Core Competencies highlight the services that form the main focus area of a company. Core competency is the focus area where the company excels and has a strategic advantage over its peers. To evaluate the legitimacy of core competencies, two factors are taken into account:
The primary service provided by the company and in which it provides a robust, efficient, and exclusive service.
As per the service defined by the company, portfolios are used to validate the real performance of the company. It determines how good their services are.