Member - HPNow

Consumable-free, on-site hydrogen peroxide generation solutions for effective, safe, and sustainable water treatment.

Type Company
Founded 2015
Company Size 12
Member Type
Founders Ziv Gottesfeld, Rasmus Frydendal, Arnau Verdaguer
Headquarters 2200 København N, Denmark
Social network


We have developed and are bringing to market the world’s first commercially available technology-solution for the on-site generation of hydrogen peroxide using only water, electricity and air as inputs. With these we provide for effective, sustainable, safe and affordable water treatment across markets and applications ranging from agriculture, to industrial and drinking water treatment, through to embedded devices within home appliances. We provide the users of our products with the following key benefits: • Environmentally friendly - leaves no unwanted traces, no disinfection by products - breaks down to pure water and oxygen • Consumable-free, fully autonomous solution - only water, electricity and air as inputs. • Reduced costs – substantial savings in consumables, logistics, labor, storage and handling of chemicals • Improved safety - Reduced occupational hazards, eliminates the need to transport, store and handle dangerous, heavily regulated toxic chemicals
Headquarters 2200 København N, Denmark

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean water and sanitation
SDG 6 icon
Affordable and clean energy
SDG 7 icon
Industry, innovation and infrastructure
SDG 9 icon
SDG 11
Sustainable cities and communities
SDG 11 icon
SDG 12
Responsible consumption and production
SDG 12 icon

Efficient Solutions

Labelled Solutions from HPNow

The Solar Impulse Efficient Solution label seeks to bridge the gap between ecology and economy, bringing together protection of the environment and financial viability to show that these solutions are not expensive fixes to problems, but rather opportunities for clean economic growth.

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. To validate the Membership to the World Alliance for Efficient Solutions, the Solar Impulse Foundation only verifies that each entity is registered and has signed our principles and values stated in the following World Alliance for Efficient Solutions charter. For those Members who are also solution providers, this information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.