Allen & Overy loses US tax chief to Baker & McKenzie July 13 2002 X LinkedIn Email Show more sharing options Copy Link URLCopied! Print X LinkedIn Email Robert DeJoy has quit as US tax chief of Allen & Overy, saying the firm’s limited US resources led him to accept an offer from Baker & McKenzie Unlock this content. The content you are trying to view is exclusive to our subscribers. To unlock this content: Take a Free Trial or Login