Yoojung Lee

Elon Musk, the world's richest-person and head of electric carmaker Tesla Inc., said President Joe Biden's call for more taxes on super-wealthy Americans will only hurt lower-to-middle income groups.

The heirs of Samsung Electronics Co. Chairman Lee Kun-hee, who died Sunday, could face billions of dollars in inheritance taxes. But that doesn’t necessarily mean they’ll have to cede control over the group by selling shares.