CFR vs TIMB Comparison

Cullen/Frost is a regional US bank with around $54 billion in assets (as of June 2026), and it focuses exclusively on the Texas market. The bank has deep expertise in this market. It has implemented a relationship-based banking approach that has garnered a strong market share in San Antonio. Cullen/Frost is also expanding into Houston, Dallas, and Austin market regions through targeted branch openings rather than acquisitions. The bank's sweet spot is small to medium-sized Texas-based commercial clients.

TIM, which is 67%-owned by Telecom Italia, is the third-largest wireless carrier in Brazil, with 62 million subscribers, equal to about 23% of the market. The firm owns 49% of I-Systems, an infrastructure partnership that is expanding its network footprint across Brazil. I-Systems can provide broadband service to about 8 million locations, including 6.5 million with fiber, equal to 10%-15% of the country. TIM leases capacity on the venture's network to serve retail broadband customers under the UltraFibra brand, but it has agreed to buy out its joint venture partner in 2026 and will take full ownership of these assets. TIM also resells fiber network access from other providers.