Cash Balance Pension Plans: A Bigger Lever for Business Owners Behind on Retirement Savings

For a business owner who spent twenty years reinvesting profits back into the company instead of a retirement account, the math at age 58 can be uncomfortable.

A 401(k) helps, but even with every catch-up provision available, the annual ceiling is modest next to what a profitable owner might want — and be able — to set aside in the final stretch before retirement. There's a lesser-known plan structure built for exactly this situation: the cash balance pension plan. It's a defined benefit plan dressed up to resemble a 401(k) statement, and for the right owner, it can shelter several times more income each year than a 401(k) and profit-sharing plan combined.

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What a Cash Balance Plan Actually Is

A cash balance plan is a defined benefit plan — the category that includes traditional pensions — administered with an account-style statement that shows a hypothetical balance for each participant, growing by an annual contribution credit and a stated interest crediting rate. From the participant's vantage point, it looks like a 401(k) balance. Legally and actuarially, though, it's a pension: the employer, not the employee, bears the investment risk, and the contribution required each year is calculated by an actuary based on the benefit the plan promises to eventually pay.

That actuarial structure is what makes larger contributions possible. Instead of a flat dollar cap that applies to everyone regardless of age, the plan's limit is expressed as a maximum annual retirement benefit — $290,000 for 2026, under IRS rules — and an actuary converts that future benefit into a required contribution today. Because older participants have fewer years until retirement for that money to compound, they can fund a much larger amount each year to reach the same target benefit.

Why the Numbers Favor Owners Closer to Retirement

• Contributions scale with age. A 35-year-old employee funding a $290,000 future benefit needs a modest annual contribution, since the money has decades to grow. A 60-year-old owner targeting the same benefit needs a far larger one, since there's less time left.
• It stacks on top of a 401(k). Most cash balance plans are paired with an existing 401(k) and profit-sharing plan, not used in place of one. For 2026, the 401(k) employee deferral limit is $24,500, plus an $8,000 catch-up for those 50 and older, or an $11,250 "super catch-up" for those turning 60 to 63 — on top of whatever the cash balance plan adds.
• Contributions are a deductible business expense. The company deducts the contribution the same way it would a 401(k) match, reducing taxable business income in years when that deduction carries the most value.
• The commitment is less flexible than a 401(k). A cash balance plan is designed to run for a defined number of years — often five or more — with contribution amounts set annually by the actuary, not chosen freely each year. Skipping or sharply cutting contributions typically requires a plan amendment.

Who Tends to Benefit Most

Cash balance plans show up often among medical and dental practices, law firms, and consulting or professional service businesses with a small number of highly compensated owners and steady cash flow. Consider a hypothetical example: Dr. Anne Kessler, age 57, runs a solo medical practice and has been maxing out her 401(k) for years but wants to defer meaningfully more before she retires in six or seven years. Layering a cash balance plan on top of her existing 401(k) and profit-sharing plan lets her actuary calculate a required annual contribution designed to fund a retirement benefit near the 415(b) limit by the time she stops practicing — money that reduces the practice's taxable income now and grows tax-deferred until distribution.

This approach fits less well for businesses with younger, larger staffs, since nondiscrimination rules generally require contributions for eligible employees too, not just the owner. The cost of covering a broader team can offset some of the tax benefit, which is why cash balance plans tend to appear most often where the gap between owner compensation and staff compensation is wide.

Is a Cash Balance Plan Worth Exploring for Your Business?

The upside is substantial tax deferral in a compressed number of years. The tradeoff is a multi-year commitment, actuarial administration costs, and contribution obligations that extend to eligible employees. Whether that tradeoff makes sense depends on the business's cash flow stability, the age gap between the owner and the rest of the team, and how many years remain before retirement.

Schedule a complimentary consultation with Ben Loughery.

Ben Loughery is a CERTIFIED FINANCIAL PLANNER® and founder of Lock Wealth Management, based in Atlanta, GA. He specializes in retirement income planning, tax optimization, and helping clients build financial confidence at every stage of life.