Mason Gray is COO of Lean Revisions along with being an American Society of Quality Certified Yellow Belt. He has taught Yellow and Green Belt workshops along with co-teaching executive leaders within major industries. Mason has led and executed strategic engagements in the healthcare, construction, gaming and hospitality, manufacturing, and commercial food processing industries.

Recent Lean Six Sigma engagements include project execution, Value Stream Analysis, GEMBA Walks, and aligning Business Operational Objectives with Philips Medical at Marin General Hospital in San Francisco. Mason has worked with Washington State DSHS and Itech teaching Yellow Belt workshops. He has also worked with Silver Reef Resort Casino, Trans Ocean Products, Brist Manufacturing, Custom Concrete, Cascadia Eye Clinics and more.

Mason is a graduate of Bellingham Technical College’s Fisheries & Aquaculture Sciences program. Mason’s schooling focused on fields paralleled with passions of his Sustainable Energy and Environmental Technology.