Diageo is a founding member company that brings sustainability leaders with unique perspectives and expertise to the BIER consortium.

Michael Wilson, Global Environmental Sustainability Director, has been working in the food and beverage industry since 1988, holding multiple positions and gaining experience in technical management and supply chain innovation. He serves as Diageo’s Steering Committee representative and shares his expertise with the Benchmarking and Technology working groups.

Michael Alexander, Global Head of Water, Environment, and Agriculture Sustainability, is a leader with more than 20 years of experience in sustainability strategy development, implementation, and evaluation. He participates in BIER’s Water and Public Relations & Communications working groups.