Asiasec Properties Limited, an investment holding company, engages in the property investment, property leasing, and estate management businesses primarily in Hong Kong. It leases include commercial and residential properties, as well as carparks. The company also provides financing services.

The company was formerly known as Dan Form Holdings Company Limited and changed its name to Asiasec Properties Limited in June 2017. The company was incorporated in 1973 and is based in Wan Chai, Hong Kong. Asiasec Properties Limited is a subsidiary of Autobest Holdings Limited.