Price Waterhouse was a global professional services firm that provided audit, tax, and consulting services. Founded in 1849, it became one of the largest accounting firms in the world, known for its commitment to quality and integrity in financial reporting. In 1998, Price Waterhouse merged with Coopers & Lybrand to form PricewaterhouseCoopers (PwC), which is now one of the "Big Four" accounting firms. PwC continues to offer a wide range of services, including advisory and assurance, to clients across various industries worldwide.