Glossary term

412(e)(3) Plan

A 412(e)(3) plan is a fully insured defined benefit pension plan funded with qualifying insurance or annuity contracts.

Updated

May 17, 2026

Read time

2 min read

What Is a 412(e)(3) Plan?

A 412(e)(3) plan is a fully insured defined benefit pension plan funded exclusively with qualifying annuity contracts or a combination of annuity and life-insurance contracts. The name comes from the Internal Revenue Code section that gives this type of plan its special funding treatment.

These plans are more specialized than ordinary workplace retirement plans. They are often discussed for closely held businesses or professional practices where the owner wants a defined benefit structure funded through insurance contracts.

Key Takeaways

  • A 412(e)(3) plan is a fully insured defined benefit plan.
  • It must satisfy specific IRS requirements for contracts, premiums, and guaranteed benefits.
  • The plan is funded through qualifying insurance or annuity contracts.
  • It can involve large required contributions and complex tax rules.
  • It is a specialized planning tool, not a default retirement account.

How the Plan Is Funded

In a qualifying 412(e)(3) arrangement, the plan buys insurance or annuity contracts that provide the promised retirement benefits. The contracts must generally call for level annual premiums, and benefits at normal retirement age must be guaranteed by the insurance carrier to the extent premiums are paid.

The insurance funding is what makes the plan different from a more typical defined benefit plan that relies on an investment portfolio and actuarial assumptions. The structure can simplify some funding calculations, but it does not make the plan simple.

Key Requirements and Tradeoffs

Feature

Planning consequence

Fully insured funding

Benefits are tied to qualifying contracts rather than a conventional investment pool.

Level premiums

The business must be able to support required annual payments.

Defined benefit promise

The plan commits to a future benefit, not just a discretionary contribution.

Insurance component

Costs and death benefits must be reviewed for retirement-plan compliance.

Who Usually Encounters One

A 412(e)(3) plan is most likely to appear in small-business retirement planning, especially where a business owner has high income, wants larger retirement contributions than a defined contribution plan allows, and can commit to predictable funding. The plan can be powerful when it fits, but the cost and compliance burden are meaningful.

The IRS has also warned about abusive designs involving specially structured life-insurance policies, so this is a plan type where documentation and competent administration matter.

The Bottom Line

A 412(e)(3) plan is a fully insured defined benefit pension plan funded with qualifying annuity or insurance contracts. It can support advanced retirement planning for certain businesses, but it requires careful funding, tax, insurance, and compliance review.

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