Membership for Suppliers with less than $5 million in total North American corporate sales in the most recent calendar year. "Suppliers" are defined as organizations engaged primarily in the: design, manufacture, transportation / logistics, processing, provision, retailing, and/or end of life management of components, modules, systems, in-vehicle software, primary or secondary raw materials, and/or capital equipment in commercial use by vehicle manufacturers and/or tiered suppliers within their products or operations.