Leland Miller is the Chief Executive Officer and co-founder of China Beige Book (CBB), an advisory firm he established in 2010. CBB is recognized for operating one of the world's largest private data networks, which provides in-depth insights into the Chinese economy.
In 2024, Miller was appointed as a Commissioner to the U.S.-China Economic and Security Review Commission by Speaker Mike Johnson, with his term set to expire on December 31, 2025. He is also identified as an American author.