Should I add a cash balance plan to my 401(k)?
Check Your 401(k) Fit
Tell us where to reach you. We will ask for your census next, and our actuary will review the combined design. No obligation.
STEP 1 OF 3 · TEAM
- Team
- Age & profit
- Delivery
Who works in your business?
Short answerOften, yes: if the business has steady profit left over once the 401(k) is maxed, you are older than most of your staff, and you want a benefit that rewards employees for staying. It is a real commitment, so the honest answer depends on your census and your cash flow, and sometimes the answer is no.
- What you get
- A fit review for adding a cash balance plan alongside your 401(k).
- What happens next
- Share your contact details. We will ask for your census next to review both plans together.
Keep the 401(k). Evaluate the next layer.
Your existing 401(k)
Keep employee deferrals and the current plan in view.
A cash balance layer
Review an employer-funded pension alongside it.
One coordinated review
Compare owner benefit, staff cost and funding on your census.
Who a cash balance plan on top of a 401(k) fits
A 401(k) with profit sharing has a ceiling. A cash balance plan sits on top of it and lets the business contribute and deduct more, with the design weighted by an actuary. Three things usually have to be true.
Profit the 401(k) cannot absorb
You are already maxing the 401(k) and profit sharing and still have taxable business income left over most years. Our actuary weights the design to owners and key people and sets a compliant, vesting benefit for staff.
An owner older than most of the team
The plan funds a benefit at retirement, so the closer a participant is to retirement age, the larger the contribution the plan can make for them. An owner with a younger team is the classic fit; an owner younger than most of the staff usually is not.
Several steady years ahead
The plan is designed to run for years, not one tax season. Consistent profit matters more than a single strong year, and a business you expect to sell or wind down soon is a poor candidate.
What changes for your employees
Employees receive a real pension contribution that vests over time. Leave early and the unvested balance returns to the plan; stay, and it is all theirs. It is a benefit most competitors cannot match.
Their 401(k) keeps running
Deferrals, the match and their existing balances continue. The cash balance plan is added alongside, and the two are tested together on your census, often with a safe-harbor piece in the 401(k); the illustration shows whether the combination meets the requirements.
A defined benefit for eligible staff
The design sets the benefit eligible employees earn, credited as a slice of pay each year, and the business funds it with a contribution that is generally deductible within applicable limits. Unvested money left behind by early departures returns to the plan and offsets future contributions.
You see the staff cost before you commit
The illustration you receive shows the split for your census: what goes to owners, what goes to staff, and what the staff side costs after the deduction.
What the owner takes on
A cash balance plan is a pension. That is where the larger deduction comes from, and it is also what you are signing up for.
A funding commitment
The contribution formula is written into the plan document and the plan expects to be funded each year. The actuary sets a funding range rather than a single number, and the plan can be amended or frozen if business conditions change, but it is not a discretionary contribution the way profit sharing is.
A second plan to administer
An annual actuarial valuation, its own plan document and government filing, and combined nondiscrimination testing with the 401(k). Our administration handles the documents, testing and filings; your part is mainly an annual census and signatures.
A longer horizon
A cash balance plan should be expected to run for several years. Terminating one early is possible, but it is a project of its own rather than a switch you flip.
When the answer is no
We would rather say no now than design a plan that fails testing in its second year. The answer is usually no when one of these is true.
- Profit is volatile, or this year's number is a one-off.
- Your payroll is mostly older, well-paid non-owners, so the staff contribution would crowd out the owner benefit.
- You are not yet maxing the 401(k). Start there; a cash balance plan is the second step, not the first.
- You plan to sell or wind down the business within a couple of years.
If that is you, the illustration says so. The employer page walks through the alternatives, including a 401(k) profit-sharing design on its own. Plans for employers with staff
The four questions every employer asks first
What will it cost to fund my employees?
Adding a cash balance plan usually means a larger contribution for eligible staff than a 401(k) match alone, funding a benefit the plan document defines. The actuary sets it on your real census so you see the staff cost before you commit, and, like the rest of the contribution, it is generally deductible within plan and compensation limits.
Who does the administration, and what do I have to do?
Your 401(k) stays where it is. The cash balance plan adds an annual actuarial valuation, its own document and filing, and combined testing across both plans, which we run as one engagement. Your part is an annual census and signatures.
How flexible is it if cash flow changes from year to year?
A cash balance plan carries a funding commitment, so it is sized to profit you can count on rather than your best year. The actuary sets a funding range rather than a single number, the profit-sharing side of the 401(k) stays discretionary, and the plan can be amended or frozen if business conditions change.
Is a cash balance or life-insurance-in-plan design right for a business like mine?
It fits owners who consistently max the 401(k) and still have profit left, are older than most of their staff, and expect several more years of business income. It does not fit volatile profit, a payroll dominated by older well-paid non-owners, or a business about to be sold.
See how these choices apply to your business.
Request My Plan ReviewQuestions people ask next
Can I have a cash balance plan and a 401(k) at the same time?
Yes. The two are commonly paired: the 401(k) keeps employee deferrals and a profit-sharing piece, and the cash balance plan adds a defined, deductible contribution on top. They are tested together as one design, so the combination is tested against the nondiscrimination rules on your real census rather than on paper — the illustration shows whether it works for yours.
What happens to my employees' 401(k) if I add a cash balance plan?
Nothing is taken away. Their 401(k) accounts, deferrals and match continue as before. What changes is that eligible employees also earn a cash balance contribution that vests as they stay, so the total benefit goes up and leaving early costs them the unvested part.
Do I have to contribute to a cash balance plan every year?
The plan sets a contribution formula and expects to be funded each year; that is what makes it a pension rather than a discretionary profit-sharing contribution. The actuary sets a funding range rather than a single number, and the plan can be amended or frozen if business conditions change, so it is sized to profit you can rely on.
How do I know if a cash balance plan is worth it for my business?
Run it on your actual census before you decide. Our actuary reviews ages, pay and profit, and you receive a personalized illustration by email showing the contribution and the split between owners and staff. If the staff cost is out of proportion to the owner benefit, the illustration shows it and we say so.
General information about how these plans work, not tax advice. Illustrations are hypothetical in nature and are not a guarantee of future results. Your own contribution depends on your age, income, and plan design, and should be confirmed by an actuary. Please consult an independent tax or financial advisor.