The wire hits.
You’ve probably refreshed your banking app forty-two times in the last hour, convinced that a digit might go missing in transit.
It’s the culmination of years of grinding — early mornings, missed dinners, strategic pivots, near-misses, hard conversations. An idea that first took root in the back of your head is now a thriving company. From nothing into something real, something valuable, something worth acquiring.
It’s also the moment many business owners realize how much they didn’t know about the personal side of the transaction.
How taxes and transaction costs eat into the headline number.
How the decisions made in the weeks after close tend to be the ones that are hardest to undo.
What to do with all this newfound free time.
Let’s walk through the personal side of a liquidity event: the taxes, the timing, the decisions that can’t wait, and the ones that shouldn’t be rushed.
What Counts as a Liquidity Event
There are several different types of liquidity events, and their planning considerations vary considerably.
A full acquisition by a strategic buyer or private equity firm typically produces the most straightforward liquidity: cash at close, or cash plus rollover equity if a PE buyer is involved. The tax treatment depends heavily on deal structure — a stock sale generally produces long-term capital gains treatment for the seller, while an asset sale can trigger a mix of ordinary income and capital gains depending on how the purchase price is allocated across asset categories.
An initial public offering (IPO) is a different beast. Taking a private company public creates paper wealth before it creates actual liquidity. Lock-up periods, which are typically 180 days, restrict when insiders can sell after the offering. Blackout windows around earnings announcements constrain selling further. The transition from illiquid equity to sellable shares happens gradually, and your tax and diversification planning should account for that timeline.
A secondary sale involves selling a portion of your equity to new investors before a full exit, unlocking partial liquidity while retaining ongoing ownership. The tax treatment mirrors a traditional sale, but the planning considerations include how the proceeds interact with your remaining concentration and what the secondary implies about eventual full exit valuation.
An earnout defers a portion of the proceeds contingent on future performance milestones. Earnouts trigger contingent tax events that many founders haven’t fully modeled, and they introduce post-close complexity that should be considered before signing.
Understanding which type of event you’re facing (and how it impacts your personal financial outcome) is the starting point for everything that follows.
The Gap Between Headline Price and Take-Home Proceeds
If only the headline number were final. In reality, the distance between the “Press Release Price” and “The Money You Can Actually Spend” is a canyon filled with what I like to call the federal and state convenience fees.
| Component | Overview |
| Enterprise value adjustment | Headline price minus debt, working capital adjustments, and transaction costs |
| Federal capital gains tax | Long-term capital gains taxed at up to 20% for high earners |
| Net investment income tax (NIIT) | Additional 3.8% on investment income above $200,000 for single filers or $250,000 for married couples filing jointly |
| State taxes | Varies significantly by state; California taxes capital gains as ordinary income at up to 13.3% |
| Transaction costs | Investment banking fees, legal fees, and other deal costs that can be 3–5% of deal value |
To give you an example, a $20 million headline number might produce equity proceeds of $17 million after deal costs and debt. After federal capital gains tax, NIIT, and state taxes (assuming a moderate-tax state), a founder might walk away with $12 million or so in actual after-tax proceeds.
The specific math depends on deal structure, state of residence, and planning moves implemented before close, but the direction is consistent: the real number is meaningfully lower, and building a personal financial plan around the headline number is a costly assumption.
Tax Structures: What’s Still Possible Before Close
The most impactful strategies should be implemented years in advance. Qualified Small Business Stock (QSBS) is the clearest example.
For stock issued before July 4, 2025, the full exclusion (up to $10 million in capital gains excluded from federal taxes) requires a five-year holding period. For stock issued after that date, the rules are more flexible: a 50% exclusion kicks in at three years, 75% at four years, and the full exclusion at five. The cap also increased to $15 million for post-July 4, 2025 stock.
That said, if a deal is imminent, you still have some standard tools at your disposal.
Charitable giving
Funding a donor-advised fund with appreciated equity before a deal is announced (before a price is formally established) can generate a significant tax deduction while avoiding recognition of the capital gain entirely.
That said, once a deal is signed or a letter of intent is in place, the IRS may treat the transaction as already complete for tax purposes, disqualifying the charitable strategy on shares contributed afterward. Therefore, if philanthropy is a priority, the window to act is well before you’re negotiating.
Estate planning updates
Certain updates are worth making before a close: confirming beneficiary designations across all accounts, reviewing trust structures in light of the anticipated liquidity, and ensuring that the personal estate plan accurately captures your post-close financial situation.
