Entrepreneurs and small businesses form the backbone of a healthy, capitalism-driven economy. Small businesses represent 43.5% of U.S. GDP, and from January 1995 through December 2024, small businesses created 20.7 million net new jobs, accounting for 61% of net new job creation since 1995. There are now 36.2 million small businesses in the United States, accounting for 99.9% of all businesses.
Because tax law was originally shaped to encourage entrepreneurship, small business owners have retirement-planning tools available to them that traditional salaried employees at larger corporations simply cannot access. Understanding the full scope of those tools is critical for owners thinking about an early exit.
A Business Owner’s 401(k) and Non-Retirement Investment Imbalance
A Reddit poster in his 40s recently turned to the fatFIRE community for advice on a genuinely complex situation. His scenario broke down like this:
- Both he and his wife held large 401(k) balances relative to their taxable brokerage accounts.
- Within five to seven years, he expected their combined 401(k)s to surpass $5 million.
- Over that same period, he projected their non-retirement brokerage accounts would reach $3 to $4 million.
- The couple owns a business they plan to sell for $5 to $10 million in five to seven years, though that outcome is not guaranteed.
- His core question: given plans to retire near age 50, does it still make sense to keep maxing out their 401(k)s when the pre-tax accounts already so heavily outweigh their post-tax holdings?
Small Business Retirement Account Strategies
The framing of that question suggests the poster is thinking about his 401(k) strictly as an employee benefit, rather than as one piece of a broader business-owner tax toolkit. Before deciding whether to slow or stop contributions, there are several angles worth examining.
First, consider the corporate deduction angle. The IRS allows small business owners to deduct 401(k) matching contributions from gross business revenues, which directly lowers the company’s net taxable income. That deduction covers matching funds made for any employees and, crucially, for the owners themselves. Because the poster and his wife presumably draw the largest salaries in their company, they enjoy an annual “double dip”: personal pre-tax salary deferrals plus employer matching contributions, both flowing into their retirement accounts before any tax is applied.
Small business owners can also offset taxable income through a range of standard operating deductions, including transportation, business meals, home-office expenses, and equipment costs. These deductions continue to reduce the couple’s overall tax burden for as long as the business remains an active going concern, making the environment for continued 401(k) contributions more favorable than it might appear on the surface.
Second, a post-sale “side hustle” structured as a small business can extend many of those same tax advantages into retirement. If the couple establishes a venture built around a hobby or skill before selling their main company, it can generate deductible business expenses under the same IRS rules. The lower personal income bracket that follows early retirement would also make pre-tax 401(k) withdrawals less costly. Under IRS rules, a business generally needs to show a profit in at least two out of five consecutive years for the IRS to treat it as a legitimate for-profit enterprise rather than a hobby, so the setup requires some planning but is achievable.
Third, a Roth conversion ladder is worth starting now rather than later. The couple can begin converting portions of their pre-tax 401(k) or traditional IRA balances to Roth each year while still running the business. Each converted amount can then be withdrawn tax-free after a five-year seasoning period from the date of that specific conversion. Because multiple conversions can be staggered, the ladder can supply tax-free income on a rolling basis once they retire.
Finally, there is the 72(t) Substantially Equal Periodic Payments (SEPP) option. The Rule of 72(t) allows penalty-free early withdrawals from a retirement account if the distributions follow a schedule of Substantially Equal Periodic Payments (SEPP). Those payments must continue for at least five years or until the account holder reaches age 59½, whichever period is longer, and must follow precise IRS rules to remain free of the 10% early-withdrawal penalty. Critically, there is no minimum starting age: the payments follow a formula tied to life expectancy and account balance, and once started, the owner is locked in for at least five years or until turning 59½, whichever comes later. Regular income taxes still apply on each withdrawal; the SEPP strategy eliminates the 10% penalty but does not create a tax-free distribution. Because the rules are complex and locking in a payment schedule is irreversible, professional tax guidance is strongly recommended before committing to a SEPP plan.
Taken together, these strategies suggest that abandoning 401(k) contributions is not necessarily the right move. The corporate deduction benefit, the Roth conversion ladder, and the SEPP option all become more valuable the larger the pre-tax balance grows, provided the couple plans carefully for how and when they will draw those funds down.
This article is intended solely for informational purposes. A retirement financial professional should be consulted for more detailed and current advice.
Editor’s note: This update corrects the article’s job-creation figure for small businesses to 61% of net new jobs since 1995 (per the SBA’s February 2026 FAQ), updates the total U.S. small business count to 36.2 million, replaces the inaccurate “age 54” starting requirement for 72(t) withdrawals (there is no such age floor), and corrects the program’s name from “72t STEPP” to the accurate “72(t) SEPP” (Substantially Equal Periodic Payments), with the correct rule that payments must continue for five years or until age 59½, whichever is longer.
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