Indexed Universal Life Insurance: What Small Business Owners Should Know

At a glance

Coverage type

Permanent life insurance with flexible premiums

Cash value floor

Often 0%—you typically won't lose cash value to index drops, but charges still apply

Growth guarantee

None—illustrated (non-guaranteed) values are projections, not promises

Monthly deductions

Cost of insurance, policy fees, and rider charges are taken from cash value every month

How Indexed Universal Life Actually Works

An indexed universal life (IUL) policy is permanent life insurance with a flexible premium structure. Instead of earning a fixed declared rate, the cash value account credits interest according to a formula tied to a market index—commonly a broad stock index. Your money is not placed in the market; the insurer credits interest based on index performance and then applies a floor and a cap or participation rate.

The floor protects you from negative credits in a down year, often set at zero percent. The cap limits how much of an up year you actually receive. Importantly, the insurer can adjust the cap and participation rate over time, so the terms you see at purchase may not remain the same throughout the policy's life.

The Costs Business Owners Often Underestimate

Every month, the insurer deducts the cost of insurance, administrative charges, and any rider fees directly from your cash value. These deductions happen whether the index rises, stays flat, or falls. In a flat or negative index year, the floor prevents a negative credit, but the monthly charges still reduce your account balance.

If cash value erodes far enough—due to low credited interest, rising insurance costs as you age, or underfunding—you may need to pay additional premium to keep the policy active. FINRA notes that IUL policies carry significant complexity and that consumers should understand how charges interact with credited interest before purchasing.

Business owners who are used to evaluating profit and loss will want to stress-test an IUL illustration at multiple credited rates—not just the rosy middle column—before committing.

• Cost of insurance rises as you age
• Administrative and rider fees are ongoing
• Low-credit years plus charges can shrink cash value
• Underfunding can cause the policy to lapse
• Cap and participation rates are not fixed forever

Reading an Illustration Without Being Misled

Every IUL illustration must show a guaranteed column and a non-guaranteed column. The guaranteed column assumes the minimum credited rate and the maximum allowable charges—this is the scenario the insurer is contractually bound to honor. The non-guaranteed column is a projection based on an assumed credited rate that may or may not materialize.

Ask your advisor to run the numbers at a credited rate meaningfully below the illustrated rate—say, two to three percentage points lower—and show how long the policy remains in force under that scenario. Compare the illustrated rate to the current cap: if the cap is nine percent and the illustration assumes seven percent, that requires strong index performance in most years.

Requesting a policy illustration at zero percent credited interest for a sustained period is a reasonable stress test, not an extreme one. The NAIC encourages consumers to review both columns carefully before signing any life insurance application.

• Guaranteed column = minimum interest, maximum charges
• Non-guaranteed column = projection only
• Run the illustration at multiple credited rates
• Ask how long the policy survives at 0% credited interest
• Compare illustrated rate to the current cap

Business Planning Uses That May Fit IUL

Some small business owners explore IUL as part of a buy-sell funding strategy, executive benefit design, or key-person coverage when permanent insurance is specifically needed. The flexible premium structure can appeal to business owners whose income fluctuates year to year, since you can adjust what you pay within policy limits—though underfunding carries the risks described above.

Financial professionals who recommend IUL for business purposes typically look for clients who have already maximized qualified retirement accounts such as a 401(k) or SEP-IRA, have a genuine need for permanent death benefit, and can commit to monitoring the policy regularly. If the primary goal is pure death benefit protection for the most affordable premium, other permanent or term products may be worth comparing.

• Buy-sell agreement funding (permanent need)
• Key-person coverage with cash accumulation objective
• Executive benefit or bonus arrangements
• Supplemental savings after retirement accounts are maxed
• Income-variable businesses that want premium flexibility

Questions to Answer Before You Apply

Before purchasing any IUL policy, it is worth confirming several things in writing. What is the current cap or participation rate, and what is the insurer's history of changing it? What do the guaranteed-column values look like at your planned premium level? What are the total projected charges over ten, twenty, and thirty years? How does the policy perform if you need to reduce or skip a premium payment during a slow business year?

You should also compare the IUL option against term insurance plus a separate investment or savings vehicle, and against other forms of permanent coverage. The NAIC's consumer guidance on life insurance recommends that buyers understand all charges, the difference between guaranteed and non-guaranteed values, and their right to a free-look period after the policy is issued.

What to do next

1. Step 1: Clarify Your Coverage GoalDecide whether your primary need is a death benefit for your family, your business, or both—and whether that need is permanent or time-limited. IUL is a permanent product, so its costs are justified only when a permanent death benefit or long-term cash accumulation is the genuine objective.
2. Step 2: Review Your Existing Financial PictureCheck whether you have funded available retirement accounts and whether your business has a written plan for what happens if you or a key person dies. IUL tends to fit best when those foundations are already in place, not as a first step.
3. Step 3: Request a Stress-Tested IllustrationWhen you speak with a licensed insurance professional, ask for illustrations at multiple credited-interest assumptions—including zero percent—so you can see how the policy behaves in difficult market environments before you commit.
4. Step 4: Connect with a Licensed ProfessionalAskLily can connect you with an independent, licensed insurance professional who works with business owners and can compare IUL against other permanent and term options suited to your situation. There is no obligation to purchase anything.