Short answer
After you sell, your net worth is suddenly one big cash check plus, in most private equity deals, an illiquid rollover stake in the buyer's company. The first year decides three things: how you handle that concentration, whether you use the unusually low-tax years right after the sale for Roth conversions and gain harvesting, and how you replace the income the business used to pay you. The biggest mistakes are treating the rollover as safe money, converting or investing during the high-tax sale year itself, and rebuilding your spending around the headline price instead of the after-tax cash. None of this requires acting fast; it requires acting in the right order.
Key facts
- Your new balance sheet
- A cash lump sum plus, in most deals, 20 to 40 percent of the price locked in rollover equity you cannot sell for years.
- The rollover
- Illiquid, behind the lenders, and possibly worth nothing. Plan as if it were zero and treat a payout as a bonus.
- The low-tax window
- The years after the sale, once business income stops, are often your lowest-bracket years. Good for Roth conversions. The sale year itself is the worst year for them.
- Lost income
- The business paid you a salary and distributions. That stops. The portfolio has to replace it.
- What you lose as a former owner
- Your business retirement plan, the self-employed health insurance deduction, and the QBI deduction all end.
Your balance sheet changed shape overnight
The day before the sale, almost all of your wealth was one thing: the business. You understood it, you controlled it, and it paid you. The day after, that same wealth is split into two very different things. One is a cash check, liquid and safe if you park it well. The other, in most private equity deals, is rollover equity, a minority stake in the buyer's new company that you cannot sell, that carries debt ahead of it, and that might be worth a great deal in five to ten years or might be worth nothing. Same net worth on paper, completely different risk. The first job after a sale is to see this clearly, because most first-year mistakes come from treating the two halves as if they were the same.
Do these few things in the first weeks, then slow down
There is a short list of things worth doing quickly, and it is not the exciting list.
Set aside the tax in cash
The tax on your sale is due with your estimated payments, not next April. Before you do anything else with the money, wall off what you will owe. If part of the deal was an earnout or a note, remember more tax is coming in later years too.
Park the proceeds somewhere safe and liquid
Treasury bills, a money market fund, or a high-yield savings account. The goal for the first weeks is not return, it is not losing money and keeping your options open while you make a plan.
Do nothing permanent for a while
No large investments, no paying off the house, no buying the second home, no big gifts, until there is a written plan. Sudden liquidity has a way of attracting fast decisions and eager salespeople. A few weeks of patience costs nothing and prevents most regrets.
After that, the valuable work begins, and it is deliberate rather than fast.
The concentration problem, and why the rollover changes it
If you rolled 30 percent of a $10 million sale, you are holding roughly $3 million in a single private company you do not control and cannot sell. For most people that is a large share of their net worth tied up in one illiquid, leveraged bet. You would never advise a friend to put that much in one stock, yet the deal structure did exactly that.
The instinct is to protect the rollover somehow. You usually cannot; there is no easy way to hedge a private stake you are contractually locked into. The better move is to make the rest of your money the opposite of the rollover: liquid, diversified, and boring. Build the household plan so it works even if the rollover ends up worth zero, and count anything it pays as a bonus. The rollover page covers what to watch, what your rights are, and when it might pay.
The low-tax window most owners miss
While you owned the business, it paid you a salary and distributions, and your income was high. Once it sells, that income usually stops. The years right after the sale, before Social Security and before required retirement withdrawals begin, are often the lowest-tax years you will ever have. That quiet is worth money.
Two moves use it. Converting pretax retirement savings to a Roth in a low-bracket year moves that money to a place where it grows and comes out tax-free later, at a lower cost than converting in a high-income year. And realizing capital gains to rebuild a diversified portfolio can be cheaper in these years. The trap is timing: the sale year itself is your highest-income year, the worst possible time to convert or to stack more income on top. The window is the calmer years that follow. The year-after page works through the sequence.
