Group 1 - Capital One has completed its $35.3 billion acquisition of Discover Financial, becoming the largest U.S. card issuer and the sixth-largest U.S. bank by assets [3] - The acquisition of Brex, valued at $5.15 billion, will enhance Capital One's offerings in the business payments marketplace by integrating cards, payments, and banking [8] - Brex, founded in 2017, has expanded its services from startups to larger corporate clients, managing about $13 billion in customer deposits [4][6] Group 2 - The sale price for Brex is nearly 60% below its $12.3 billion valuation in 2021, with shareholders set to receive $2.75 billion in cash and 10.6 million Capital One shares [5] - Brex's technology automates expense management and utilizes AI to streamline complex workflows, which aligns with Capital One's strategy to enhance customer service [3][7] - Brex's CEO, Pedro Franceschi, will continue to lead the company post-acquisition, which is expected to close in mid-2026 [8]