TIGO vs ONTO Comparison

Millicom offers wireless and fixed-line telecom services primarily in smaller, less developed countries in Latin America. Countries served include Bolivia (100% owned), Nicaragua (100%), Panama (100%), El Salvador (100%), Guatemala (100%), Paraguay (100%), Colombia (50%), and Honduras (67% but not controlled or consolidated in the firm's financial statements). The firm's wireless networks cover about 120 million people, serving 42 million customers. Its fixed-line networks reach 14 million homes, serving about 4 million broadband customers. Increasingly, Millicom offers converged packages that include broadband with wireless services. The firm has agreed to acquire Telefonica's operations in Ecuador and Uruguay.

Onto Innovation Inc is engaged in the design, development, manufacture, and support of high-performance control metrology, defect inspection, lithography, and data analysis systems used by microelectronics device manufacturers. The Company and its subsidiaries currently operate in a single operating segment. The company mainly operates in the United States, Southeast Asia, China, Japan, and Europe, with Taiwan and South Korea the sources of total revenue.