What is the definition of a social media marketing service?

Many businesses lack the time or competence to handle social media marketing on their own. They recognize the value and necessity of social media marketing, but their employees are preoccupied with other tasks that are more closely related to the firm's area of specialty. In that instance, a company might hire social media marketing services that specialize in this area. These firms frequently manage their customers' social media accounts and create and manage their social media advertising strategies.