Silver Membership is the basic tier of organizational membership. Silver Members still enjoy corporate promotion with online Member pages that are better than ever before. Allowing their top company field of expertise in online search directories, links to their Member pages in all company references on ctbuh.org, and a corporate listing in all print publications. Silver Member companies provide premier member benefits for one Designated Expert within their company, though all company employees still receive great benefits, like opportunities to present at conferences and Member discounts on all CTBUH events and products. Silver-level Membership satisfies basic but broad corporate promotion with lots of employee benefits.

Nonprofit/Governmental memberships have benefits similar to Silver level with special rates. The Council offers special rates to help support the important relationships between the Council and non-profit associations, government agencies, and media outlets; as well as academic institutes and universities around the world.