Herwig Callewier

Herwig Callewier

Founder at BELTRAMI NV

Non-Energy Minerals
Commercial Services

Profile

Herwig Callewier is the founder of BELTRAMI NV, where he holds the title of Chairman since its founding in 1986.
He is currently the Chief Executive Officer & Director at Belcona NV since 2008.

Herwig Callewier active positions

CompaniesPositionStart
Founder 1985-12-31
Chief Executive Officer 2008-11-20
All active positions of Herwig Callewier

Experiences
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Private companies

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Connections

10

1st degree connections

2

1st degree companies

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Linked companies

Private companies2

Non-Energy Minerals

Commercial Services

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