Greg Sewell

Greg Sewell currently serves as the National Supply Chain Manager at Winstone Wallboards Ltd (GIB®) since June 2023. Prior to this role, Greg was the General Manager - Supply Chain at Open Country Dairy Ltd from January 2019 to June 2023, where responsibilities included overseeing production planning and inventory optimization for multiple production sites. Greg's extensive experience also includes a tenure at Carter Holt Harvey Woodproducts from December 2005 to January 2019, during which Greg held the positions of General Manager - Supply Chain, Supply Chain Improvement Manager, and Planning and Logistics Manager at Whangarei Sawmill. Educational qualifications comprise a Bachelor of Engineering in Forestry from the University of Canterbury, a General Management Program at Melbourne Business School, and a Postgraduate Diploma in Business - Supply Chain from The University of Auckland.