aluminum coils

Driving World-Class Operational Performance

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Operational Excellence at Novelis

At Novelis, operational excellence underpins our ability to deliver consistent quality and reliable performance for customers worldwide. Through disciplined processes and a focus on continuous improvement, we reduce variability and strengthen predictability across our global manufacturing network, giving customers confidence that we’ll deliver.

This approach is guided by the Novelis Operating System (NOS), our unified framework for how work gets done in all of our manufacturing facilities. NOS standardizes how we operate, how performance is measured and managed, and how improvements are embedded into daily operations. By working from a single shared system, we ensure greater consistency, transparency, and accountability, so customers experience a seamless partnership with Novelis, regardless of where or how they do business with us.

“The Novelis Operating System brings clarity and consistency to how we operate. It ensures that strong performance is sustained and replicated across our entire network for all of our customers.”

 
Emilio Braghi, Chief Operating Officer, Novelis Inc.

Emilio Braghi

The Novelis Operating System (NOS)

Driving Consistency at Scale

The Novelis Operating System (NOS) provides a single, integrated way of working across our facilities worldwide. It aligns how we set priorities, deploy strategy, manage performance and variability, solve problems, and embed improvements into daily operations. By operating under one global system, Novelis reduces variability and strengthens predictability, creating consistent outcomes, dependable quality, and resilient supply chains for our customers.

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Designed for Novelis. Built on Proven Principles.

NOS is structured around 12 core practices and built on proven world class manufacturing and lean principles, intentionally evolved to reflect Novelis’ manufacturing. Within this approach, sustaining performance means consistently delivering reliable results while improving performance means continuously enhancing results by optimizing processes, increasing efficiency and driving better outcomes over time. Rather than adopting a standard, one-size-fits-all industries model, NOS was designed by Novelis to meet the specific demands of aluminum rolling and recycling, preserving the rigor of world class manufacturing while simplifying execution and focusing on what drives real, sustainable performance

A Transparent, Progressive Certification Model

To reinforce consistency and accountability, NOS includes a structured certification pathway with four progressive award levels. Each level reflects both operating‑system maturity and sustained performance results. All Novelis plants are targeted for bronze certification, with some select plants advancing to silver.

Core operating‑system fundamentals are in place, supported by structured performance management and demonstrated year‑over‑year improvement trends.

A fully integrated manufacturing system delivering reinforced stability, improving performance consistency, and deeper workforce capability.

A high‑maturity, self‑sustaining system encompassing manufacturing and support functions, achieving first‑quartile performance benchmarks.

World‑class operations supported by a deeply embedded culture of excellence, delivering consistently superior performance over time.

Current NOS Progress Across Our Global Footprint

We plan to certify each of our manufacturing facilities in NOS and advance them through the four progressive levels of NOS certification. To date, we’re well on our way, with 12 NOS Bronze certified plants.

  Berea, Kentucky, USA
  Bresso, Italy
  Changzhou, China
  Göttingen, Germany
  Nachterstedt Recycling, Germany
  Nachterstedt Rolling, Germany
  Ohle, Germany
  Pieve, Italy
  Pindamonhangaba, Brazil
  Santo Andre, Brazil
  Sierre, Switzerland
  Yeongju, South Korea