Steve Davis is reported to be helping Elon Musk with the Department of Government Efficiency.Mark Ralston/Getty ImagesSteve Davis, an Elon Musk loyalist, is ready to help out at the Department of Government Efficiency.Davis has worked at Musk's companies for over 20 years, having first joined SpaceX in 2003.Since then he has become a close advisor to the world's richest man.Steve Davis has been a vital point person for Elon Musk.