What companies use horizontal division of labor?

Many companies, particularly in manufacturing and technology, use horizontal division of labor to enhance efficiency and specialization. For example, automobile manufacturers like Toyota employ this approach by assigning specific tasks to workers on the assembly line, allowing for streamlined production processes. Similarly, tech companies such as Apple utilize horizontal division in their product development teams, where designers, engineers, and marketers collaborate closely, each focusing on their areas of expertise to bring products to market effectively. This division helps to increase productivity and improve the quality of the final products.