About Us

The Horizon Alliance was officially formed in March 2007 when the Program Alliance Agreement was signed by executives of the Horizon participant organisations – QR Network Pty Ltd, Department of Transport and Main Roads, John Holland Pty Ltd, GHD Pty Ltd (GHD) and Kellogg Brown & Root Pty Ltd (KBR).

Since then, Horizon has become a recognised force within the design and construction industry, proving the alliance model of project delivery can achieve beyond business as usual results.

Horizon is committed to establishing a long term alliance program by creating a flexible team dynamic which ensures a diverse range of infrastructure delivery experience across all disciplines.