This intensive PhD training course brings together early-stage researchers from across Europe to explore the key challenges and opportunities in social entrepreneurship. Hosted by the seizmic MSCA doctoral network, the program combines lectures, workshops, and hands-on discussions on topics such as scaling social impact, sustainable business models, impact investing, and academic publishing. Designed to foster both theoretical insight and practical skills, the course offers a unique opportunity for doctoral candidates to develop their research, build networks, and engage deeply with leading experts in the field.