Why are we rethinking
the economy today?
Because tomorrow
it´s too late.

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HELIOZ in Uganda
Planting fruit trees for families

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Safe Water for Sudanthe project with Siemens enters the next stage 

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CSR is not just a
catchphrase for us.
It is our mission.

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Good for your company.
Good for the planet.

HELIOZ is a Social Enterprise based in Austria, founded by Martin Wesian in 2010. We offer innovative and accessible solutions to improve everyday lives of those underserved by traditional markets. We combine social impact with commercial success on a global basis by providing customized CSR-projects and climate activities to companies and governments in the area of water disinfection.

You can slowly improve your CO2 balance. Or instantly.

By replacing boiling of water using firewood with Solar Disinfection (SODIS) with WADI, HELIOZ is generating CO2 certificates for the voluntary carbon market, following Gold Standard certification. These certificates originating from premium climate projects offer a big range of co-benefits and are of high interest for corporates who want to communicate their carbon neutrality. 

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For us, CSR is not just a phrase, but our mission.

Customers expect companies to act responsibly and tackle social and environmental issues which has put spotlight on Corporate Social Responsibility (CSR) initiatives around the world. CSR activities are important for internal and external stakeholders and are documented in annual reports and used for marketing activities.

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World Water Day

HELIOZ offers companies the opportunity to make a statement for our future and stand up for those people who don't have access to safe drinking water.

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We cannot foresee
the future.
But we can change it.

Impact Reports 2019/20

Our latest impact reports are here!
We create distinct impact in our project regions in Bangladesh, India and Uganda. 
Through our projects we adress 9 UN Sustainable Development Goals (SDG). 

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Sometimes it´s better 
to leave a small footprint. 

Annual Report 2019/20

Our annual report is here! Learn more about HELIOZ, our projects in Africa, Southeast Asia and India, as well as investment opportunities for CO2 compensation and CSR measures for your company. We will gladly send you our report for free download

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What People
say about us

Sabine Dall´Omo
CEO of Siemens
Southern and Eastern Africa
Our collaboration with HELIOZ on this project solidifies our commitment to address basic human needs and essential infrastructure for the advancement of communities and regions we operate. Positively impacting the quality of life of people in our regions is crucial to us.
Martina Merz
Shareholder HELIOZ &
Chief Executive Officer thyssenkrupp 
What HELIOZ provides, is a future-proof perspective for companies that are willing to incorporate sustainability in their daily business – and those that still need a push. It is a positive signal for the future of economy.
Mrs. Ashabrick N. Bamutaze
Project Coordinator ATC for Water and Sanitation 
Ministry of Water and Environment
WADI is ideal and can help save the alarming health situation in Uganda. 
Mr. Alexander Egit
Executive Director
Greenpeace in Central and Eastern Europe 
Using the power of the sun WADI has the potential to revolutionize the way clean water is obtained. 
Prof. Kevin McGuigan
Vice-Dean Royal College of Surgeons in Ireland 
Physiology & Medical Physics Dept
Renowned Scientific Expert for SODIS
The appropriate and sustainable technology may make all the difference between life and death for thousands of vulnerable communities. 
Mr. Martin Muchangi
Project Manager
AMREF Health Africa, Kenya 
WADI is a product that will be very supportive in enhancing the efficacy of SODIS.