment, sim cards, microprocessors, system-on-chip devices, application specific integrated circuits, graphics processing units, semiconductor intellectual property cores, instruction set architectures, integrated circuits, computer hardware, computer software, electronic devices that send and receive data in a connected network, microcontrollers, bus interfaces and printed circuit boards; Technical consultancy, technical support services and maintenance and support services, in the nature of diagnosing problems with photonic components, electronic data processing equipment, microprocessors, system-on-chip devices, application specific integrated circuits, graphics processing units, semiconductor intellectual property cores, instruction set architectures, integrated circuits, computer hardware, computer software, electronic devices that send and receive data in a connected network, microcontrollers, bus interfaces and printed circuit board; Development and design in the field of computer software used in the design, development, modelling, simulation, compiling, de-bugging, verification, construction and interfacing of photonic components, integrated circuits, microprocessors system-on-chip devices, microcontrollers, bus interfaces and printed circuit boards; technical consultancy and technical support services in the nature of diagnosing problems with computer software used in and for use in the design, development, modelling, simulation, compiling, debugging, verification, construction and interfacing of integrated circuits, microprocessors system-on-chip devices, microcontrollers, bus interfaces and printed circuit board