A smart solution for a global problem

We’ve developed the first stand alone water sterilization system. 100% safe, affordable and sustainable.

Access to clean water is the problem

844 million people lack basic drinking-water service, including 159 million people who are dependent on surface water.*

  • 1.8 billion people use drinking water from sources contaminated with faeces
  • 500 thousand deaths a year due to contaminated water related diseases such diarrhoea, cholera, dysentery, typhoid, and polio
  • 38% of health care facilities in low- and middle-income countries, lack an improved water source, 19% do not have improved sanitation, and 35% lack water and soap for hand washing.

* for more information about the water crisis visit World Health Organization

The innovative all-in-one baby bottle and water sterilizer. Valve controlled, high pressure protein denaturation, 3D-induction technology.

Recycle icon

100% recyclable, simple and safe to operate. Cradle to cradle modular design.

  • Ultra-efficient sterilization system
  • Compact, safe, indestructible
  • Lowest sterilization cost per liter
  • Solar operation technology
  • Remote quality assurance


Modular, self-contained, sustainable

Solar powered or connected to a power source, G Plant can produce up to 1.500 litres of sterilized water a day without using chemicals or costly filters.

GratzUp sterilization cycle
GratzUp sterilization cycle


The entire solution can be delivered with a standard truck or van.


The system is entirely recyclable and can run on renewable energy sources.

Connected System

Real-time remote plant performance monitoring and diagnostics.


What’s next for us

GraztUp signed an agreement with the governament of Rwanda for the installation of the two first operating Gplants in 2019…

Design by Giulio Iacchetti

An award-winning industrial designer since 1992, Giulio designs for many brands.

The chances that one can develop a project which can become a concrete means of survival are extremely rare, and it is obvious that contributing to this type of endeavor goes far beyond the confines of professional tasks and responsibilities, profoundly touching our innate sense of life and solidarity towards our fellow man“. 

GratzUp Vision

We are a team of driven professionals focused on delivering life-changing sterilization solutions everywhere is needed.