How Split Dollar Life Insurance Works
Split dollar life insurance is not a type of insurance policy. It's a contractual arrangement between two parties (typically an employer and an executive) to share the costs, ownership, and benefits of a permanent life insurance policy, such as whole life or universal life.
Here's the basic mechanic: the employer pays most or all of the premiums on a permanent life insurance policy covering the executive. In return, the employer is entitled to recover its premium payments, either from the policy's cash value or from a portion of the death benefit, when the arrangement ends. The executive's family or beneficiaries receive the remaining death benefit, often income-tax-free.
A written split dollar agreement defines:
| Agreement Element | Details |
|---|---|
| Policy Ownership | Either the employer or the executive owns the policy |
| Premium Contributions | Who pays what portion of the premiums |
| Benefit Split | How the death benefit and cash value are divided |
| Termination Terms | What happens at retirement, death, or separation |
For example, if an employer has paid $150,000 in premiums on a $500,000 policy, the employer recovers $150,000 at death and the executive's beneficiaries receive the remaining $350,000 tax-free.
Because it uses permanent insurance, the policy builds cash value over time that can serve as a supplemental retirement income source, a major appeal for high-earning executives who have already maxed out traditional retirement plans like 401(k)s. Learn more about how cash value life insurance accumulates and can be tapped for retirement income.
Endorsement vs. Collateral Assignment: The Two Methods
The structure of a split dollar plan hinges on one critical question: who owns the policy? The answer determines which IRS tax regime applies and how each party's benefits flow.
Endorsement Method (Employer-Owned)
Under the endorsement method, the employer owns the life insurance policy and endorses a portion of the death benefit to the executive's named beneficiaries via a formal written agreement. The employer controls the policy, including access to the cash value.
- The employer pays all premiums
- The employer retains the cash value interest
- The executive's beneficiaries receive an endorsed death benefit
- Taxed under the economic benefit regime, where the executive reports annual taxable income equal to the cost of the current death benefit protection provided
This method gives the employer maximum control and makes it easy to recover premium costs. It works well as a retention tool since the employer can restrict access to benefits until vesting milestones are met.
Collateral Assignment Method (Employee-Owned)
Under the collateral assignment method, the executive (or their Irrevocable Life Insurance Trust) owns the policy. The employer funds the premiums through loans to the executive, and the executive assigns the policy as collateral to secure repayment. For a deeper look at how collateral assignment works generally, see our dedicated guide.
- The executive retains ownership rights and equity in the policy
- The employer's interest is limited to recovering its premium loans
- Taxed under the loan regime, where the executive reports imputed income based on the difference between the Applicable Federal Rate (AFR) and the actual interest charged
- Often preferred for estate planning, as policy proceeds can be excluded from the executive's taxable estate when held in an ILIT
Tax Implications and 2026 AFR Rates
Understanding the tax treatment of split dollar life insurance is essential. It's where many plans can go wrong without careful structuring. The IRS finalized regulations (Treas. Reg. § 1.61-22 and § 1.7872-15) in 2003, and those rules remain in force for 2026 with no new comprehensive regulations replacing them. Practitioners are still relying on the 2003 framework, Notice 2002-8, and IRS Publication 5962 for interpretive guidance.
Economic Benefit Regime (Endorsement Plans)
Under this regime:
- The executive reports ordinary income each year equal to the economic value of the life insurance protection provided, typically calculated using IRS Table 2001 rates or the insurer's published alternative term rates
- The employer may deduct its premium payments as compensation, provided the amounts are properly reported as taxable income to the executive
- If the plan is used with an ILIT, the executive may also face gift tax on the economic benefit value transferred to the trust each year (the 2026 annual gift tax exclusion remains $19,000 per donee)
Loan Regime (Collateral Assignment Plans)
Under the loan regime, employer premium payments are treated as loans to the executive. To avoid imputed compensation income under IRC § 7872, the loan must bear interest at or above the AFR for the relevant term. Here are the 2026 mid-year AFR rates that practitioners are using (annual compounding, per Rev. Rul. 2026-11 and 2026-12):
| Loan Term | June 2026 AFR | July 2026 AFR |
|---|---|---|
| Short-term (≤ 3 years) | 3.85% | 4.00% |
| Mid-term (> 3 to 9 years) | 4.13% | 4.35% |
| Long-term (> 9 years) | 4.87% | 4.98% |
Because most split dollar arrangements have indefinite or long-term horizons, the long-term AFR is typically the benchmark for new premium loans. If the actual interest charged falls below AFR, the executive reports the shortfall as imputed compensation income each year. If the employer forgives the loan, that forgiven amount is treated as ordinary income to the executive in the year of forgiveness.
Employers who own life insurance policies on executives must also comply with IRC § 101(j), which requires written notice to and consent from the insured employee before the policy is issued. Failure to comply means death benefit proceeds may be fully taxable to the employer, eliminating one of the plan's core advantages.
| Tax Element | Economic Benefit Regime | Loan Regime |
|---|---|---|
| Policy Owner | Employer | Executive |
| Executive's Annual Tax | Imputed income on death benefit value | Imputed income on AFR interest shortfall |
| Employer's Deduction | Possible (if reported as compensation) | Generally not available |
| Death Benefit Tax-Free? | Yes (to beneficiaries) | Yes (to beneficiaries) |
| Estate Planning Friendly? | Limited | Yes (via ILIT) |
Who Benefits Most in 2026
Split dollar life insurance is not a one-size-fits-all solution. It works best in very specific situations and for a very specific profile of executive. With the One Big Beautiful Bill Act setting the federal estate and gift tax exemption at $15 million per person ($30 million per married couple) permanently as of January 1, 2026 with annual inflation adjustments thereafter, the calculus has shifted, particularly for intergenerational and ILIT-based planning.
