Managing Cashflow in an NDIS Business
Manage NDIS business cashflow under prove-and-pay: close the pay-workers-before-you-get-paid gap, build a buffer and claim faster. Practical, dated guidance.
Why cashflow, not profit, is the number that kills NDIS providers
How money actually reaches you: the three plan-management types
Map your cash conversion cycle — a worked example
What 'prove and pay' changes from July 2026
The 90-day claim window: bill promptly or lose it
Understand the price-versus-wage gap — it is not all profit
Build a working-capital buffer before you need it
Tighten claiming and invoicing discipline
When to use finance — and which kind
Early warning signs and the numbers to watch
A cashflow action list for the next 30 days
Frequently asked questions
How long does the NDIA take to pay a provider?
For agency-managed (NDIA-managed) claims submitted through the provider portal, payment is typically processed within a few business days of a valid, correctly evidenced claim. Plan-managed work is slower because you invoice a third-party plan manager first — often 5 to 14 days — and self-managed clients pay on whatever terms you agree. Confirm current processing times on ndis.gov.au, as the July 2026 move to real-time digital claiming is changing them.
Why is my NDIS business profitable but always short of cash?
Because profit and cash are measured differently. Profit counts revenue you have earned; cash is only what has actually landed in your account. You pay support workers on a fixed SCHADS cycle before the matching NDIA or plan-manager payment arrives, so a growing, profitable book can still leave you unable to make payroll. The fix is a working-capital buffer plus faster, weekly claiming — not more sales.
What does 'prove and pay' mean for my cashflow?
From July 2026 the NDIA is shifting to real-time digital claiming where evidence is captured on every claim, rather than paying first and auditing later. Well-evidenced claims should clear faster, shortening your cash cycle. But any claim without its service agreement, notes and timesheets in order can stall — freezing money you have already spent on wages. Get your record-keeping digital and claim-ready before it is compulsory.
How big should my cash buffer be as an NDIS provider?
A practical floor is enough to cover at least two full payroll runs plus superannuation and PAYG withholding with no incoming NDIS revenue. Size it up if your clients skew plan-managed or self-managed, since those take longer to pay. From 1 July 2026, payday super means super is paid each pay cycle rather than quarterly, so you can no longer lean on the old quarterly timing gap as float.
Will the 90-day claim window affect my cashflow?
Yes, if it becomes law. The proposed change (from 1 December 2026, Bill-dependent) shortens the claim window from two years to 90 days, meaning delivered supports you fail to claim in time become permanent write-offs. Providers who batch invoicing monthly or let claiming drift are most exposed. Confirm the final commencement and form against the Federal Register of Legislation before changing your processes.