Guo Hao is currently the Third Chair of the cello section in the Singapore Symphony Orchestra. His teachers include his brother, Guo Qu, as well as Yü Ming-Qing and renowned cellist Alexander Baillie. He is a graduate from the College of Arts in Bremen, Germany and Central Conservatory in Beijing, China.
Guo Hao has appeared as soloist with the Staatstheater Oldenburg, the Theater Nordhausen/Loh-Orchester Sondershausen and the Braddell Heights Symphony Orchestra. He has performed Kodály's Sonata for Cello Solo in the Marktoberdorf International Music Festival in Germany.
Guo Hao was Principal Cellist with the China Youth Symphony Orchestra, Guest Principal Cellist with the Staatstheater Oldenburg and was a member of the Malaysian Philharmonic Orchestra. He has participated in masterclasses with Anner Bylsma, Wolfgang Boettcher, Boris Pergamenschikow and George Faust.
He plays on the Matteo Goffriller of 1699 from the Rin Collection.