Copy accounts from one company to another

we have created a new company and BU in JDE. There are around 200 BU's under that company

Is there a way to copy the all the accounts to the new BU from any existing Company which 200 BU's

I know there is  program P09804 which does a copy. But we have to do 1 BU at a time. Each BU has a different OBJ and SUB. So cannot be copied from model BU

Thanks

Kunal

JDE 9.2