Lulu Zeng

Lulu Zeng

Director, Project & Infrastructure Advisory

Government & Public Sector | Natural Resources

Project & Infrastructure Advisory


Lulu has nearly 15 years’ experience as a consulting economist. She specialises in infrastructure business cases, economic appraisals and forecasting & modelling. Lulu has extensive experience in numerous sectors including transport, mining and social infrastructure.

Lulu is passionate about developing innovative economic techniques to inform decision-making. She developed a method to monetise social inclusion benefits and urban amenity benefits for Suburban Rail Loop (SRL). She also developed a method to quantify land use uplift and applied it to the NSW Fast Rail Projects.

Lulu has led multiple large transport infrastructure economic appraisals including Suburban Rail Loop, Melbourne Airport Rail, NSW Fast Rail, Hydrogen in Transport Investment Roadmap, Autonomous Vehicles Uptake Stimulus Program, and Zero Emission Buses Digital Platform Investment Program.


  • Business case
  • Economic appraisal
  • Due diligence
  • Cost benefit analysis (CBA)
  • Econometrics analysis
  • Economics forecasting


  • Natural Resources
  • Government & Public Sector


  • Master of Economics (Econometrics)
  • Bachelor of Quantitative Economics
  • Bachelor of Social Policy
  • Bachelor of Philosophy


  • Australian Institute of Traffic Planning and Management (AITPM)
  • Australasian Transport Research Forum (ATRF)
  • Australian Institute of Company Directors (ACID)