After graduating with a degree in Chemistry, Tristan went on to have a varied career ranging from HIV/AIDS and Sexual Health Education to working as a technician for Adobe Systems. With a wide range of experience in electronic publishing, website building and graphic design, he worked on the previous TB CAP and TB CARE I projects producing books and publications and undertakes similar responsibilities in the Challenge TB project. 

With over a decade of communication experience, he is responsible for all communications, editing, building and maintaining the project's websites and cloud storage, and the project's social media accounts, as well as creating graphics, editing and laying out publications, newsletters, and reports.