Ralph R. Peterson

Director, Xcel Energy.

Companies

StanCorp Financial GroupBoard member Jan 5, 2006 to May 5, 2009¹
Xcel EnergyBoard member May 21, 2004 to Dec 29, 2005²

Sources

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

1
SEC EDGARStanCorp Financial Group, Board member
2
SEC EDGARXcel Energy, Board member