Abstract:
Small and medium-sized enterprises (SMEs) in agriculture, manufacturing, trade, and services drive Nigeria's economy. 
However, despite the SME sector's substantial participation in the economy, a lot still needs to be done to ensure that 
the businesses maintain reasonable performance. It is as a result of this that the study aims to examine the effect of ABC 
adoption on the relationship between organizational factors and SME performance. A descriptive research design was 
used for the purposes of this study. 11,663 registered SME in Lagos State were the study's population. The study 
employed a simple random sampling method, and 387 sample size was determined through Taro Yamane sample size 
formula. Both descriptive and inferential statistics were used to examine and present the data that was acquired. While 
the inferential part of the study is concerned with testing the formulated hypotheses using partial least squares (PLS), the 
descriptive aspect of it is concerned with the frequency table, mean, and standard deviation. The results of the mediation 
study show that the relationship between organizational factors and SME performance is mediated by the adoption of the 
ABC system. The findings showed that there is a positive relationship between organizational factors and SME 
performance. Thus, the study draws its conclusion and suggests that organizational factors and ABC adoption should not 
be undermined because every organization needs administrative support, team resources, and coordination techniques. 
ABC adoption on the other hand will enable SME to reduce overhead costs and helps to boost the SME performance