John D. Lefler

John D. Lefler

Non-Energy Minerals

Career history of John D. Lefler

Former positions of John D. Lefler

CompaniesPositionStartEnd
Corporate Officer/Principal - 20/04/2005

Statistics

International

United States 2

Operational

Corporate Officer/Principal 1

Sectoral

Non-Energy Minerals 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Private companies1

Non-Energy Minerals