Z Mohamed Nassar being a Professional Business Consultant he provides professional or expert advice in a particular area such as management, accountancy, law, human resources, marketing, finance, engineering, science, or any field related to business. Nassar has an experience of over 20 years of Business Consultation experience ranging from Telecom to IT sectors, Textile to Automobile and he provides consultations for budding Entrepreneurs as well.

A consultant is usually an expert or a professional in a specific field and has a wide knowledge of the subject matter. There are 2 ways of Business Consultation, Internal consultant is someone who operates within an organization but is available to be consulted on areas of specialism by other departments or individuals. An external consultant is someone who is employed externally whose expertise is provided on a temporary basis, usually for a fee. The overall impact of a consultant is that clients have access to deeper levels of expertise than would be feasible for them to retain in-house, and may purchase only as much service from the outside consultant as desired.