Industrial groups are collections of companies that operate in similar sectors or industries. These groups often collaborate to share resources, knowledge, and technology, which can enhance their competitiveness in the market. Examples of industrial groups include those in sectors like automotive, pharmaceuticals, and technology. These groups can take various forms, such as trade associations or conglomerates, and may focus on specific goals like lobbying for favorable regulations or promoting industry standards. By working together, companies within an industrial group can achieve economies of scale and improve their overall efficiency and innovation.