Chapter 5 of 6Post-Sale Planning
What to Do With the Money After You Sell
For decades the business was the plan. Now a number sits in an account, and the order in which you make the next decisions matters more than the eventual allocation.
8 min read
The short versionIf you read nothing else on this page, read these three.
- 1The first ninety days are a sequencing problem, not an investment problem — tax elections and exchange windows expire, while an allocation can be revised for the next thirty years.
- 2Concentration risk does not end at closing, it inverts: the balance sheet used to be one company, and now it is one large cash position that erodes quietly while you decide.
- 3Divide the money by when you will need it before you invest any of it, because almost every post-sale portfolio problem starts as a commitment made with money that was already spoken for.
What changes when the money lands
Running a company and allocating capital are different disciplines, and the stopped paycheck makes this an income problem first.
For decades the business was the plan — the income, the retirement account, the identity. Then it closes, a number lands in an account, and the owner has no framework for it, because the framework was the company. It is the common experience of a successful exit, and almost nobody prepares for it.
The disorientation has a practical cost. Owners who spent thirty years deciding confidently on incomplete information suddenly cannot decide anything, or decide everything at once. One failure mode leaves a large balance in cash for two years; the other builds a portfolio in six weeks from whatever showed up at the door.
The shift is not from working to not working. It is from money produced by an operation you controlled to money produced by decisions about capital — different disciplines. Being excellent at the first tells you little about the second, and it breeds false confidence in someone used to being right about business risk.
The paycheck also stopped, so cash that used to arrive from the business now has to be manufactured from a balance. The question is not how to grow this but how much it can reliably produce, and for how long, without you going back to work — an income problem before it is an investment problem. Income planning covers that math, and it should be drafted before closing.
What to do first, and when
Some tax elections close before the wire clears, so a right sequence with a roughly right allocation beats a perfect one made late.
Several of the tax decisions have deadlines, and some close before the wire clears. A 1031 exchange on real estate from the transaction runs on a fixed clock — the identification and closing windows are short, and neither is extendable. Opportunity zone reinvestment has its own window, measured from the gain rather than your convenience.
Getting the sequence right and the allocation approximately right beats the reverse — allocation is revisable for thirty years, and the deadlines are not.
- 1
Before closing: pin down the tax number and the deadline calendar
What the gain is, what portion is ordinary versus capital, what the state owes, when estimated payments are due, and which elections have windows. All of it goes on one calendar.
- 2
Before closing: fund anything that requires pre-sale equity
Charitable remainder trusts, donor-advised fund contributions of appreciated stock, and certain trust transfers have to happen while you still own the asset. Cash contributed afterward does a fraction of the work.
- 3
Week one: park it somewhere boring and known
The proceeds sit in cash or short-term instruments, with the tax reserve segregated rather than commingled. Nothing gets committed. The most valuable thing you can do in week one is nothing, deliberately.
- 4
First month: reserves and tiers, then the income floor
Set aside the tax payment, the near-term spending, and the opportunity reserve. Then determine what the portfolio has to produce and over what horizon — that number constrains everything after it.
- 5
Months two through twelve: deploy in tranches against a written plan
Long-horizon and illiquid commitments get made progressively, against an allocation written down before you saw any specific offering. Deploying over time removes the arbitrary significance of the closing date.
Dividing the money by when you need it
Illiquidity belongs only in the long-horizon tier — almost every post-sale portfolio problem starts as a commitment made with money from a higher one.
Before anything gets committed, the money has to be divided by when it will be needed — the step most often skipped, because a large balance makes liquidity look like a non-issue. The tax payment is real, the transition year is expensive, and an illiquid commitment made before the reserve was set is why otherwise wealthy people sell at a bad time.
| Tier | What it is for | What it holds | Horizon |
|---|---|---|---|
| Tax reserve | Federal and state liability from the sale, including estimated payments. Not available for anything else. | Cash and short-term instruments available on the payment dates. | Until satisfied, which may span more than one filing year. |
| Living reserve | Spending during the transition, before the income plan is producing. | Cash and short-duration fixed income. | One to three years of actual spending, measured honestly. |
| Opportunity and obligation reserve | Known near-term commitments — a property purchase, a family obligation, a next venture — plus room for the unforeseen. | Liquid and unlevered. Nothing here should require a market to cooperate. | Whatever the commitments require. |
| Long-horizon capital | The portfolio that has to produce income for decades and outlast inflation. | Diversified public markets, plus private and illiquid exposure sized deliberately. | Ten years and longer, which is what makes illiquidity tolerable here and nowhere above. |
Illiquidity is only acceptable in the bottom row. Every post-sale portfolio problem I have seen traces back to a commitment made from money that belonged in a higher tier.
