David James Tippeconnic

Director, ONEOK.

Companies

ONEOKBoard member Nov 27, 2006 to May 24, 2012¹
Matrix It Ltd.Board member Aug 31, 2007 to May 10, 2012²

Sources

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

1
SEC EDGARONEOK, Board member
2
SEC EDGARMatrix It Ltd., Board member