Business Exit, Windfall, or Big Contract: A Tax Planning Guide for Entrepreneurs
- Alex Flaugher
- Apr 18
- 5 min read
Most financial plans are built for steady-state living.
Consistent income. Predictable expenses. A runway you can see clearly ahead of you.
But for business owners and entrepreneurs, life rarely stays steady. It accelerates. It pivots. And sometimes, it hands you a number with more zeros than you expected, on a timeline you didn't plan for.
When that happens, the decisions you make in the next 90 days can define the next 30 years.
Here's what you need to understand about three of the most wealth-defining moments a business owner will face.
Business owners must work with a qualified financial team that specializes in planning for exits and large windfalls.
The Major Contract or Windfall
You land the deal. The contract is signed. The wire hits.
And suddenly, you have more cash sitting in your operating account than you've ever had, with no clear playbook for what to do next.
This is where most business owners make their first mistake: they treat it like income instead of capital.
A windfall isn't a paycheck. It's a one-time event that carries one-time tax consequences and permanent allocation decisions.
How you deploy that money, and how quickly you do it, matters enormously.
What to consider:
The timing of a large payment can push you into a higher tax bracket or trigger the net investment income tax. If the contract spans multiple years, there may be structuring opportunities worth exploring before money changes hands. And once it does, liquidity management, investment allocation, and business reinvestment all need to be sequenced deliberately, not reactively.
A plan built before the wire is worth far more than one built after.
The Business Exit
Selling a business is the most complex financial event most entrepreneurs will ever go through.
It's not just a transaction. It's a tax event, a liquidity event, a life event, and an identity event, all at once.
The financial stakes are real. Depending on how the deal is structured, how long you've held the business, and what entity type you're operating under, your tax liability can swing by millions. Qualified Small Business Stock (QSBS) exclusions, installment sale elections, Opportunity Zone reinvestments, and charitable vehicles like a Charitable Remainder Trust or Donor-Advised Fund are all levers that only work if they're in place before the deal closes.
Most of the best tax strategies require a 6-to-12-month runway. They don't work retroactively.
What to consider:
Pre-exit planning should start well before a letter of intent is signed. That means understanding your cost basis, your holding period, your deal structure preferences, and your post-exit income needs. It also means coordinating your wealth advisor, CPA, and M&A attorney as a team, not as three separate conversations.
The goal isn't just to maximize the sale price. It's to maximize what you actually keep.
As financial advisors f, we ensure all business owners families are involved in the planning.
The Tax Exposure That Comes With Both
Whether you're managing a windfall or navigating an exit, taxes are the through-line.
Most business owners think about taxes once a year, in April. The ones who build real wealth think about them all year long, and especially before major events, not after.
Here's the reality: proactive tax planning is one of the highest-ROI activities a high-earning business owner can engage in. Not because it's complicated. Because it's early.
Entity structure, retirement contributions, deferred compensation arrangements, investment account location, charitable giving strategies, these are all tools. But they have to be deployed in the right sequence, at the right time, to be effective.
What to consider:
If your income has changed significantly, or is about to, that's the moment to reassess your entire financial picture. Not just this year's return. Your structure, your strategy, and your timeline.
The Common Thread
Business exits. Windfalls. Tax exposure.
These events are different in their details, but identical in one critical way: they reward preparation and punish procrastination.
The business owners who come out ahead aren't always the ones with the best deals or the highest numbers. They're the ones who had a plan before the moment arrived, and a team that knew how to execute it.
At Moment, we work with entrepreneurs and business owners at exactly these inflection points. If a major event is on your horizon, or already in motion, let's talk before the window closes.
As financial advisors we run yearly analyses on the all the options for business owners.
If you are a business owner or want to learn more about this topic, schedule a call, and talk with a Moment founder.
For more on planning for a windfall or business exit: 10 questions you should ask when interviewing a financial advisor.
Get in Touch With An Advisor
Frequently Asked Questions
Here are some answers to questions I received frequently about this topic.
Are you a fiduciary? Moment Private Wealth serves clients as a fiduciary 100% of the time.
How does Moment Private Wealth make money? We are only paid in one transparent way, by our clients. We receive no kickbacks or participate in any profit-sharing arrangements. Our fees are simple, transparent, and clear for our clients.
How are you different than other financial advisors? We are specialists in working with professional athletes and entrepreneurs. We limit the number of new clients we take on. This allows us to provide unparalleled value and highly personalized service to professional athletes. We work as a team to service our clients. We believe in building a team of “A” players. This ensures our clients receive world-class tax, estate, insurance, and investment strategies. We focus on educating first, then executing.
Where do you hold my investments and how can I see them? Moment Private Wealth uses Fidelity Investments as a third-party custodian for our client investment accounts. As a third-party custodian, Fidelity safeguards and provides reporting to you and the IRS each year. Clients can also access all financial information via the Moment Private Wealth Client Portal.
How do you work with other members of my team? We believe in the power of the team. For most of our clients, their team consists of Moment Private Wealth, an accountant, an attorney, a banker, and an insurance specialist. We help our clients build out their team of individuals or work with existing partners that clients have. Our goal is to ensure every family has a team of experts to protect their interests.
How do you choose investments for clients? As independent financial advisors, we can gather research and make recommendations based on all available options. We determine clients’ portfolios in partnership with some of the largest asset managers in the world. Each quarter, we have calls with teams of CFA (Chartered Financial Analysts) to ensure our clients are receiving the most up-to-date strategies and recommendations.
What does your average client look like? Our clients are nearly all athletes and entrepreneurs. Our average client has a net worth greater than $10M. The strategies, solutions, and planning that we implement have a high-net-worth and ultra-high-net-worth client in mind.
Why should I consider hiring Moment Private Wealth? Great question! But first, let us explain why you shouldn’t hire us. If you’re looking for an advisor who will pitch shiny object investments or be a “yes man” you are in the wrong place. Why? Because we believe in being truth tellers and only giving advice that we take ourselves. The investments, strategies, and planning we do are all things our advisors do with their own money. If you are an athlete or entrepreneur interested in things like lowering your tax bill, investing smarter, and finding a trusted partner, we might be a good fit.
*Moment Private Wealth offers information on tax and estate planning that is general in nature. Tax and Legal advice are not provided by Moment Private Wealth. Consult an attorney or tax professional regarding your specific legal or tax situation.
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