T&M Model : This model is applicable in case of onsite development when Source One consultants and professionals work with customer's project delivery team and T&M model and deliver project. Source One is one of the strong leaders in this sapce and executing many T&M assignments world wide on various technolgy and skills in ERP, CRM, DW, Microsoft, JAVA, Testing, DBMS, Infrastructure support and Technical services and many others.

Risk and Reward Model : This model is applicable in case of product development and on principle of contingency model where Source One's partner desires to execute product with Source One team on co-development model. Source One often takes up innovative and challenging project on this model and build a long lasting relationship with partner on mutual benefit.