The ESACT-UK 2025 Conference will be held in-person on the 8th and 9th January 2025 in Birmingham, UK. We will have Keynote speakers and multiple talks across sessions covering topics such as Advances in Immunotherapies, Big Data in Bioprocessing and Engineering Biology for Bioprocessing. We will also be showcasing the work of our early career researchers, followed by a panel session focussing on careers and skills. And of course, we will announce the winner of our annual CHRSA.