OptiCost Consulting is a specialist advisory firm focused on optimising costs, strengthening financial discipline, and supporting confident investment decisions across the full capability lifecycle.
A boutique advisory firm founded by senior public sector finance professionals, bringing practical expertise without the overheads of large consulting firms.
OptiCost Consulting is a boutique advisory firm founded by senior Defence and public sector finance professionals with decades of experience across major Commonwealth programs.
We specialise in delivering high-impact, practical financial advisory services without the overheads of large consulting firms. Our lean structure allows us to provide personalised, responsive, and outcome-focused support to clients operating in complex and highly governed environments.
With over 100 years of combined experience, our team has successfully supported multi-billion-dollar programs across Defence, Treasury, Transport, and other APS agencies.
Defensible financial insight
Governance-aligned delivery
Forecast-focused decision support
Capability uplift, not dependency
This section is sourced directly from our live People database, so the About page always reflects the current team.
Team profiles will appear here once they are added in People.
100+
Years
Combined Experience
Multi-Billion Dollar
Programs
Supported
Defence, Treasury, Transport & APS
Agencies
Served