NOK vs SBAC Comparison

Nokia provides telecom equipment and services that are used to build wireless and fixed-line networks. It operates in four segments. The mobile networks segment, which sells equipment and services to telecom carriers to power public wireless networks, is the largest, followed closely by network infrastructure. Network infrastructure focuses on fixed networks, including infrastructure, solutions, and components for IP networks, optical networks, and submarine networks. Cloud and network services is a nascent segment catering to enterprises with as-a-service platforms. Nokia also has a sizable research division and patent business, where it licenses technology used by handset providers, consumer electronics firms, and other firms making electronic and Internet of Things products.

SBA Communications owns and operates almost 40,000 cell towers throughout North America, South America, and Africa. It leases space on its towers to wireless service providers, which install equipment on the towers to support their wireless networks. The company has a very concentrated customer base, with most revenue in each market being generated by just the top few mobile carriers. It owns more than 17,000 towers in the US, which accounted for about 70% of the company's total revenue in 2023. Internationally, SBA's greatest presence is in Brazil, where it operates roughly 10,000 towers. SBA operates as a real estate investment trust.