Your risk did not disappear, it flipped
Concentration risk did not end at closing, it inverted: one company became one large cash position, and holding it is a decision with a cost.
For thirty years your risk was that one business could fail — the whole balance sheet was a single illiquid position in one company, dependent on one person. That risk is gone, and the relief is immediate. What almost nobody feels is the risk that replaced it, because it does not look like risk — it looks like a large number in a bank account.
Being uninvested is a position. Cash erodes at whatever inflation happens to be, and a two-year pause has a cost that never shows up on a statement. Moving deliberately is about sequencing and tax, not comfort — once the deadlines are handled and the reserves set, the question is not whether to invest but how: on a written plan, in tranches.
There is a second inversion. Owners who understood business risk often mistrust public markets and gravitate toward what feels familiar — real estate, a friend’s venture, an operating business next door. Those can be reasonable holdings, but not as the same concentration rebuilt in a new wrapper, which is what happens when the whole allocation goes into two or three private deals.
Where to read next
Which chapter you need depends on what the sale produced — a tax bill, real estate, a gain to defer, or a concentrated position.
If the tax bill is the immediate problem, start with tax mitigation and the tax drag framing — what matters is not the tax paid in the year of the sale but the compounding cost across every year after. Capital gains covers it in plainer terms.
If real estate was part of the sale, 1031 exchanges is the first stop and Delaware statutory trusts the second — a DST lets you satisfy an exchange with a fractional interest in institutional property, which matters when the identification clock is running. An exchange applies to the real property, not the operating business.
If the gain is what you want to defer, qualified opportunity zone funds explains how reinvesting a gain into a qualifying fund can defer it and, with a long enough hold, change how the new investment’s appreciation is treated. The window is short and runs from the gain date, so it belongs on the pre-closing calendar.
If you are holding a concentrated appreciated position — rollover equity, stock taken as consideration, real estate you did not exchange — charitable structures covers the vehicles that can turn a large embedded gain into income, a deduction, and a philanthropic outcome.
Once the tax work is done, portfolio construction and income planning matter most. Construction answers how the pieces fit; income planning answers what the owner actually asks — how much this can pay me, and for how long.
If part of the allocation is going private, read what alternatives actually are before looking at any offering and sizing and liquidity before writing any check. The second matters more, because the failure mode after a sale is rarely a bad category — it is committing too much, too early, to what you cannot get out of. Client stories shows how the pieces fit in practice.
The business was never the point. It was a machine for converting your work into capital, and it did that job. What sits in the account now is the output, with one job of its own — to produce, for a long time, the life the business was funding all along. If you are still inside the window where sequencing matters, start the conversation now.
Common questions
- How long should I wait before investing the proceeds?
- Long enough to set the tax reserve, the living reserve, and a written allocation — usually weeks, not years — and no longer. The deadlines that are genuinely urgent are the tax ones, and those are handled by your CPA in the first days. After that, deploying in tranches over several months is generally better than either a single-day decision or an indefinite pause.
- Can I do a 1031 exchange with the proceeds from selling my business?
- Only for the real property portion. A 1031 exchange applies to real estate, so if the transaction included the building or land you occupied, that piece may qualify — and the identification and closing windows are short and not extendable. The operating business itself does not qualify, which is where opportunity zone reinvestment, installment treatment, and charitable structures come into the conversation instead.
- Everyone is calling me. How do I filter it?
- Ask whoever is calling what problem they are solving and what their deadline is. Real deadlines after a sale are tax deadlines, and they are managed by your CPA, not by an investment. Anyone whose urgency comes from their own offering closing is describing their constraint, not yours — and a good adviser is comfortable telling you to wait.
- Should I pay off all my debt with the proceeds?
- Often some of it, rarely all of it reflexively. The analysis compares the after-tax cost of each obligation against what the same dollars can reasonably do elsewhere, and it accounts for the fact that liquidity itself has value in the transition year. Debt tied to the business you just sold usually gets retired at closing anyway; personal debt deserves an actual calculation.
8 min for the whole chapter · 5 sections
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