An Irrevocable Life Insurance Trust — commonly called an ILIT — is one of the most powerful tools in estate planning, especially for families relatively early in their wealth-building journey. Done right, an ILIT removes the insurance benefit from your taxable estate entirely, preserving millions for your heirs instead of handing 40% to the IRS. But most ILITs are set up with little thought given to the details: where the trust is domiciled, how it’s structured, and who the stakeholders are. That’s a mistake that costs families flexibility, control, and wealth, both immediately and over generations.
The solution for most is what’s called a South Dakota directed trust. To understand why, you’ll need to know both what’s broken about a generic ILIT and how South Dakota’s trust laws uniquely fix those problems. And with that knowledge in hand, the next step is simple: Valur sets up and administers South Dakota directed trust ILITs entirely in-house, for a low flat fee, so there’s no need to assemble a team of attorneys and trustees separately.
What Is an ILIT and How Does It Help?
Assets that you own directly are part of your taxable estate. Insurance proceeds are no different. When you die, the death benefit from an insurance policy gets added to everything else you own, and the estate tax applies on anything above the federal exemption ($15 million per individual as of 2026). On a $10 million policy, that’s potentially $4 million lost to taxes before your heirs see a dollar.
An ILIT solves this by owning the policy directly. Because the trust is the policy owner and beneficiary, the death benefit goes to the trust, entirely outside of your estate. The trust then distributes the proceeds to your heirs according to its terms.
Simple in concept. But also easy to screw up.
The Problem With a Generic ILIT
Historically, most ILITs have been drafted as straightforward irrevocable trusts, domiciled in whatever state the grantor happens to live in. That creates three real problems:
1. The trustee controls everything. In a standard irrevocable trust, a single trustee makes all decisions on investment (which carrier, which policy, premium financing arrangements, more advanced investments like Private Placement Life Insurance); distributions (when and how much to give beneficiaries); and administration (filing, record-keeping, compliance). Your existing wealth advisor, who knows your financial picture better than anyone, is typically legally prohibited from directing those decisions. You’ve effectively handed the keys to a corporate trustee who doesn’t know your family, or to a friend, who can become a deer in the headlights and a real bottleneck (to badly mix metaphors) when action is needed.
2. The rule against perpetuities limits the trust’s lifespan. Most states cap the duration of trusts, including ILITs, at roughly 100 years (and sometimes less). This means that a trust funded today for your children may be forced to terminate before your grandchildren or great-grandchildren can benefit. All those assets get distributed outright, re-entering taxable estates, and the generational protection you built evaporates.
3. Privacy and asset protection are limited. Many states require trust documents to be filed publicly or provide creditors and courts with broad access to trust records. A trust holding a significant life insurance policy is an attractive target, and exposure creates legal and creditor risk.
What Is a South Dakota Directed Trust?
South Dakota has spent decades building the most trust-friendly legal environment in the country, and its directed trust statute, codified in state law, is the centerpiece of that effort.
The key innovation is unbundling the trust’s fiduciary roles. Rather than loading every responsibility (and every power) onto a single trustee, a South Dakota directed trust divides authority among specialized parties:
- The Distribution Trustee handles decisions about distributions to beneficiaries: when to distribute, how much, and under what conditions. This role is focused entirely on the beneficiaries’ interests and circumstances. The Distribution Trustee is typically a friend or family member — someone the grantor trusts to make the right decisions for the grantor’s family, influenced (if only informally) by the grantor’s wishes.
- The Investment Advisor controls investment decisions. Critically, this can be your existing wealth manager or financial advisor, the person who already manages your portfolio and understands your goals. (It can also be a friend or family member if you want to go in that direction.) They direct the trustee on investment matters without taking on full trustee liability, which makes this role feasible for financial advisors and other partners who don’t want the burden of the trustee role.
