AMT vs CL Comparison

American Tower owns and operates about 150,000 wireless towers throughout the US, Asia, Latin America, Europe, and Africa. It also owns and/or operates 30 data centers in 11 US markets after acquiring CoreSite. The company's customer base in the tower business is very concentrated, with most revenue in each market generated by the top three or four mobile carriers. The company operates more than 40,000 towers in the US, which accounted for about half of total revenue in 2025. Outside the US, American Tower operates about 47,000 towers in Latin America (dominated by Brazil), 33,000 towers in Europe, and 28,000 towers in Africa. American Tower operates as a REIT.

Since its founding in 1806, Colgate-Palmolive has grown into a leading player in the household and personal care industry. In addition to its namesake oral care line (which accounts for more than 40% of its total sales), the firm manufactures shampoos, shower gels, deodorants, and home care products sold in over 200 countries. International sales account for about 70% of its total business, including nearly half from emerging regions. It also owns specialty pet food maker Hill's (almost one-fourth of sales), which sells the majority of its products through veterinarians and specialty pet retailers.