same time. The phenomenon of company size continues to increase within external business
environments, and there are more concerns about how a company’s size affects its internal
structures and influences the relationship between them base size of the company,
shareholders and the company as a major variable in explaining the basics the profitability
of the company (Babalola, 2013). The effects of company size on profitability have been
addressed in the current literature and most of these studies have found a significant positive
relationship between company size and profitability (Serrasqueiro et al., 2008; Wu, 2006).
Most services studies focused on the relationship between company size and profitability,
mixed results were found. Neresh and Vilnambi (2014), Dogan (2013), Salha and Abdultar
(2011), found a positive relationship between company size and profitability. On the
contrary, Banchuenvijit (2012) found a negative relationship between firm size and
profitability. Other than the above studies, White (1980) found that firm size has no effect
on profitability. These findings lead to a vague understanding of the impact of company size
on profitability and increased interest in this topic.
Problem Statement
Services sector in all countries has an important effect on economy movements, due to the
essential role played by services for improvement of the overall economic activities, including
out its mediation and its financial activities that are necessary for the economic growth of any
country (Monnin and Jokipii, 2010).
However, services are among the most important financial institutions that invest deposits for
investors to make profits. This profit is calculated as the difference between the interest that
services companies get from borrowers and the interest paid to depositors. Further, the services
companies perform some other activities for their clients, such as banking sector give some
activities as credit services, check cashing, issuance of letters of credit and letters of guarantee,
safe deposit boxes, portfolio management, foreign exchange services, trading of commercial
paper, bank acceptance and underwriting of services instruments (Bendi and D’Agnolo, 2008) .
The importance of the study is due to revealing important information about the performance of
services companies measured by their profitability, the study is also important to review the