Riensch & Held GmbH & Co. KG was founded by A. Riensch in 1845 and gradually became a remarkable trading house among the Americas and Germany. For the last three decades, the firm has focused its activity on the worldwide growing market of household filters.

Through its series of patents and registered designs, Riensch & Held has positioned itself as an inventive manufacturer. Whereas it once imported coffee and exported machinery, it now holds the leading role in the manufacturing of biodegradable tea filters and covers a whole range of further household filters and tools.

The finum brand offers a unique product range for tea and coffee accessories. As a Managing Partner of Riensch & Held GmbH & Co. KG, Christian Justus not only founded the finum brand, but also designed most of finum´s award winning and patented products. The product range includes stylish and highly qualitative drink ware in combination with unique filtering components for both tea and coffee.

With finum´s simultaneous attention to quality and convenience, the brand meets the contemporary minds of design oriented and health-conscious people around the world.

The finum turtle has been the firm´s trademark even before 1900´s, symbolizing quality and continuity.

Riensch & Held GmbH & Co. KG is certified in accordance with DIN ISO 9001:2008.

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Address & Contact

Our Address

Hamburg Germany


53.5510846, 9.99368179999999