Li4 was established in 2023 by South East Technological University (SETU) as Ireland’s National Centre of Excellence in Lean Industry 4.0. 

We work across sectors where performance and resilience matter most, from pharma and food to manufacturing, healthcare, and services.

We build the capability and systems that make transformation real. Our expertise combines Lean Thinking, Digital Technologies, Simulation, and AI to help organisations reimagine how work is designed, performed, and continuously improved. Each capability area contributes to a shared goal, enabling smarter, cleaner, and more resilient enterprises across Ireland.

By helping organisations connect people, process, and technology, we turn complex challenges into practical, measurable improvement.
Every collaboration we lead delivers real impact: higher productivity, lower waste, smarter systems, and stronger capabilities that last long after the project ends.

From our base in Waterford, we’re building a national ecosystem of excellence, where industry, government, and academia come together to design the intelligent, sustainable enterprises of the future.

SETU Lean Industry 4.0

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