More than five years after Boohoo Group was accused of promoting worker exploitation at its Leicester-based suppliers in England, a High Court lawsuit claims that its co-founder and former chairman, Mahmud Kamani, likely knew about the “terrible, unsafe and unsanitary conditions” at the so-called sweatshops before the allegations made headlines. Lawyers for nearly 50 Boohoo investors, including the California State Teachers’ Retirement System, said that it was “not credible” that Kamani, who launched the ...