Robert E. Guth

President, Level 3 Communications.

Companies

nTelosBoard member Dec 18, 2009 to Jan 5, 2011¹
Level 3 CommunicationsPresident Feb 23, 2007 to Feb 23, 2007²

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARnTelos, Board member
2
SEC EDGARLevel 3 Communications, President