The Collaborative Alliance Conference (CAC) is a continuation of the previous BOA-ACES Conferences in 2017 and 2018. The inauguration of this new conference reflects accurately the aspiration of collaboration. Seven organisations have come together for this effort.Board of Architects (BOA),Professional Engineers Board (PEB),Association of Consulting Engineers Singapore (ACES),The Institution of Engineers, Singapore (IES),Real Estate Developers Association of Singapore (REDAS),Singapore Contractors Association Ltd (SCAL), andSingapore Institute of Architects (SIA).The theme for the 2019 Conference isFuture Economy: Towards a more enterprising and pro-business transformation.The built environment sector value chain is one of the most extensive in the Singapore economy. The sector contributes significantly to the positive transformation of the physical landscape and the socio-economic development of the nation. It also contributes significantly to the well-being of our community. The launch of the Industry Transformation Maps comes with initiatives for deepening partnerships between the private and public sectors. There are also calls for greater integration across the various sectors in the industry. Integration will bring about synergies, with hopes to shift mind-sets towards organizing resources. In turn, the quality of jobs will be elevated, and people will be upskilled. Innovation and internationalization will help us to remain competitive in the future global economy.Discussion Theme:1. Enterprising & Innovative Economy;2. Progressive Business; and3. Internationalisation.This annual conference is designed to gather the build environment fraternity, as well as its various stakeholders in the value chain together, to debate, share and exchange views on the challenges and growth prospects of the built environment sector.CPD: PDU to be confirmed