T-MARC Tanzania is an independent, Tanzanian, not for profit, non-governmental organisation (NGO) working in Tanzania, for the benefit of Tanzanians. T-MARC employs a dynamic approach, bringing together public and private stakeholders to develop and expand consumer markets for a broad range of health products.

T-MARC also promotes behaviour change through evidence-based practices that make a positive health and social impact within the development field. These practices, products and strategies are in the areas of infectious diseases, like HIV/AIDS and malaria, reproductive health, water/sanitation and nutrition. These interventions are specifically target vulnerable, at risk and low income populations.

T-MARC works with an array of non-profit, donor  and commercial partners to socially market brands like Dume  male condoms, Lady Pepeta female condoms and  Flexi-P oral contraceptives.