"About Us" refers to the section on a website or profile that tells a company's story, mission, and team, helping build trust and show the human side of the business, while a search for "us" or a specific company's "about us" page aims to find information about that entity, its history, values, and what they do. To find info, use targeted searches like "Search Consultancy about us," or if you mean Google Search, it's about delivering relevant info through automated systems.