Mark Castle

Mark Castle

Chief Executive Officer at Opus Telecom Ltd.

Communications

Profile

Mark Castle is associated with Opus Telecom Ltd.
as the founder and holds the title of Chief Executive Officer since the company's founding in 2000.

Mark Castle active positions

CompaniesPositionStart
Chief Executive Officer 1999-12-31
All active positions of Mark Castle

Experiences
Positions held

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Private companies

See the detail of Mark Castle's experience

Linked companies

Private companies1

Communications