Millicom International Cellular SA Overview
Pro stress-test →Millicom (NASDAQ: TIGO) is a leading provider of fixed and mobile telecommunications services in Latin America, operating through its TIGO and Tigo Business brands with offerings including mobile financial services (TIGO Money), entertainment (TIGO Sports), pay TV (TIGO ONEtv), and B2B solutions. As of September 2025, the company employed approximately 14,000 people and served more than 46 million customers across fixed and mobile services.
Strategic Profile
Pro stress-test →In Q1 2026, Millicom reported robust organic service revenue growth of 4.9% year-over-year, demonstrating strong operational momentum. The company announced in February 2026 a joint acquisition with NJJ of Telefonica's Chilean business, with an initial $50 million payment plus up to $150 million in earn-out consideration, signaling aggressive market expansion in the region.
Competitive Landscape
Pro stress-test →Millicom dominates Latin American markets through the TIGO brand across nine countries. The company competes with regional carriers and global players in mobile, broadband, and pay-TV segments, differentiating through bundled digital lifestyle services and mobile financial solutions.
Industry Context
Millicom International Cellular SA operates in Telecommunications Services - Latin America.
Key facts
Founded: 1990 · Headquarters: Luxembourg, with principal executive offices in Doral, Florida · Employees: 14,000 (as of March 2025) · Revenue: $5.80B (2024)