Welcome at E.V.V.E.  

European Association for Energy and Water Data Management

About us

At EVVE, we champion the smart and efficient management of water and energy in buildings across Europe. As the voice of energy and water data management, we bring together leading companies committed to driving the digitalisation and decarbonisation of buildings. We are guided by our belief that "you can't manage what you don't measure!"

Our members provide the innovative solutions needed to ensure sustainable resource management in buildings. Together, we play a pivotal role in Europe's journey toward climate neutrality.

Join us in shaping a smarter, greener future.

Why Energy & Water Data Management  

 

Efficient resource management is the cornerstone of Europe’s journey to climate neutrality. With buildings responsible for a substantial share of energy consumption and water use, the key to optimisation lies in precise data management. Accurate measurement and monitoring unlock opportunities to reduce waste, enhance transparency, and empower building owners and consumers alike to unlock energy and water savings.

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Become a
member  

EVVE is the leading European association for energy and water data management in buildings, ensuring that your business is well-represented at the highest levels of EU policymaking. We bring together industry leaders to drive forward resource efficiency in buildings and shape a sustainable regulatory framework.

News  

10% Reduction in Water Abstraction: What the EU’s New Target Means

The European Water Resilience Strategy introduces an indicative 10% reduction target for water abstraction by 2030 across the EU to guide and monitor action on water efficiency. Its overall goal…

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A New Era for Water Policy in Europe: The European Water Resilience Strategy

On June 4th 2025, the European Commission unveiled its long-anticipated Water Resilience Strategy. Sparked by the EU Blue Deal adopted by the European Economic and Social Committee in 2023 and…

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EVVE welcomes Ocea Smart Building as a new member

We are delighted to announce that Ocea Smart Building has joined our association as a new member.

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Knowledge Center  

Did you know that annual billing of heating and hot water reduces energy use by roughly 20 percent? In addition to this 20 percent reduction, by providing apartment users with regular subannual consumption information, it is possible to reduce annual heating and hot water consumption by a further 7 to 12 percent.
Learn more about the benefits of heat cost allocation in our knowledge centre!

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