Apple Computer, commonly referred to as Apple Inc., is a multinational technology corporation based in Cupertino, California. Established in 1976, the company specializes in computer hardware, software, and consumer electronics, with popular product lines such as the iPhone, iPad, Mac computers, and Apple Watch. Apple is known for its innovation, design, and user experience, and has become one of the world's most valuable companies with a market cap of over $2 trillion. The company operates through retail stores, online platforms, and partnerships with third-party distributors. Apple is committed to sustainability and environmental responsibility, with efforts to reduce its carbon footprint and use of non-renewable resources in its products and operations.