Selling ends more than your income. Your business retirement plan, often a 401(k) with profit sharing or a cash balance plan, goes away, and the buyer's plan is usually smaller. The self-employed health insurance deduction ends. The 20 percent qualified business income deduction ends. None of these are disasters, but they change the math, and the after-sale plan has to account for them.
Replacing the income the business used to pay
The hardest adjustment is not investing the money, it is living off it. As an owner you earned a high return on your own company and drew an income from it. A diversified portfolio is not built to earn 20 or 30 percent, and asking it to is how newly liquid owners take too much risk and get hurt. The healthier approach is to work out how much income you actually need the portfolio to produce, then build the most reliable version of that, and let the rollover sit on top as the speculative piece. How much you need to retire and how to invest the proceeds go through the numbers.
When you do not need much help
Not every seller needs a wealth manager. If your exit was all cash, in the low single millions, you live in a no-income-tax state, and your plan is simply to retire on a diversified portfolio, a low-cost index approach and a good CPA can carry most of the load. The honest test is on the advisor page. Where coordination earns its keep is when there is a rollover stake to manage, a concentrated position to unwind, a multi-year earnout, an estate large enough to plan around, or a family whose security depends on getting the next few decisions right.
What to do next
Reserve the tax, park the cash, and give yourself a few weeks. Then, in order: decide how much income the portfolio must replace, build the diversified core to produce it, plan Roth conversions for the low-tax years ahead rather than the sale year, and treat the rollover as a separate, speculative bet you plan around rather than rely on. If your estate is large or the rollover is still cheap, ask whether gifting some of it now makes sense. The case study shows how one owner walked through this, and the contact page explains how a first conversation works, including when we will tell you that you do not need us.
Questions people ask
Should I do anything right away, or wait?
Mostly wait, in the right order. The urgent items are small: set aside the tax you will owe in cash, park the proceeds somewhere safe and liquid like Treasury bills or a money market fund, and do nothing permanent for a few weeks. The valuable moves, diversifying, Roth conversions, gifting, come after a plan, not before. The one thing not to do is invest the whole check the week it lands.
Is my rollover equity safe?
No. Rollover equity is a minority stake in a private company that carries debt, and you sit behind the lenders and often behind the private equity firm's preferred return. It can be worth more at the next sale, or it can be worth nothing. Build your household plan so it works if the rollover pays zero, and treat any payout as a good surprise rather than a retirement asset. See managing rollover equity.
Why is the year after the sale a good time for Roth conversions?
Because your income usually drops sharply once the business stops paying you, and lower income means a lower tax rate on money you convert from a pretax retirement account to a Roth. The sale year itself is the opposite, your highest-income year, so converting then is a mistake. The window is the quieter years that follow. See the year after your exit.
How should I invest the cash?
Start by deciding how much income the portfolio needs to replace, then build to that, diversified and low-cost, rather than reaching for what the business used to return. A business owner is used to earning 20 or 30 percent on their own company; a diversified portfolio is not built to do that, and expecting it to leads to bad risk. See how to invest the proceeds.
Do I still owe tax if I already paid at closing?
Often yes, in later years. If part of your deal was an earnout, a seller note, or an installment sale, tax comes due as those payments arrive. And if you hold rollover equity, a second tax bill comes when it is finally sold. Keep reserves for those future bills rather than assuming the tax is finished.
Should I pay off my house?
Maybe, but it is rarely the first move and almost never urgent. Paying off a low-rate mortgage with a lump sum trades a liquid, flexible asset for an illiquid one and can raise your tax bill if you sell investments to do it. It is a reasonable choice for peace of mind once the rest of the plan is set, not a reflex in month one.
Do I even need a financial advisor now?
Not always. If your exit was all cash, modest, and your plan is simple, a low-cost index portfolio and a good CPA may be enough. Coordination earns its fee when there is a rollover stake, a concentrated position, a multi-year earnout, an estate question, or a spouse and family depending on getting this right. We say so plainly on do I need an advisor.