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Sustainability & Supporting Energy Transition

At Stellar, sustainability is at the heart of everything we do. In every project, we are committed to minimizing our environmental impact through responsible waste management and sourcing sustainable materials. We prioritize waste separation on-site, ensuring that recyclable and reusable materials are carefully sorted to reduce landfill waste. Additionally, we actively seek to procure recycled materials wherever possible, integrating them into our construction processes to reduce the demand for virgin resources and support the circular economy. By adopting these practices, we not only enhance the sustainability of our projects but also contribute to a more sustainable built environment for future generations.

Supporting Sustainability and the Energy Transition in UK Manufacturing Sector

Stellar Heavy Industries UK’s involvement in the Shotton Tissue Mill redevelopment is not just a step forward for the UK’s paper manufacturing industry—it is a key example of how industrial projects can drive sustainability and contribute to the nation's energy transition. As a subsidiary of Ant Yapi UK, Stellar Heavy Industries UK brings extensive experience in large-scale infrastructure projects, while the redevelopment itself underscores the commitment to sustainable manufacturing practices, green energy, and reducing environmental impacts. This case study explores the project’s contribution to sustainability and energy transition, as well as the role Stellar Heavy Industries UK plays in driving this transformation.

1. Sustainability at the Core of the Shotton Tissue Mill Redevelopment

The Shotton Tissue Mill project is a transformative initiative aimed at increasing the UK’s self-sufficiency in tissue paper production. This move towards local production reduces dependency on imported goods, lowering carbon emissions associated with long-distance transport. But the project goes beyond just scaling up production—it’s a model of sustainability, integrating 100% recycled materials into containerboard production and embracing green energy solutions to power the site.

One of the most exciting features of the redevelopment is its focus on energy efficiency and carbon reduction. The Shotton site is set to harness recycled waste wood and biomass to generate energy, reducing reliance on fossil fuels and contributing to the broader energy transition. This aligns with the UK's commitment to achieving net-zero emissions and ensuring that industrial operations move toward sustainable energy sources.

Stellar Heavy Industries UK’s role in constructing the new TM1 tissue machine building and supporting infrastructure demonstrates the company’s commitment to sustainable growth in industrial construction. By prioritizing energy efficiency and integrating sustainable design practices, Stellar Heavy Industries UK ensures that Shotton Tissue Mill will not only be a high-output facility but also an environmentally responsible one.

2. Innovative Green Energy and Waste Management Solutions

The Shotton redevelopment project showcases innovative solutions in waste management and renewable energy. The facility will utilize biomass and waste wood for energy production, providing a sustainable and circular approach to manufacturing that also contributes to local energy needs. The mill’s commitment to using recycled materials in the production process further reduces its environmental footprint, minimizing waste and supporting a circular economy.

By replacing traditional energy-intensive systems with renewable energy technologies, the redevelopment reduces greenhouse gas emissions associated with tissue production, contributing to the UK's ongoing energy transition. Stellar Heavy Industries UK has been instrumental in ensuring that the design and construction of the site reflect the latest in sustainable practices and green building technologies.

3. Supporting Local Economies and Driving Regional Sustainability

The redevelopment of the Shotton Tissue Mill is not only a boon for sustainability at the industrial level but also for the local economy. By supporting green jobs and working with local suppliers, Stellar Heavy Industries UK is fostering regional growth in North Wales. The focus on creating a sustainable, self-sufficient facility also means the mill will continue to provide employment opportunities in the area, ensuring long-term benefits for the community.

In addition, the focus on energy-efficient manufacturing processes and sustainability is in line with the UK government’s drive to decarbonize industries and meet ambitious climate goals. The Shotton Tissue Mill redevelopment project supports the local green economy and positions the UK as a leader in sustainable manufacturing within the global paper industry.

4. A Collaborative Vision for a Sustainable Future

The Shotton Tissue Mill redevelopment is a collaborative effort between Stellar Heavy Industries UK and Eren Holding, a global leader in various industries including paper manufacturing. Eren Holding’s longstanding commitment to sustainability and corporate social responsibility aligns seamlessly with Stellar Heavy Industries UK’s approach to the project. Together, the two organizations are not only increasing the UK’s production capacity but are also setting a new standard for energy-efficient, eco-conscious industrial development.

The project’s expected completion date of December 2025 will mark a significant milestone in the UK's energy transition, demonstrating how large-scale industrial projects can support both economic growth and environmental responsibility. The Shotton Tissue Mill will serve as a leading example of how manufacturing can evolve in a more sustainable direction, contributing to the broader global goals of net-zero emissions and the energy transition.


This case study positions the Shotton Tissue Mill project as a key initiative in sustainable industrial development and energy transition. It underscores how Stellar Heavy Industries UK is contributing to the UK’s shift toward a greener, more self-sufficient economy while also providing a blueprint for other industries seeking to align with environmental and energy goals.