A Matter of Concrete
A collection page of Eight Ounce Coffee
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Products
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Published
2026/03/31
About
Founded in 2021 by award-winning barista and 2019 Coffee Masters champion Rob Clarijs, this Rotterdam-based roastery is housed in the iconic, UNESCO-listed Van Nelle Factory. Drawing on Rob’s background in civil engineering, the brand takes a data-driven and "concrete" approach to roasting, prioritizing transparency, technical precision, and high energy efficiency. Their collection is divided into "Classic" and "Uncommon" profiles, offering everything from clean, consistent daily brews to rare, experimental lots that push the boundaries of specialty coffee.