Marcel Marble Agency is an Istanbul-based marble sourcing partner connecting selected Turkish quarries with European importers, contractors and architects.

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We are not a mass supplier. We collaborate only with trusted producers who meet export standards in quality, consistency and service.

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Our work focuses on curating reliable stone options — slabs and tiles — and managing the entire sourcing process on behalf of our clients.

 

From factory inspections to sample delivery, logistics support and shipment monitoring, we aim to make natural stone procurement simple, transparent, and risk-free.