SJ

S. James Nelson Jr.

Director at ION Geophysical

Former Vice Chairman, Cal Dive International, Inc. (now Helix Energy Solutions Group, Inc.)

Org chart

TW

Tina Wininger

Director

JS

John Seitz

Director

DB

David H. Barr

Director

MM

Mike McGovern

Director

JJ

James M. Lapeyre Jr.

Chairman

ZS

Zhang ShaoHua

Director

Teams

DB
JJ
JS
+4

Board of Directors

7 members

Timeline

  • Director

    Current role