The Big Four accounting firms—Deloitte, PwC, EY, and KPMG—are the world’s largest professional services networks. They provide audit, tax, consulting, risk advisory, and financial services to global businesses, governments, and institutions. These firms play a crucial role in ensuring financial transparency, compliance, and strategic decision-making. Due to their global presence and e... https://thealgebragroup.com/accounting-firms-in-the-usa/