Advances in neuroscience depend on diverse perspectives and inter- and transdisciplinary collaboration. However, persistent barriers to equitable representation of underrepresented groups at advanced stages of their careers pose a significant challenge. This systemic problem not only reduces the talent pool, but also has high costs for individuals, research and society. Addressing these challenges requires a concerted effort by different stakeholders, such as universities and research institutions, as well as funding bodies. To promote a more inclusive, equitable and diverse scientific landscape, going beyond individual commitments and concepts such as 'academic kindness'.Recognising the importance of equity, diversity and inclusion (EDI) in advancing scientific progress, this presentation highlights the need for a collaborative approach between research funding organisations (RFOs), research performing organisations (RPOs) and project consortia (PC).The presentation will introduce a novel framework using complexity projects in neuroscience to identify the multiple challenges that impact on the implementation of EDI. Additionally, experiences of initiatives such as the ALBA network, the Human Brain Project (HBP) and EBRAINS, will outline the essential role of multi-stakeholder approaches, This dialogue extends to the micro-level experience of being an open researcher, exploring the relationships between individual commitments and the need for change at all levels to cultivate a collaborative culture and open science mindset. By acknowledging the complexity and multi-faceted nature, and using evidence-based interventions, we aim to lead the neuroscience community towards a more inclusive, equitable and diverse future, where especially early stage researchers feel they belong and want to stay.