Tariq Ramadan (born 1962) is not only a leading thinker of Islamic Reformism, but also the most prominent Muslim actor in the ongoing reconfiguration of secularity in Europe. As a guiding back¬ground, the introduction to this paper establishes that by now a public role for religion in secular societies is widely accepted, albeit attached to conditions (1). After an insight into the self-posi¬tioning of Ramadan, followed by a comprehensive overview of secondary literature (2), I argue for two – discernible rather than clear-cut – phases to be identified within his discourse over 16 years: Considering secular societies as devoid of values, Ramadan promotes a distinct Islamic alternative that grounds its (modern) principles (allegedly) in revelation only, and also includes specific norms of Islamic law (3). Later, the Islam to be realized consists almost exclusively of ethics – of which the basic values are shared by, and even to be established with, all members of society (4). Ramadan’s continuous plea for a holistic modernity is elaborated on at the end of this paper (5).