Leading Beyond Lean: The Seven Drivers of Productivity (Hardcover) (ISBN-13: 9781349949472)

Petter Østbø is currently EVP of Production at Yara International and was previously the head of global optimization where he came up with the productivity system and the concept around it. Before joining Yara Petter was a consultant McKinsey.

Robin Cattermole is currently VP Head of Global Planning and Optimization at Yara has held various senior supply chain and production positions. He was the architect of the productivity system and responsible for its global roll out.

Mark Wetherill is an operational manager and lean practitioner with many years' experience in factory management. As one on the original instigators of the productivity system he supported its deployment at Yara sites across the world. He is now head of productivity for Yara's global network of small sites.