WMD Drinkwater BV is a Dutch utility company focused on the sustainable production and distribution of clean drinking water in the province of Drenthe. Established in 1937 and headquartered in Assen, the company serves nearly half a million residents across twelve municipalities. It operates under its parent company, N.V. Waterbedrijf Drenthe, and generates approximately $19.6 million in annual revenue with a workforce of 204-299 employees. The company manages an extensive water supply system, which includes 14 water extraction areas, 12 drinking water production stations, and 10,000 kilometers of water mains. WMD Drinkwater BV produces over 30 billion liters of drinking water each year, emphasizing sustainability and efficiency in its operations. It offers services such as reliable drinking water supply, customer self-service options through its online portal, and water management solutions to promote efficient water usage. WMD is recognized for its commitment to quality and customer service, having achieved first place in the Customer Effort Score 2025.