Fatima Ali Hamisu is a teacher, entrepreneur, and mother of six from Kano State, Nigeria. She runs a small business at Kofar Wambei market, buying and selling plastics. For years, the work nearly destroyed her. Not because of the market. Because of tax collectors. Up to six different collectors would come to her shop demanding money. Local government. State government. People claiming to be from the chairman’s office. Some brought stickers and locked up shops with no explanation. Fatima started opening late to avoid them. Her business began to crumble. Through tax clinics, radio programmes, and workshops run by FollowTaxes, Tax Justice Network, SWIT, the Association of Nigerian Women Business Network (ANWBN), and the Kano Internal Revenue Service (KIRS), with the support of the International Budget Partnership (IBP), Fatima learned what she was legally required to pay, who to pay it to, and how to report unlawful demands through the Grievance Redress Mechanism (GRM). Essential viewing for tax reformers, policymakers, civil society advocates, and anyone working on fiscal equity for women in business in Nigeria and across the majority world. Press play and hear how knowledge changed not just Fatima’s business, but the way an entire market operates.