The phrase "different branches" refers to various separate parts or divisions that are connected to a main entity. These branches can have distinct roles, functions, or areas of focus. Full definition
• Trained a group of newly hired dental assistants for deployment in different branches of the practice. (coverlettersandresume.com)
Most are actually the unexpected combination of two or more concepts from different branches of knowledge. (inc.com)
The move brings many different branches together into one building, including quality engineering, sales, marketing, financial services, and corporate functions. (automobilemag.com)