Farm Management Deposits Explained: Smoothing Income in Good and Bad Seasons
Anyone who’s farmed for more than a few years knows the pattern: a couple of good seasons where the numbers finally look healthy, followed by a dry, difficult year that wipes a lot of that gain off the ledger. The trouble is, the tax system doesn’t naturally account for that rhythm — without planning, you can pay tax at a high rate in the good years and then have no income to offset the bad ones.
That’s exactly the problem Farm Management Deposits (FMDs) were designed to solve. We get asked about them regularly, so we wanted to set out plainly what they are, how they work, and where farmers commonly trip up.
What an FMD actually is
An FMD is a deposit you make with a bank or other approved provider during a profitable year. When you make the deposit, you can claim it as a tax deduction in that income year, which reduces your taxable income for that year. When you later withdraw the funds — ideally in a leaner year — the withdrawal becomes assessable income at that point instead.
In effect, you’re choosing which financial year the income gets taxed in, rather than having it forced on you by when the money happened to land in your account.
Why it exists
Farm income is inherently lumpy. A grain grower might have an outstanding harvest one year and a drought-affected write-off the next. Without a mechanism like FMDs, that farmer pays tax at a higher marginal rate in the good year and gets no benefit from the loss in the bad year beyond the usual loss offset rules. FMDs let you flatten that curve — deposit in the good year, withdraw in the lean one, and pay tax more evenly across both.
The rules you need to know
FMDs come with some specific conditions, and getting them wrong is a common way people lose the tax benefit they were counting on:
- Who’s eligible — you need to be an individual carrying on a primary production business (as a sole trader, partner in a partnership, or as a beneficiary of a primary production trust in some circumstances). Companies and most trusts can’t hold FMDs directly, which catches out farmers who’ve restructured into a company without realising they’d lose access to the scheme
- Non-farm income test — your non-primary-production income (off-farm wages, investment income, and so on) needs to be under $100,000 in the year you make the deposit, or the deposit won’t be deductible
- Minimum and maximum — individual deposits can’t be less than $1,000, and the total across all your FMD accounts can’t exceed $800,000
- The 12-month rule — if you withdraw within 12 months of depositing, you generally lose the concessional tax treatment, unless the withdrawal is due to a natural disaster or severe drought that qualifies for specific relief
- Multiple providers, one cap — you can hold FMDs across several banks or providers, but the $800,000 cap applies to the combined total, not per account
How farmers actually use them
In practice, we see FMDs used a few different ways:
- Smoothing income across a multi-year cycle, depositing in strong years and drawing down in weaker ones
- Building a deliberate cash buffer for input costs at the start of the next season — fertiliser, seed, fuel — while getting a tax benefit in the meantime
- Managing a one-off bumper year (a good harvest combined with strong prices) without the full amount being taxed at a high marginal rate in a single year
- Early access during genuine hardship, where drought or disaster provisions allow withdrawal within 12 months without losing the deduction
That said, many farming entities are no longer using FMDs in quite the same way. Rather than holding a large amount of cash in a deposit where it isn’t working for them, they’re increasingly choosing to prepay chemicals and other inputs, or to bring forward infrastructure purchases the business needs anyway. Those approaches can still help manage taxable income in a strong year, while putting the money to productive use straight away.
Where people get caught out
A few traps we see regularly:
- Depositing more than the business’s taxable primary production income for the year — the deduction is capped at that amount, so simply having spare cash isn’t enough to justify a large deposit
- Restructuring into a company for asset protection or other reasons, without realising this closes off the FMD scheme entirely going forward
- Withdrawing within 12 months for reasons that don’t qualify as a genuine disaster or drought exception, and losing the concessional treatment as a result
- Treating FMDs as a general savings account rather than a tax and cash flow planning tool — the rules are specific, and using them casually can create a tax bill you weren’t expecting
What good FMD planning looks like
FMDs work best as part of a broader plan rather than a last-minute decision in June. That usually means:
- Forecasting income across the season before deciding how much to deposit
- Timing deposits and withdrawals around your actual cash flow needs, not just the tax deadline
- Reviewing your business structure to confirm FMDs are actually available to you
- Coordinating FMDs with other primary producer concessions, so you’re not accidentally working against yourself elsewhere in your return
What this doesn’t mean
To be clear about what FMDs aren’t:
- They aren’t a way to avoid tax altogether — the income is still taxed eventually, just in a year you’ve chosen rather than one that was forced on you
- They aren’t available to every business structure — companies in particular are excluded, which matters if you’re weighing up a restructure
- They aren’t a substitute for proper cash flow planning — they help manage tax timing, not the underlying viability of a tough season
- They aren’t “set and forget” — the rules around eligibility, caps and withdrawal timing need to be checked every time you use them
Any questions?
FMDs are one of the more useful tools available to primary producers, but the eligibility rules and timing conditions matter, and getting them wrong can be costly. If you’re weighing up a deposit before year-end, or wondering whether FMDs still fit your current business structure, get in touch and we’ll work through the numbers with you.