Brian Macharia,is a graduate of Kenya Methodist University where he did his Bachelors degree in Business Administration. An alumnus of Lenana School, together with his peers, Brian runs CBO called G-jenge, having served as its President and now as a Board of trustee member.  He has worked at Pacemaker International as a Teaching Assistant in the year 2013. He worked with National Social Security Fund in procurement.

Brian is in charge of communication which involves disseminating information to teaching assistants and various stakeholders through social media. He also monitors the performance of the volunteers, provides motivation, showcasing their work and nominating them for awards. He has previously worked in youth-focused programs and projects, and is very passionate about service.