Major forces such as globalisation, the digital network revolution and the empowerment of myriad new stakeholders have resulted in a blurring of communication genres such as marketing and corporate communications, and are redefining the role of the communications professional within business and society. Such fundamental changes require that both scholars and practitioners challenge their own assumptions and consider the implications of these paradigm shifts. The values of the modernist age, resulting in linear, top-down, consensus-seeking decision-making behaviour, must be revisited to make way for emerging values such as activism, dialogue, communal values and dissent, which allow for co-creation and a multiplicity of viewpoints. This article reflects on paradigmatic debates and identifies shifts from modern to postmodern organisational practice, and how these impact on communication practices and integrated communication. Consideration is given to some theoretical, practical, research and educational implications of these shifts as core driving forces towards the new emerging paradigm of strategic communication, which can best be conceptualised as purposeful communication to realise the organisational mission.