Otto Graf GmbH
About
Otto Graf GmbH is a leading German manufacturer of sustainable water management solutions. For more than 60 years, GRAF has been developing innovative systems for rainwater harvesting, stormwater management, wastewater treatment, and water storage, helping customers respond to the challenges of climate change, urbanization, and increasing pressure on water resources.
Our solutions support the efficient use of water, reduce drinking water consumption, mitigate flood risks, promote groundwater recharge, and contribute to resilient and sustainable infrastructure. By enabling the collection, treatment, storage, reuse, retention, and infiltration of rainwater, GRAF helps residential, commercial, industrial, and municipal projects achieve their environmental and sustainability goals.
Sustainability is at the core of our business. Many GRAF products are manufactured from recycled plastics and are designed for long service life and circular resource use. Through innovative technologies and high-quality German engineering, we help conserve natural resources, protect water ecosystems, and support the transition towards a more sustainable and climate-resilient future.
With a comprehensive portfolio ranging from rainwater harvesting systems and stormwater retention solutions to wastewater treatment and water storage technologies, GRAF is a trusted partner for engineers, contractors, developers, municipalities, utilities, and environmental professionals worldwide.
Areas of activity
WATER AND WASTE WATER TREATMENT
AWARENESS RAISING
SUSTAINABLE VALUE CHAIN
Representatives
Area Sales Manager
Otto Graf GmbH