Environmental, Social and Governance

The nature of the services we provide, and our clear purpose to support our communities and the environment, as set out in our Articles of Association since 2019, means that Environmental, Social and Governance issues are at the heart of what we do.

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Environmental Social and Governance Strategy 2022

PDF, 3.3MB


We are committed to reducing our overall environmental footprint, and to enhancing the natural environment in which we work wherever possible, in order to benefit nature and the communities we serve.


At the heart of our long-term strategy is our wider purpose – supporting our colleagues, customers and communities.


Since Glas Cymru acquired the business of Welsh Water in 2001, we have followed the UK Corporate Governance Code and worked to ensure good governance and informed decision-making at all levels of the organisation. We recognise that good governance needs to underpin all of our decision-making as a key part of our commitment to Earn the Trust of our Customers Every Day.

Our ESG Focus

As a purpose-led business, our strategy naturally has a strong focus on achieving positive environmental, social and governance outcomes.

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Sustainable Fitch – Glas Cymru Holdings Cyfyngedig ESG Rating November 2023

PDF, 857.9kB

Previous years

Glas Cymru Holdings Cyfyngedig - ESG Rating 2022

1.2MB, PDF

Press Releases

Sustainable Fitch Affirms Glas Holdings ESG Entity Rating at 2 - 2023

34.8kB, PDF

Sustainable Fitch Assigns Inaugural ESG Entity Rating of 2 to Glas Holdings - 2022

109.9kB, PDF