Goodwill Industries International Inc., simply known as Goodwill, is an American nonprofit 501(c)(3) organization that provides job training, employment placement services and other community-based programs for people who face barriers in their employment.

A charity shop (British English), thrift shop or thrift store or opportunity shop or op-shop is a retail establishment run by a charitable organization to raise money. Charity shops are a type of social enterprise. They sell mainly used goods such as clothing, books, music albums, shoes, DVDs, toys, and furniture donated by members of the public, and are often staffed by volunteers. Because the items for sale were obtained for free, and business costs are low, the items can be sold at competitive prices. After costs are paid, all remaining income from the sales is used in accord with the organization's stated charitable purpose. Costs include purchase and/or depreciation of fixtures, operating costs and the building lease or mortgage.