The Ideal Candidate
Split dollar arrangements are best suited for:
- C-suite and senior executives in closely held businesses or large corporations
- High earners who have maxed out qualified retirement plans (401k, SEP-IRA, etc.) and need additional tax-advantaged accumulation, similar to other life insurance tax benefit strategies
- Executives with large estate planning needs, particularly those looking to fund irrevocable life insurance trusts as part of a broader tax-free wealth transfer plan
- Business co-owners who already use buy-sell agreement life insurance and want to layer in retention-focused executive benefits
- Key employees at nonprofits, where loan regime arrangements can deliver competitive supplemental retirement compensation while navigating IRC § 457(f) vesting rules and the § 4960 21% excise tax
Nonprofits typically deploy CASD in two ways: as an add-on above existing pay (keeping cash compensation below $1 million while layering in loan-funded life insurance), or as a salary trade-off where cash pay is reduced and replaced with split dollar loans to smooth a sudden § 457(f) vesting event. In either case, only the imputed interest from a below-market loan would count as § 4960 remuneration, so structuring the loan at or above AFR effectively eliminates that exposure.
Split Dollar vs. Executive Bonus Plan (Section 162)
If you're weighing split dollar against a Section 162 executive bonus arrangement, here's how they compare:
| Feature | Split Dollar | Section 162 Bonus Plan |
|---|---|---|
| Who Owns the Policy | Shared (employer or executive) | Executive owns outright |
| Employer Cost Recovery | Yes, employer recoups premiums | No, it's a pure bonus expense |
| Tax to Executive | Annual imputed income (limited) | Full bonus amount taxed as income |
| Simplicity | Complex; requires formal agreement | Simple; just bonus payments |
| Cash Value Access | Restricted (varies by method) | Immediate and unrestricted |
| Employer Control | High (endorsement) or moderate (collateral) | None; executive has full control |
| Employer Deduction | Limited (economic benefit only) | Yes, full bonus is deductible |
| Best For | Retention-focused plans with cost recovery | Simplicity and executive autonomy |
For executives who want maximum simplicity and full policy ownership from day one, a Section 162 bonus plan may be a better fit. But for employers who want cost recovery and a meaningful retention hook, or for nonprofits navigating § 4960, split dollar life insurance is hard to beat. For business owners weighing executive benefit strategies more broadly, our life insurance for business owners guide covers the full landscape.
Frequently Asked Questions
What is split dollar life insurance in simple terms?
Split dollar life insurance is a shared arrangement where an employer and an executive divide the costs and benefits of a permanent life insurance policy. The employer typically pays most or all of the premiums and recovers that investment from the policy's cash value or death benefit. The executive's beneficiaries receive the remaining death benefit, often income-tax-free. It's primarily used as an executive compensation and retention strategy.
What's the difference between endorsement and collateral assignment split dollar?
In the endorsement method, the employer owns the policy and simply endorses a portion of the death benefit to the executive's beneficiaries. In the collateral assignment method, the executive owns the policy and assigns it to the employer as collateral to secure the employer's premium loans. The key difference is ownership and control, since collateral assignment gives the executive far more flexibility, including estate planning options through an Irrevocable Life Insurance Trust (ILIT).
How is split dollar life insurance taxed in 2026?
Tax treatment depends on which IRS regime applies. Under the economic benefit regime (used in endorsement plans), the executive reports annual taxable income equal to the value of the death benefit protection provided, valued using IRS Table 2001 or insurer alternative term rates. Under the loan regime, the executive reports imputed income on the difference between the AFR (4.87% long-term in June 2026, rising to 4.98% in July 2026) and the actual interest charged. In both cases, the death benefit paid to beneficiaries is generally income-tax-free.
How are nonprofits using split dollar to avoid the IRC § 4960 excise tax?
Many nonprofits use loan regime split dollar to deliver large supplemental retirement benefits without triggering the 21% excise tax on compensation over $1 million for top executives. Because the premium advances are treated as bona fide loans rather than current compensation, they don't count toward the § 4960 threshold and avoid the vesting spike issues of § 457(f) plans. On Form 990, the arrangement appears as a recoverable loan on Schedule L rather than current pay on Part VII, which also improves public optics. Loans must be set at or above the AFR to avoid imputed interest being recharacterized as § 4960 remuneration.
What happens to a split dollar plan when the executive leaves the company?
The outcome depends on how the agreement is structured. In an endorsement plan, the employer typically retains the policy and the executive loses the benefit, making it an effective retention tool. In a collateral assignment plan, the executive may be able to keep the policy by repaying the employer's premium loans, or the employer recovers its share from the policy's cash value. Early exit can also trigger tax consequences, particularly if the employer forgives outstanding loan balances, which converts the forgiven amount into ordinary compensation income.