Somos is a telecommunications company that provides a variety of services to the telecommunications industry. The company is headquartered in Reston, Virginia, and was founded in 1994. Somos is a leading provider of directory assistance and call completion services, as well as other services related to toll-free numbers, such as vanity number search and provisioning. The company also offers a number of services related to the management of telephone numbers, including number portability, number pooling, and number inventory management. In addition to its core telecommunications services, Somos also provides consulting and data analytics services to help businesses optimize their use of telecommunications resources.