Yes, a trust can own a company. The trustee holds legal title to the ownership interest — stock in a corporation, membership units in an LLC, or a partnership stake — on behalf of the trust’s beneficiaries. The arrangement works for nearly every common business structure, but the type of trust you pick and the type of entity it holds create very different tax, control, and creditor-protection outcomes. Getting those pairings wrong is expensive; getting them right is one of the more powerful moves in estate and business planning.
How a Trust Holds a Business
A trust doesn’t run a business directly. The trustee, acting in a fiduciary capacity, holds the ownership interest and exercises the rights that come with it. Stock certificates get reissued in the trustee’s name, in a format like “Jane Smith, Trustee of the Smith Family Trust dated January 1, 2025.” An LLC operating agreement is updated to list the trust as a member and the trustee as the person authorized to act for it.
That creates a layered structure. The trustee’s authority over the company flows from the trust agreement, not from the business’s own governing documents. A trustee who is also the LLC manager or a corporate officer wears two hats and answers to two sets of obligations: fiduciary duties to the beneficiaries under trust law, and whatever duties the operating agreement or bylaws impose on managers or officers. When those roles are split between different people, the trustee may hold ownership but have limited day-to-day control. If the trust holds an LLC membership interest and the trustee is not the manager, the trustee has no direct authority over the company’s bank accounts, contracts, or investments unless the operating agreement grants it.1Commonwealth Trust Company. Entities Held in Trusts: Common Pitfalls in Trust Administration
Revocable or Irrevocable: The Decision That Drives Everything
The single most consequential choice is whether to use a revocable or irrevocable trust. They share the same basic structure but produce dramatically different results for taxes, creditor protection, and control.
Revocable Trusts
A revocable trust (often called a living trust) leaves you in control. You can amend the terms, move assets in and out, or dissolve it entirely. For income tax purposes, the IRS treats it as if it doesn’t exist while you’re alive. Business income flows directly onto your personal return, and you use your own Social Security number on any accounts or K-1s from the business.2ACTEC Foundation. Grantor Trusts: Tax Returns, Reporting Requirements and Options The real benefits are probate avoidance and incapacity planning, not tax savings or asset protection.
Irrevocable Trusts
An irrevocable trust demands that you give up control. Once you transfer the business interest, you generally cannot take it back or change the terms on your own. That loss of control is the price for real asset protection and potential estate tax savings. Because you no longer own the interest, it’s excluded from your taxable estate. With the 2026 federal estate tax exemption at $15,000,000 per individual, irrevocable trusts become especially relevant for business owners whose combined assets exceed that threshold.3Internal Revenue Service. What’s New – Estate and Gift Tax
An irrevocable trust with a spendthrift clause can also shield the business interest from a beneficiary’s creditors. The spendthrift provision blocks creditors from reaching trust assets before they’re distributed, with limited exceptions for child support, spousal support, and certain government claims.
Which Business Structures Can Be Held in a Trust
Trusts can hold ownership interests in most entity types, but each comes with its own mechanics.
LLCs
LLCs are the most common pairing with trusts in estate planning. The trust becomes a member by assignment of the membership interest, and the operating agreement is updated to reflect the change. This combines the LLC’s liability shield with the trust’s estate planning benefits. Many operating agreements restrict or require member approval for ownership transfers, so review the agreement carefully before moving the interest.
C Corporations
Any trust can hold shares in a C corporation without restriction. The trust holds the stock, and the trustee exercises shareholder rights like voting and receiving dividends. No special IRS elections or beneficiary requirements apply, which makes C corporations the most straightforward entity type for trust ownership.
S Corporations
S corporations are where things get complicated. Federal law limits S corporation shareholders to individuals, estates, and certain qualifying trusts.4Internal Revenue Service. Rev. Proc. 2013-30 An ordinary irrevocable trust that doesn’t meet specific requirements will blow the S election entirely, converting the company to a C corporation and triggering potentially severe tax consequences.
Two trust types qualify:
- A Qualified Subchapter S Trust (QSST) must have only one income beneficiary at a time, must distribute all income currently to that beneficiary, and must distribute all assets to the beneficiary if the trust terminates during their lifetime. The beneficiary, not the trustee, files the QSST election with the IRS.
- An Electing Small Business Trust (ESBT) is more flexible: it can have multiple beneficiaries, but only individuals, estates, and certain charities qualify. The trustee files the election. Each potential current beneficiary counts as a separate shareholder toward the 100-shareholder cap.
Both elections must be filed within two months and 16 days after the S corporation stock is transferred to the trust.4Internal Revenue Service. Rev. Proc. 2013-30 Missing this deadline is one of the most common and expensive mistakes in trust-owned S corporation planning. If the election isn’t timely filed, the trust becomes an ineligible shareholder and the S election terminates automatically.5Internal Revenue Service. PLR-120699-24 Late-election relief exists, but it costs time, professional fees, and paperwork that a timely filing would have avoided.
A revocable grantor trust can also hold S corporation stock because the IRS treats the grantor as the shareholder. When the grantor dies, the trust loses grantor status, and the estate or successor trust has only two years to qualify as a permitted shareholder unless a QSST or ESBT election is made.
Partnerships
A trust can be a partner in a general or limited partnership. Limited partnerships are common in family estate planning, where the trust holds a limited partnership interest and family members or another entity serve as the general partner.1Commonwealth Trust Company. Entities Held in Trusts: Common Pitfalls in Trust Administration
Professional Corporations
Professional corporations for doctors, lawyers, accountants, and similar licensed professionals are a notable exception. Most states require shareholders in a professional corporation to hold the relevant professional license. A trust generally cannot hold a professional license, which means a standard trust typically cannot own shares in a professional corporation. Some states carve out a narrow exception for revocable trusts where the trustee, settlor, and beneficiary are all the same licensed professional, but the rules vary by state and profession.
