Objective Meeting the demand for clinical placements in an environment of increasing university cohort growth and changes in health service delivery models is challenging. This paper describes the outcomes of a quality review activity designed to gain key stakeholder perspectives on the enablers and barriers to sustaining effort to placement provision and reports on: (1) measures used to determine the effect of a jurisdiction-wide initiative in clinical education for five allied health professions; (2) outcomes of data related to key factors affecting placement supply and demand; and (3) qualitative perspectives from management, workforce and university stakeholders on placement sustainability. Methods This study reviewed clinical placement, staff full-time equivalent numbers, university program and student cohort data for five allied health professions from 2013 to 2016. In addition, qualitative response data from key stakeholder surveys was analysed thematically. Results In the study period, the rate of growth in placement offers did not match that of university program student numbers and full-time equivalent staff numbers. All stakeholders agreed that sustaining placement provision is enabled by collaboration, continuation of management support for dedicated clinical education staff, a focus on clinical education capacity building activities, outcome data reporting and statewide profession-specific governance, including leadership positions. Collaborations and networks across health and education sectors were reported to enhance efficiency, minimise duplication, streamline communication and support information and resource sharing within and across professions and stakeholders, ultimately sustaining placement provision. Identified barriers to sustainability centred on resourcing and the continued increasing demand for placements. Conclusion Sustaining pre-entry student placements requires stakeholder flexibility and responsiveness and is underpinned by collaboration, information and resource sharing. Dedicated clinical education positions were highly valued and seen as a key contributor to placement sustainability. What is known about the topic? The increasing demand for student placements and strategies used to enhance placement capacity are well known. To date, there have been limited studies investigating cross-sectoral trends and health service enablers and barriers to sustaining responses to placement demand. What does this paper add? This paper describes outcomes of a clinical placement capacity building initiative within public health services, developed from a unique opportunity to provide funding through an industrial agreement. It presents key allied health staff and university partner perspectives on enablers to sustaining placement supply in an environment of increasing placement demand. What are the implications for practitioners? This paper demonstrates that key enablers for the sustainability of placement provision are collaboration between university and health sectors, continuation of management support for dedicated clinical education staff, outcome data reporting and statewide profession-specific governance and leadership. It supports current practices of profession-specific and interprofessional clinical education resource and strategy development and the sharing of expertise for sustained placement provision.