An estate plan calibrated for a $5 million net worth can be materially inadequate for a $40 million exit.
Installment sales
For certain deal structures and buyer types, spreading proceeds across multiple tax years through an installment sale can reduce the tax bracket impact in the year of close.
The buyer pays over time rather than all at close, and the seller recognizes income (and pays tax) as payments arrive. This requires negotiation with the buyer and legal structuring in advance, and it’s not appropriate for every deal or every founder’s situation. But for those facing a particularly large single-year income event, it’s worth evaluating before the deal structure is finalized.
Coordinate personal advisors and deal team
The deal team is focused on closing the transaction. Your personal financial advisor, CPA, and estate planning attorney are focused on the personal outcome. Without someone actively coordinating between them, decisions are made in one lane that have unintended consequences in another.
A compensation payout timed wrong. A distribution that pushes income into the wrong year. A charitable contribution made a week too late. Loop your personal team in early — before the letter of intent, if possible — and keep them in the conversation throughout.
The Most Common Liquidity Event Blind Spots
As the deal process accelerates, a few specific blind spots tend to expose themselves. They’re worth preparing for ahead of time.
Not knowing your walk away number. Sadly, I’ve seen this happen before. A founder has done back of the napkin math to determine how much dough they need to ensure they never have to earn another dollar again. The magical “work is now optional” number. Unfortunately, not only have they overlooked inflation, investment costs, sequence of returns risk, and more, but they also haven’t done the work to determine what they want the rest of their life to look like. I can tell you it’s impossible to know how much it’s going to cost to fund the rest of your life if you don’t know what the rest of your life looks like.
The rollover equity decision. In private equity deals, you’re often asked to “roll” equity. This is the proverbial second bite at the apple, but it also means you’re effectively dating your own company’s new boss. You’re no longer the pilot; you’re a very interested passenger in a plane you used to own. It’s a decision to consider carefully.
The earnout trap. Earnout provisions are common in deals where buyer and seller disagree on valuation, and they’re frequently underestimated in their complexity. Earnouts create contingent tax events (you pay tax when you receive the payment, not when the deal closes), and they can introduce post-close friction with the acquiring company. Understand the earnout structure before signing, and model the tax consequences of both hitting and missing the targets.
The deal structure gap. Asset sales and stock sales trigger different tax outcomes for the seller. Buyers typically prefer asset sales because they get a step-up in basis; sellers typically prefer stock sales because gains are taxed at capital gains rates rather than ordinary income rates on certain assets. This is a negotiating point that has tangible financial implications — and one that should receive explicit attention from both the deal team and your personal financial advisor.
Replacing compensation with portfolio income. You’re used to the business funding your lifestyle. After close, that stops. You’re then tasked with replicating that income through portfolio distributions, which means deciding how much you need monthly, which accounts to pull from, and how to avoid liquidating assets at the wrong time to cover near-term expenses. Founders who don’t model this transition explicitly can find themselves making reactive investment decisions simply to generate cash flow.
The pressure to act immediately. The months following a close are delicate. You’re likely to face large decisions under emotional conditions. The long-coveted liquidity is finally real, the pressure to deploy it can feel urgent, and perhaps the clarity about what it’s actually for hasn’t quite caught up yet. Before closing, it’s important to establish an interim plan, taking time to think through the life strategy question before committing to an investment strategy.
Before You Deploy Newly Liquid Wealth, Answer These Questions
The money is in your account. And before the investment strategy conversations begin, before the real estate inquiries and the private equity pitches and the well-meaning advice from people who’ve just learned about the transaction — there are a few questions worth contemplating first.
Not financial questions. Life Strategy questions.
What does your next chapter actually look like?
The more depth you provide, the better. How does this wealth change your relationships, your sense of identity, your daily structure? What does “enough” mean for you and have you articulated it to recognize it when you get there?
These aren’t soft questions. They’re the ones that determine whether the financial decisions that follow are pointed at something fulfilling or made reactively in a vacuum.
At Five Oceans, this is precisely where our Life Strategy work deepens. If you’re interested in liquidity planning, we offer complimentary, one-on-one engagements — multi-session work designed to slow the moment down, surface values and unspoken expectations, and translate that clarity into an intentional financial strategy.
It’s the kind of conversation that financial advice alone can’t produce, and it’s one we’d encourage you to have before the capital is deployed.
If you’re ready to talk, I’m here.
