Here are the world's largest BTC holders by category:

🏢 Public company - Coinbase: 2.0 million BTC ($55.7 billion)
💼 Asset manager - Grayscale: 628k BTC ($16.5 billion)
👤 Individual - Satoshi Nakamoto: ~1.1 million BTC ($28.8 billion)
🏛️ Government - United States: 206k BTC ($5.7 billion)