ATN International, Inc. is a provider of digital infrastructure and communications services. The Company operates in the United States and internationally, including the Caribbean region. Its segments include International Telecom and US Telecom. The International Telecom segment provides mobility services, fixed services, carrier services, and managed services in Bermuda, the Cayman Islands, Guyana, and the US Virgin Islands. The US Telecom segment also provides fixed services, carrier services, mobility services, and managed services in Alaska and the western United States. Through its subsidiaries, it provides fixed and mobile telecommunications connectivity to residential, business and government customers, including a range of high-speed Internet and data services, fixed and mobile wireless solutions, video and voice services, and carrier communications services, such as communications tower facilities to business, government, terrestrial, and submarine fiber optic transport.