Dopper
ManufacturingNorth Holland, Netherlands51-200 Employees
Dopper is a Haarlem-based manufacturer in the Netherlands that seeks to reduce the environmental impact of packaged water. Rather than focusing solely on selling a product, it aims to solve the problem by promoting tap water, discouraging single-use bottles, and advocating for policy changes to ban them. Its offerings include reusable water bottles, accessible water taps, and community initiatives that support sustainable practices, alongside lobbying efforts to raise standards. It operates as a mid-sized manufacturing firm based in Haarlem. In 2025 it partnered with Ecochain to develop a digital product passport that uses lifecycle data to inform customers about the environmental impact of its bottles.