- The Trust Protector holds a set of administrative powers that make the trust adaptive over time: the ability to modify trust terms, change the trust’s situs to another state, remove and replace trustees, decant the trust into a new trust if the law changes, and more. This role is a safeguard against the trust becoming obsolete. It’s also a role that doesn’t need to be filled right away, and most people leave it open until this person is needed.
Beyond the directed trust structure itself, South Dakota offers three advantages that no other state matches in combination:
1. No rule against perpetuities. South Dakota allows perpetual dynasty trusts. A trust can last forever, holding assets free of estate tax for generations, unless and until funds are distributed.
2. No state income tax. Trust income and capital gains held in a South Dakota trust are not subject to state income tax.
3. Best-in-class privacy and asset protection. South Dakota’s trust laws include strong confidentiality protections that shield trust records from public disclosure and creditor access.
Why This Structure Is Purpose-Built for ILITs
The directed trust is not just a general improvement on existing formats; it is specifically essential for an ILIT.
This is becaus a life insurance policy is not a passive asset. It requires active, ongoing management: annual carrier reviews to ensure the policy is still competitively priced and performing as projected, decisions about whether to pursue premium financing, policy swaps when a better product becomes available, beneficiary designation reviews as family circumstances change, and coordination with the broader estate plan as tax law evolves.
Under a traditional ILIT structure, the corporate trustee is responsible for all of this, and most corporate trustees are not equipped to manage it well, nor are they incentivized to. Your wealth advisor, meanwhile, has no legal authority to direct investment or policy decisions inside the trust.
The South Dakota directed trust format fixes this dynamic. Your wealth advisor (or Valur, if you don’t have anyone else) steps into the Investment Advisor role with full legal authority to direct policy decisions. The corporate trustee (Valur, in this case) handles administrative and custodial functions, which they’re actually good at. The Trust Protector ensures the structure can adapt if circumstances change. Everyone operates in their lane.
The result is an ILIT that does its main job — avoiding estate tax — on day one, and also a structure that can be actively managed to maximize the value of the death benefit and adapt to a changing environment over its entire life.
The Dynasty Trust Advantage
The combination of the ILIT structure and South Dakota’s perpetual trust law creates something especially powerful for multi-generational planning. In a traditional ILIT in a state like California, the trust’s death benefit has to be paid out within a generation or two. In South Dakota, by contrast, without the rule against perpetuities, the death benefit paid into your ILIT doesn’t have to be distributed to your children within a fixed window. It can remain in the trust, invested, growing, and creditor protected, for your grandchildren and great-grandchildren (and beyond). Each generation benefits from the trust without the assets ever re-entering a taxable estate. Combined with the generation-skipping transfer (GST) tax exemption, this structure allows a single life insurance policy to create a tax-sheltered pool of capital that compounds across generations.
Consider: a $10 million death benefit distributed outright to your children is subject to estate tax again when they die. That same benefit held in a South Dakota dynasty trust passes to their children — and their children — without a second estate tax bite.
Who This Is Right For
A South Dakota directed trust ILIT makes the most sense for individuals and families who:
- Have estates that exceed or are approaching the federal exemption, making estate tax a real concern
- Are considering or already using premium financing or PPLI to fund a large life insurance policy
- Want the death benefit to serve multiple generations, not just their immediate children
- Value privacy and strong asset protection in their trust structure
The Bottom Line
An ILIT is one of the most effective estate planning tools available, but its power depends heavily on how it’s structured. A generic ILIT drafted in your home state will get you the estate tax benefit, but it will also freeze out your wealth advisor, limit the trust’s lifespan, and leave you with a rigid structure that can’t adapt as your life changes.
A South Dakota directed trust ILIT gives you all the benefits of the ILIT structure plus professional-grade flexibility: your advisor stays in the driver’s seat on investment decisions, the trust can last for generations, and a Trust Protector ensures the document can evolve as the law does.
Valur handles every aspect of setting up and administering your South Dakota directed trust ILIT — trust drafting, trustee relationships, ongoing maintenance — entirely in-house, for a low flat fee. If you’re ready to explore whether this structure makes sense for your situation, talk to our team.
