This article is the beginning research of Salafism Islamic economics thought starting from their responses to the entity of Sharia banking as practical and institutional part of Islamic economics in the Indonesian contemporary Islam context. A qualitative approach had used to sculpt and construct Salafism responses from the various documents published by Salafi preachers and scholars and then validated with their doctrinal scholar named Ibn Taimiyya who known as prolific scholar including Islamic economics thought. The results of research are: first, strengthening thesis as before that Salafism especially da’wa faction was scripturalist and textualist movement generally. Eventhough the problems were responsed both are the economy and business –in Islamic term as a part of mu’amalat dunyawiyah- that there is a slogan accepted by almost scholars of Islamic law as the door of ijtihad was opened largerly; second, the spectrum of Salafism Islamic economics thought still circulated in the area of fiqh (law) of economy while their doctrinal scholar Ibn Taimiyya did not only in the area of fiqh economy but also in analyzing the micro and macro economic variables.