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Helioz Technologies's Overview

Total employees33
HeadquartersVienna
Founded2017

Helioz Technologies is an Austrian social enterprise focused on developing and deploying accessible and sustainable solutions for safe drinking water. Their flagship product, WADI (Water Disinfection), is a compact, solar-powered device that measures the UV-A radiation from the sun to indicate when contaminated water in a PET bottle has become safe to drink through solar disinfection (SODIS). Helioz aims to empower communities in developing countries by providing a reliable, cost-effective, and user-friendly method to combat waterborne diseases, thereby improving health and quality of life. They often collaborate with NGOs, governments, and local partners to distribute WADI and educate users on its benefits.

Where is Helioz Technologies's Headquarters?

HQ Function

The Vienna headquarters serves as the central hub for research and development, product design, global strategy, partnership management, and administrative operations.

Notable Features:

Likely a modern office space within Vienna, facilitating collaboration and innovation. Specific architectural details are not publicly emphasized, focus is on functional workspace for a mission-driven team.

Work Culture:

Characterized by a strong social mission, innovation, and collaboration. Employees are typically passionate about sustainability and making a positive global impact. The culture fosters a practical, results-oriented approach to solving real-world problems.

HQ Significance:

Vienna's strategic location in Europe, its supportive ecosystem for social innovation, and access to international organizations make it an ideal base for Helioz's global operations and outreach.

Values Reflected in HQ: The headquarters' operations reflect values of innovation, sustainability, accessibility, and global collaboration, aiming to bring clean water solutions to those most in need.

Location:

Helioz Technologies supports global health and development by deploying its WADI devices across numerous countries, primarily in Africa, Asia, and Latin America. Their global functions include establishing distribution networks, forming strategic alliances with NGOs and governmental bodies, conducting training programs for local communities and health workers, and overseeing monitoring and evaluation of project impacts to ensure effectiveness and gather data for future improvements.

Street Address:

Schwindgasse 7/10

City:

Vienna

State/Province:

Vienna

Country:

Austria

Helioz Technologies's Global Presence

Hyderabad, Telangana/India

Address: [Specific address not publicly listed, operates through local partnerships and regional project teams]

To expand access to safe drinking water in India and surrounding regions by facilitating WADI distribution, providing technical support, and monitoring impact in communities vulnerable to waterborne diseases.

Buying Intent Signals for Helioz Technologies

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Helioz Technologies

As of April 2025, Helioz Technologies' leadership includes:

Martin Wesian - Founder & CEO
Lena Hödl - Head of Project Management & Sales
Florian Kögl - Head of Finance and Operations

Investors of Helioz Technologies

Helioz Technologies has been backed by several prominent investors over the years, including:

aws Gründerfonds
Climate-KIC
Various Impact Investors
Austrian Development Agency (ADA - Funding Partner)
Foundations and Philanthropic Organizations

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

No major public announcements regarding executive new hires or exits at Helioz Technologies have been identified in the last 12 months, suggesting stability in the core leadership team. The company continues to focus on its mission under its current leadership.

Technology (Tech Stack) used by Helioz Technologies

Discover the tools Helioz Technologies uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Helioz Technologies Email Formats and Examples

Helioz Technologies likely uses standard professional email formats. The most common patterns are typically [first_initial][last]@[domain] or [first].[last]@[domain].

[first_initial][last]@helioz.org (e.g., jdoe@helioz.org) or [first].[last]@helioz.org (e.g. jane.doe@helioz.org)

Format

mwesian@helioz.org

Example

80%

Success rate

News and media

Helioz.org NewsFebruary 15, 2023

Helioz Technologies' WADI Device Receives GOGLA Award

Helioz's solar-powered water disinfection device, WADI, was honored with a GOGLA (Global Off-Grid Lighting Association) Award for its outstanding contribution to the off-grid solar sector. This recognition highlights WADI's impact in providing access to safe drinking water and advancing sustainable solutions....more

UNIDONovember 22, 2022

Helioz WADI wins Austrian final of UNIDO Global Call for sustainable energy solutions

Helioz Technologies' WADI device was selected as the Austrian national winner in the UNIDO Global Call for innovative solutions in clean and/or sustainable energy. The award recognized WADI's potential to address critical water and energy challenges....more

Energy Globe AwardJune 2, 2021

Helioz Technologies wins National Energy Globe Award Austria 2021

Helioz was awarded the National Energy Globe Award Austria in the water category for its WADI device. The award highlights innovative projects that conserve resources and utilize renewable energy, recognizing WADI's impact on sustainable water purification....more

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