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Serena Williams, Mark Cuban invest $3 million in Mahmee, a digital support network for new moms

Sarah Buhr
Serena Williams, Mark Cuban invest $3 million in Mahmee, a digital support network for new moms

Tennis superstar and mom to a 22-month-old, Serena Williams has joined MarkCuban to invest $3 million seed funding in Mahmee, a startup working towardfilling the critical care gap in postpartum care