A Ballina woman has won the entire $100 million Powerball jackpot, The Lott confirmed on Friday 16 October 2026, after the only division one entry nationally in Thursday's draw 1587 landed in her hands. She bought an $18.90 QuickPick ticket shortly before sales closed, and by her own account she first thought a cousin was pranking her. The question now facing her is not how to spend the money. It is how to avoid the mistakes that sudden wealth tends to invite.
What happened in Ballina
According to The Lott, the winner took the full $100 million prize with a last-minute ticket, making her one of the biggest individual lottery winners in Australian history. Reports from the Tweed Coast Times and The New Daily say she was with family when the call came, and that she has spoken of paying off her mortgage and helping relatives.
That is a sensible start. But the first 90 days after a win of this size decide a great deal, and most of the risk comes from people, not markets. Ballina is a close-knit Northern Rivers town, and anonymity is hard to keep once a prize this large has a postcode attached to it.
Does a $100 million prize get taxed?
This is the question readers ask first. Under Australian tax rules, a lottery prize is generally not assessable income, so the jackpot itself is not taxed. The Australian Taxation Office (ATO) treats winnings as a windfall rather than earnings, a position set out on its gambling and prizes guidance.
The catch is what the money earns afterwards. Interest, dividends, rental income and capital gains from investing the prize are all taxable in the winner's hands at her marginal rate. A $100 million sum put into term deposits or a share portfolio becomes a very large taxable income stream overnight. This is why a tax adviser or wealth manager matters from day one, not after the first tax return. If you want a comparison with how earlier winners were advised, see our piece on a $60M Powerball win in Queanbeyan.
How do winners protect their privacy?
Winners in Australia can usually choose whether to be publicly named, and many decline. Declining the spotlight does not fully solve the problem, though. Neighbours, former colleagues and distant relatives often work out who has won within days.
Practical steps that specialists commonly recommend include:
- Changing phone numbers and closing or locking down social media accounts before the story spreads further.
- Asking a solicitor to field every request for money, so the winner never has to say no personally.
- Holding the prize in a legal structure, such as a family trust, rather than in one personal name on a single account.
- Treating every unsolicited investment offer, charity request and "old friend" call as a scam until verified.
Scammers target winners deliberately. Fake financial advisers, phoney "tax release" fees and impersonators claiming to represent the lottery operator are all familiar tactics. A legitimate lottery never asks a winner to pay a fee to receive a prize.
Gifts, family and the legal fine print
Giving money to relatives is generous, and it is also where legal problems begin. A gift of $500,000 to a sibling can quietly shape inheritance expectations, affect a family member's Centrelink entitlements, or become tangled in that person's divorce or business debts.
A solicitor can document gifts as outright gifts or as loans, and can set conditions where appropriate. Equally important is a new will. A winner who dies without updating her will after a $100 million win leaves her estate to the default rules, which may not match her wishes at all. For a related scenario, our guide on what Lotterywest's Set for Life winner needs to ask a lawyer walks through the estate planning questions in detail.
A worked example: what $100 million becomes in a year
Consider a simplified, hypothetical winner who invests the full $100 million at an average return of 4 per cent. That produces $4 million in taxable income in the first year. Income above $190,000 attracts the top marginal rate of 45 per cent, plus the 2 per cent Medicare levy, so a rough effective rate on most of that income is about 47 per cent.
If she leaves the money in a single personal name, the arithmetic is simple and unforgiving: around $1.88 million of that $4 million goes to tax, leaving about $2.12 million. If instead a tax adviser structures part of the capital through a family trust and spreads distributions to adult family members on lower marginal rates, the total tax bill can fall materially, though the exact saving depends on who receives the income and on anti-avoidance rules.
Now add the deposit risk. If she parked $100 million across a handful of bank accounts, only the first $250,000 per account holder, per authorised deposit-taking institution, is covered by the Financial Claims Scheme. So if she put $20 million into one bank and that bank failed, she would be covered for just $250,000 of it. Spreading holdings across several institutions, government bonds and managed funds is not over-caution. It is basic risk control.
Finally, the gifts. If she gives ten relatives $1 million each, that removes $10 million of capital that would have earned about $400,000 a year at 4 per cent. That is still affordable, but it shows why the order of decisions matters: structure first, spend second.
What a first-week checklist should include
Experts in wealth management and law tend to agree on the order of operations:
- Put the prize in a secure, high-interest account while advisers are chosen. Do not make any large commitments yet.
- Engage a fee-only financial planner who is paid by the hour or a fixed fee, not by commission on products sold.
- Instruct a solicitor and an accountant before telling most relatives the real figure.
- Update the will, enduring power of attorney and any beneficiary nominations.
- Set a modest "joy budget", for example 1 to 2 per cent of the prize, for the mortgage, a home and gifts that can happen immediately.
None of this is about being cold. It is about letting the excitement settle before decisions become permanent.
The emotional side of sudden wealth
Advisers who work with windfall clients often say the hardest part is psychological. The winner here has linked her win to a late family member, calling it "a sign", and that sentiment is understandable. Grief and generosity can pull in the same direction, though, and big decisions made in an emotional week are the ones people most often regret. Setting a rule such as "no gift or purchase over $10,000 for the first 30 days" gives the winner a defensible reason to say "not yet" to everyone, including herself.
Why this story matters beyond one winner
Most readers will never hold a ticket worth $100 million, yet the same issues arise with smaller windfalls: an inheritance, a property sale, a redundancy payout or an insurance settlement. Questions about structure, tax on investment earnings, protecting privacy and updating estate documents apply to a $50,000 windfall as much as a $100 million one. The scale differs, but the sequence of good decisions does not.
Talk to the right expert before you act
If you have come into a large sum, or expect to, speak to a qualified wealth manager and a solicitor before moving the money. On Expert Zoom you can find vetted professionals in wealth management and legal services who can review your situation, explain your options and help you build a plan that fits your family.
This article is general information, not personalised financial, tax or legal advice. Rules change and individual circumstances differ, so consult a licensed professional before acting.

Isla Henderson