Advisian
Business Consulting and ServicesNew South Wales, Australia1001-5000 Employees
Advisian is an independent consulting arm of Worley that provides end-to-end advisory and execution support across resource, energy, and infrastructure challenges. Its services integrate strategy, management, and technical consulting to deliver practical, commercially oriented solutions, drawing on decades of project and business experience. Serving clients across the Americas, Asia Pacific, and EMEA, Advisian operates from North Sydney, Australia, and maintains a broad global footprint through a large pool of consultants offering multidisciplinary guidance. The firm positions itself as a practical, results-driven partner, emphasizing collaborative problem solving and the delivery of implemented advice, with recent activity including a collaboration with CleanCo Queensland and engagements in harbor development design projects. As part of a larger professional services ecosystem, Advisian focuses on advising and delivering to support clients’ critical resource, energy, and infrastructure objectives.