Bro. Mubangizi Everest represents Informal Economy Workers at the National Organisation of Trade Unions (NOTU), advocating for those engaged in non-formal employment such as small businesses, casual labor, and micro-enterprises. His role ensures that the voices of informal workers are heard in policy discussions, collective bargaining, and union initiatives.

He is committed to improving working conditions, access to social protections, and economic opportunities for informal sector workers. Through awareness campaigns, education programs, and strategic collaborations, Bro. Mubangizi actively promotes inclusivity, equity, and fair treatment for all workers operating outside the formal employment structures in Uganda.