Improving Energy Efficiency: Optimising Manufacturing Processes for a Lower Environmental Impact

Energy consumption is a key driver of environmental impact within manufacturing. As energy costs rise and regulatory pressure increases, customers are expected to demonstrate measurable improvements in energy efficiency across their supply chains, without compromising quality, reliability or scalability.
Energy efficiency is therefore not only an environmental concern, but also a commercial one. At Rosti, we view energy-efficient manufacturing as a critical part of responsible production, helping customers reduce emissions, improve operational performance and strengthen long-term resilience.
Our 2030 commitment
As part of our 2030 sustainability ambitions, Rosti is committed to achieving a 25% improvement in energy efficiency across our operations. This commitment reflects our focus on continuous improvement and our belief that optimised processes deliver both environmental and business value.
Why it matters to our customers
Improved energy efficiency helps customers to:
- Reduce carbon impact associated with manufacturing
- Lower operational costs and exposure to energy volatility
- Support Scope 3 emissions reduction initiatives
- Demonstrate measurable progress against sustainability targets
- Ensure stable and efficient production at scale
Energy-efficient manufacturing strengthens both sustainability performance and supply chain reliability.
How we turn ambition into action
At Rosti, energy efficiency is embedded into how we engineer, operate and continuously improve our production processes. Our teams focus on:
- Optimising process parameters to reduce energy consumption per part
- Investing in modern, energy-efficient machinery and equipment
- Improving tooling design and cycle efficiency
- Sharing best practices across our global manufacturing footprint
- Monitoring performance through data-driven continuous improvement
These actions ensure that energy efficiency improvements are scalable, measurable and consistently applied across regions.
An integrated approach across the value chain

Energy efficiency is closely linked to material choice, part design and production strategy. By aligning efficient engineering with green materials, recyclable design and optimised production flows, we help customers reduce environmental impact across the entire value chain, from concept to reality.
Sustainable energy performance is achieved through collaboration and long-term commitment. By working closely with customers and partners, Rosti delivers energy-efficient manufacturing solutions that support both immediate sustainability goals and long-term operational success.
