Jacob is the Lead Change Maker for Public Affairs and International Relations at the Office of the Future Generations Commissioner for Wales. His main responsibilities include advising senior stakeholders including Government Ministers to implement the Well-being of Future Generations Act. In 2019 he established the Future Generations Leadership Academy and has worked internationally to promote the world-leading legislation. He is Non-Executive Director of Literature Wales, a Trustee of Scouts Cymru and Theatr Genedlaethol Cymru. He is a former BBC Wales Journalist and is one of the alumni of the UNITE 2030 Youth Delegate Program.