BBY vs TIMB Comparison

With over $41 billion in consolidated 2024 sales, Best Buy is the largest pure-play consumer electronics retailer in the US, boasting roughly 8% share of the North American market and around 33% share of offline sales in the region, per our calculations, CTA, and Euromonitor data. The firm generates the bulk of its sales in-store, with mobile phones and tablets, computers, and appliances representing its three largest categories. Recent investments in e-commerce fulfillment, accelerated by the covid pandemic, have seen the US e-commerce channel roughly double from prepandemic levels, with management estimating that it will represent a mid-30% proportion of sales moving forward.

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, taking full ownership of these assets. TIM also resells fiber network access from other providers.