John Barron Campbell

John Barron Campbell

65 year
Communications

Career history of John Barron Campbell

Former positions of John Barron Campbell

CompaniesPositionStartEnd
Director/Board Member 31/10/2016 10/02/2019

Statistics

International

United Kingdom 2

Operational

Director/Board Member 1

Sectoral

Communications 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Private companies1

Communications