This document introduces the UK Research Staff Association (UKRSA) and the ScotHERD Researchers Forum, which aim to provide a collective voice for part-time researchers in the UK. It discusses the challenges faced by part-time researchers, such as work-life balance and lack of funding, and how a collective voice through organizations like UKRSA and ScotHERD can help address these issues. This is done through representation on policy bodies, online resources and communities, and activities to support professional development.