APOPO is a social enterprise that researches, develops, and deploys detection rat technology for humanitarian purposes. APOPO's HeroRATs provide second-line screening of TB samples from collaborating DOTS Centers.

CCBRT is the largest local provider of disability and rehabilitation services in Tanzania, specialising in eye, ortho, rehabilitation, prosthetics & orthotics, reconstructive surgery & fistula. Also engaged in maternal and newborn health, CCBRT is building its own Maternity Hospital.