A marketing agency provides strategic consulting and specialized services such as content creation, web development, search engine optimization, digital marketing, public relations, brand building, and analytics to help businesses reach their goals. They are typically experienced in market research, media planning, and customer segmentation. A marketing agency provides clients with strategic advice and specialized services to help them reach their business goals. Their services may include content creation, web development, search engine optimization, digital marketing, public relations, brand building, analytics, market research, media planning, and customer segmentation.