Financial windfalls are not uncommon. Every year, entrepreneurs who build their businesses from scratch sell them for millions in profit. In 2024 alone, state lotteries paid out a combined $70.2 billion to prize winners. Additionally, over the next 20 years, around $84.4 trillion in wealth transfers are expected to take place, with $72.6 trillion of this going to heirs and the other $11.9 trillion going to charities.

After scrimping and saving for years, a large windfall of money can seem like a dream come true. However, there are many factors to consider when receiving a substantial sum of money all at once. The key to making a windfall last beyond initial purchases is to think about what you want your money to do for you. If it’s enough to substantially change your life, then you should take some time to figure out what you want your new life to look like. The bigger the windfall, the more time and professionals you’ll need to consult to determine how to manage your assets going forward.

The first step is to answer three questions:

1. What are your short- and long-term financial goals? (And have they – or should they – change after learning about your windfall?)
2. Who should be involved in the financial decision-making? (e.g., spouse/family, financial advisor, tax expert, estate planning attorney)
3. What is the nature of the funds to be received? (e.g., cash, investments, property, a business, etc.)

Do not be rash with large sums of money. It can take three months or more to set up certain accounts, trusts, and various strategies for receiving and managing a windfall. Take plenty of time to make decisions and conduct transactions appropriately to ensure they minimize tax liability and meet your short- and long-term goals.

Speaking of which, start out by making a priority list. It’s a good idea to use a cash windfall to meet the first two goals in the list below before considering other options.

• If you don’t already have one, establish a three to six-month emergency fund in a high-yield, liquid account.
• Pay off debt such as credit cards, auto loans, medical bills, perhaps even your mortgage.
• Consider the merits of allocating funds toward a variety of expenses instead of spending it all in one place. For example, consider the impact of appropriating money to investments in your house, your children’s education and retirement. Spreading your windfall across multiple accounts allows those dollars to grow even if you do not continue contributing – getting started with a little is better than having nothing growing toward those goals.
• Consider how to use the money to make more money. For example, invest in a business or purchase property for rental income and/or equity growth.
• If you’re thinking of making charitable gifts, consider how you can honor your benefactor (assuming the windfall comes from an inheritance) by donating money in their name. You might be able to offset your own tax liability by transferring a portion of the windfall directly to the charitable entity. Also consider creating your own private foundation or directing a donor-advised fund to manage the assets and donate to specific charities; this tactic enables the assets to continue growing for future charitable donations.

Family Business

Should you inherit a family business or partnership, consult with an experienced tax advisor to decide whether to continue participating in the business interest or even use it as collateral for other investments. This strategy positions the asset for continued growth so you don’t have to cash out and pay taxes on gains in order to use the money.

Lottery or Structured Settlement

If you win big with the lottery, you’ll need to decide whether to receive the assets as a lump sum or an annuity. Be aware that when you take the prize money all at once, the IRS automatically withholds 24 percent of the winnings off the top. Furthermore, if your windfall tops $640,600 for a single filer or $768,700 for a married couple filing jointly (2026), it will be subject to federal income tax at the 37 percent top tax rate. That money also may be subject to state and municipal taxes based on local laws. In some high-income-tax states, that could mean you lose half of the winnings.

If you opt to receive money as an annuity (i.e., guaranteed income spread out over time, such as 30 years), the total payout might be cumulatively higher because it spreads out your tax liability. Depending on your long-term income trajectory, you could avoid the highest income tax bracket. Other windfalls that function like a lottery payout include structured settlements from civil lawsuits (e.g., personal injury, wrongful death)and retirement pension plans.

Depending on the amount of money coming your way, it is highly advisable to consult with financial planning professionals, because how fund transfers are conducted and how much money you withdraw each year can greatly influence your tax bill. It is important to solicit one or more opinions to ensure that your financial moves address both your current and future objectives.