Is Beijing Tiannuo Property a state-owned enterprise?

It is a state-owned enterprise. According to official website's inquiry, Beijing Tiannuo Property Management Co., Ltd. learned that the company is controlled and invested by the government, so Beijing Tiannuo Property is a state-owned enterprise. State-owned enterprises refer to wholly state-owned enterprises, wholly state-owned companies and state-owned capital holding companies that the State Council and local people's governments perform the responsibilities of investors on behalf of the state respectively.