KGI: the Ultimate Goal, In business the ultimate goal that organizations and companies should achieve is called KGI: an abbreviation of “Key Goal Indicator” and it is a quantitative indicator. What is a KGI for? KGI are lagging indicators, that is, those whose main function is to confirm whether or not an important business goal has been. The KGI is at the highest level - where goals are set in the business model discussion of the strategy. What is KGI Abbreviation for Key Goal Indicator. A Key Goal Indicator (KGI) is a measure of "what" has to be accomplished. KGI / Key Goal Indicators refers to pre-set indicators of process objectives (goals) that indicate what should be achieved by a process (they.