this paper has identified six key indicators that will be used in analysing the barriers for Indonesian SMEs in adopting B2B e-Business (Figure 2). The six key indicators are based on: individual, organization, technology, market and industry, external support and government support. As Jeffcoate et al. [27] defined e-Business involved both internal and external process; consequently those seven key indicators will be classified into internal and external factors, based on the source of the impacts. The internal factors are caused and arise within or inside the company, while the external factors are developed or influenced from outside of the company.