How Trust-Owned Business Income Gets Taxed
Tax treatment depends entirely on whether the trust is a grantor trust or a non-grantor trust. The difference can cost tens of thousands of dollars a year if you pick the wrong structure without understanding the consequences.
Grantor Trusts
If the trust is a grantor trust (which includes all revocable trusts and some irrevocable trusts with retained powers), the IRS ignores the trust for income tax purposes. All business income, deductions, and credits pass through to the grantor’s personal return.6Office of the Law Revision Counsel. 26 USC 671 – Trust Income Attributable to Grantors and Others Treated as Substantial Owners The trust doesn’t file its own income tax return, and no separate EIN is needed while the grantor is alive.2ACTEC Foundation. Grantor Trusts: Tax Returns, Reporting Requirements and Options When the grantor dies, the trust must obtain its own EIN and begin filing Form 1041 as a separate taxpayer.
Non-Grantor Trusts
A non-grantor trust is a separate taxpaying entity, and its income tax brackets are brutally compressed. For 2026, a non-grantor trust hits the top federal rate of 37% on taxable income above just $16,000.7Internal Revenue Service. 2026 Form 1041-ES – Estimated Income Tax for Estates and Trusts An individual doesn’t reach 37% until hundreds of thousands of dollars in income. The full 2026 schedule for trusts:
- 10% on the first $3,300
- 24% on income from $3,300 to $11,700
- 35% on income from $11,700 to $16,000
- 37% on everything above $16,000
On top of that, the 3.8% net investment income tax applies to the lesser of the trust’s undistributed net investment income or its adjusted gross income above $16,000.7Internal Revenue Service. 2026 Form 1041-ES – Estimated Income Tax for Estates and Trusts That pushes the effective top rate to 40.8% on investment income that stays inside the trust.
The escape valve is distributions. When a non-grantor trust distributes income to beneficiaries, the trust gets a deduction and the beneficiary reports the income on their own return at individual rates. Good tax planning for trust-owned businesses almost always involves structuring distributions to avoid trapping income at the trust level. This is where the trust agreement matters: if the trustee lacks authority to make discretionary distributions, income can get stuck in the trust at the highest rate with no way out.
What Trust Ownership Actually Protects
The practical benefits of trust ownership fall into two buckets, and confusing them is where owners get hurt.
Probate, Privacy, and Incapacity
A funded revocable trust avoids probate because the business interest is already titled in the trust’s name when the owner dies. No court has to authorize the transfer. For a business, that matters more than for most assets — probate can drag on for months, and a company needing active ownership decisions can’t wait. The successor trustee steps in immediately.
Privacy comes with it. A will becomes a public court record during probate; a trust agreement stays private, keeping ownership structure and succession plans out of the public record.
The incapacity benefit is underappreciated. If a business owner becomes unable to manage the company, a trust with a named successor trustee provides automatic transition of authority. Without a trust, the family may need to petition a court for conservatorship or guardianship before anyone can make business decisions — a slow, expensive, and public process.
Creditor Protection
A revocable trust provides zero creditor protection during the grantor’s lifetime. Because you retain full control and can withdraw assets at will, your creditors can reach trust assets as easily as if you held them personally. This is the single most common misunderstanding about trust ownership of businesses. Putting your company in a revocable trust helps with probate and incapacity, and does nothing to shield the business from lawsuits, judgments, or bankruptcy claims against you.
An irrevocable trust is different. Because you’ve given up control and ownership, the business interest is generally beyond the reach of your personal creditors. With a spendthrift clause, beneficiaries’ creditors also cannot reach trust assets before distribution. Child support, spousal maintenance, and some government claims are the usual exceptions, but the protection is substantial.
Combining a trust with an LLC creates a particularly effective structure. The LLC provides liability protection for the business’s own operations, while the irrevocable trust protects the LLC membership interest from the owner’s personal creditors. The two layers complement each other.
How To Transfer a Company Into a Trust
The mechanics vary by entity, but the general steps apply across the board.
For an LLC, execute an assignment of membership interest from the current owner to the trust. The operating agreement should be reviewed and likely amended to reflect the trust as a member, specify the trustee’s authority, and address what happens if the trust terminates or a new trustee steps in. Some states require filing an amendment to the articles of organization; the filing fees are generally modest. If the LLC has multiple members, the others typically must consent under the existing agreement.
For a corporation, new stock certificates are issued in the trustee’s name and the old ones canceled. Corporate records, including the stock ledger, get updated. If the corporation is an S corporation, the QSST or ESBT election must be filed within two months and 16 days of the transfer.
Whatever the entity, update bank accounts, tax registrations, business licenses, and any contracts with vendors or customers that reference the owner. Review insurance policies to confirm coverage remains valid after the ownership change. If the business holds professional licenses or government permits, verify that trust ownership doesn’t affect their validity.
The trust agreement itself deserves attention before the transfer, not after. If it was drafted as a general estate planning document, it may lack the specific powers a trustee needs to operate a business — authority to vote shares, make capital contributions, hire and fire management, approve major transactions, borrow, and decide when to sell. Adding those provisions later is possible, but it creates a window of ambiguity that a well-drafted trust avoids from the start.