
Find out with our new interactive tool!
Australian non-government schools are navigating some of the most challenging and fast-changing financial conditions we’ve seen in years—rising costs, funding shifts, and increasing pressure on boards to make sound long-term financial decisions.One idea we keep coming back to in our advisory work is a simple one: think of your school’s finances as a dam.
Revenue is the rainfall filling the catchment. Staff and operating costs are drawn off before the water reaches the reservoir. What remains—the operating surplus—is what actually fills the dam.
From there, two floodgates draw the level back down: debt repayments and capital expenditure needed to maintain and improve your campus. The reserve sitting behind the wall is your buffer against financial shocks.
It’s a simple picture, but it illustrates an important point: a break-even operating budget isn’t necessarily neutral or safe. If there is nothing left to service debt and replace ageing assets, the school may be slowly drawing down its financial capacity.
Try our new Dam Simulator
We’ve turned this thinking into an interactive Dam Simulator (excerpt above).
Set your own revenue, operating margin, debt, and capital expenditure assumptions and see what happens to your school’s reserves year by year—including the impact of borrowing for new buildings and what happens when a capital program exceeds what the operating surplus can sustainably support.
The Dam Simulator is one of the first tools on our new Research & Development (R&D) page—a working space where we develop, test, and share new tools and ideas before they become part of our core Financial Survey for Schools methodology or client deliverables.
Try it. Challenge the assumptions. And tell us what you think.
👉 EXPLORE SOMERSET EDUCATION R&D AND TRY THE DAM SIMULATOR
Tools like this sit alongside—not instead of—the discipline of knowing where your school actually stands.
That’s where the Financial Survey for Schools (FSS) comes in: clear, independently benchmarked insight into your school’s financial position against 500+ Australian non-government schools, helping boards make decisions grounded in real numbers, not guesswork.
If your school hasn’t participated in FSS this year, now is a good time—particularly given how much the operating environment has shifted. And if you have participated, the Dam Simulator is a useful way to bring your results to life for a board that is still getting comfortable with the numbers.
🎥 | New to FSS or want a refresher?
> Watch my 10-minute video walkthrough: https://vimeo.com/1182141507Q | Any questions?
For FSS, budgeting, reporting tools, or financial governance training contact us via email survey@somerseteducation.net; or telephone 1300 781 968 (International +61 7 3263 5300).










