Our team is made up of experienced industry professionals who can help you address any issues that may arise.. If you have questions or concerns, please contact us.
OSSGA Staff
Sharon Armstrong
Executive Director
Eva Da Silva
Manager, Member Relations and Operations
Mary De Amicis
Controller
Steve Drew
Manager, Specifications and Standards
Alexandria Fisher
Senior Director, Environment and Sustainability
Zach Giardine
Coordinator, Communications and Events
Julie Harrington
Senior Director, Training and Events
Sharon Headley
Sales Consultant
Andres F. Ibarguen
Senior Manager, Communications and Stakeholder Relations
Kathleen Silva
Executive Assistant, Governance and Policy Coordinator