Abstract:
Small and Medium Enterprises are the real backbone of all economies globally and a 
key source of economic growth, innovation, employment generation and poverty 
reduction. The country like Singapore has achieved its success as they focused more on 
SMEs. More than 90% of ventures in Singapore accounts for SMEs. In Sri Lanka, it is 
just 75% and provides just 45% of job opportunities. Hence, SMEs' contribution
towards the economy is significantly low and there is a doubt about the performance 
level of SMEs of Sri Lanka. Accordingly, this study aims to investigate the factors 
affecting SMEs' business performance in the Maruthamunai area, Sri Lanka. The study 
was conducted based on positivism philosophy and deductive approach was executed. 
Further, the current study is an exploratory cross-sectional study and data were gathered 
by deploying a survey method. In this study, SMEs' business performance was used as 
the dependent variable and factors influencing the business performance of SMEs were 
used as independent variables. The target population was 469 SMEs registered in 
Kalmunai Municipal Council in Ampara district, Sri Lanka and sample selection was 
based on judgmental sampling method. Out of the total population of 469 there was 80 
sample was selected. Data was gathered using structured questionnaires. Data were
analysed by using IBM SPSS. This study used correlation and multiple regression models to analyse the collected data. There were five independent variables statistically 
significants with business performance. Namely; needs for achievement, entrepreneurial 
competencies, regulatory environment, technology, and information and two variables 
were insignificant with business performance. Namely; risk-taking propensity and 
managerial competencies. Hence, this study's findings can be used to make proper 
decisions to improve the performance level of SMEs in Sri Lanka.