ABOUT
HYDRALOOP
Our vision: Building Recycle Ready. In 10 years’ time
every new building will have its own greywater recycling system
At CES 2020, Hydraloop launched globally and had its worldwide breakthrough. Hydraloop was awarded as ‘Best of Innovation’ in the category ’Sustainability, Eco-design, and Smart Energy’ – and also won ‘Best Start-Up’, ‘Best Sustainable Product’, and the overall award ‘Best of the Best’, beating more than 4000 competitors in different categories.
Today, Hydraloop has extended its partner network over all continents. In the documentary Brave Blue World, the company is featured as one of the solutions to solve the worldwide water crisis. Hydraloop is based on the Water Campus in Leeuwarden, the Netherlands and at the Global Water Center in Milwaukee, United States.
Founder Arthur Valkieser started Hydraloop based on an insight: “It’s absurd that in the 21st century people still keep flushing their toilets with precious water, as it is becoming scarcer every day.”
After installing one of the first prototypes of a decentral water recycling system in his own home, he became invested in water recycling. Valkieser spent years of research and development to create a compact, affordable, stylish, easy-to-use, low maintenance device that saves 45% on water usage and sewage emission, but also saves energy and reduces carbon footprint.
The challenge was to create a system that drastically reduces water usage without compromise on living comfort or personal hygiene. He brought first Hydraloop to market in 2017:
Within three years, Hydraloop installed its innovative systems in countries throughout Europe and Africa and gained international recognition for its sustainable approach.
Water recycling systems should become a standard item in every single home and building, just like climate control, solar panels, or heat pumps

Hydraloop is member of:
HYDRALOOP NEWS
Welcome to the Hydraloop newsroom where you can read all about our exciting journey, spreading our vision around the globe
Our News
Hydraloop in the News
Hydraloop Video's
Hydraloop Socials
EXHIBITIONS & EVENTS
ISH digital 2021
Against the background of the Covid-19 pandemic, the world’s leading trade fair for HVAC + Water will bring the sector together digitally from 22 to 26 March 2021. The aim: to link exhibitors, visitors, experts and journalists for five days, to offer high-grade content and to present a comprehensive programme of events.
VivaTech, Paris 16 -19 June 2021
This is where business meets innovation. We bring together the best innovation actors to ignite positive change in business and for society. We act as a global catalyst for digital transformation and startup growth.
For 2021, we’re launching an unmissable hybrid edition. Expect the best of both worlds, with a blend of online and in-person for an augmented event experience. You’ll be able to discover the latest innovations, inspiring speakers, budding startups and much more, in Paris or simply from your couch.
The VivaTech 2021 edition will take place on June 16 - 19, online and in-person in Paris
Building Holland, Amsterdam 2 - 4 Nov. 2021
Building Holland is all about making the Netherlands more sustainable. Building Holland is the innovative event for construction and real estate. The focus is on trends, developments and innovations with a direct relationship to making the Netherlands sustainable.
This event is a combination of innovative partners, an extensive conference program and side events. An event not to be missed for professionals who want to know how the climate goals can be achieved. Sample card of solutions, new concepts, special activities, trends and striking applications.
Hydraloop has exhibited at the following trade fairs
AWARDS
Winner MT Sprout Challenger50 Award
November 2020
Winner EUTOP50 Female Award for
Sustainable Innovation, December 2020
