Nedre Foss is a Norwegian homeware brand directed by Oslo-based designers Torbjørn Anderssen and Espen Voll, founded in 2009. At the center of the brand is the Century Product, the idea that each object should serve for at least 100 years, and that its sculptural qualities and its utility are equal parts of its function.

The concept grew from the recognition that the conditions for a sustainable object are better resolved at the design level than left to the manufacturer. Objects are built to last through solid construction and materials that age well, such as brass, cast iron, wood, and glass, drawn from object categories that have been part of daily life for centuries.