
Leadership
Our forward-looking leadership team is made up of dedicated, focused and experienced executives.

Stéphane Attal
CEO

Nathan Bolander, Ph.D.
CTO
AEROSPACE

Jason Rios
SVP - GM Aerospace Operations

Melissa McReynolds
VP, Technology Development & Transitions
RAIL

Wesley Thomas
SVP - GM Rail Operations

Ankur Ashtekar, Ph.D.
VP, Product Management and Customer Success - Rail
WIND

Keith Vergien
SVP - GM Wind Operations