Ryan Lean has amassed a wealth of expertise in building commissioning and related services across diverse sectors such as commercial, mission-critical, educational, laboratory, healthcare and LEED green buildings. Drawing from a rich background in mechanical design, he orchestrates the management of all JB&B FieldTM projects, notably Commissioning, Balancing and MEP Advisory Services. His impact in the built environment is exemplified by his pivotal role on the Building Commissioning Association (BCxA) International Board of Directors. Having served as both the past president of the BCxA and the Building Commissioning Certification Board (BCCB), the body instrumental in establishing certification standards for professional commissioning providers, Ryan’s impact on the industry is consistent and enduring. Within the firm, Ryan’s been pivotal in transforming JB&B’s in-house training program into JB&B University, nurturing talent within the firm. Now in its tenth year, JB&B U stands as a testament to the firm’s unwavering commitment to foster a culture of perpetual learning and growth from within.