Banks do not write wills. Drafting a will is the practice of law, and no bank employee is licensed to do it for you. So when people ask whether banks do wills, the accurate answer is that a bank’s role begins after your attorney drafts the documents: once the will exists, a bank can be named to serve as executor or trustee and handle the financial administration of your estate.
Why a Bank Can’t Draft the Document Itself
Writing a will means making legal decisions about how property transfers at death, who receives what, and under what conditions. Every state treats that work as the practice of law and requires a license. A bank officer who sat down and drafted your will would be engaging in unauthorized practice of law, with consequences for both the employee and the institution.
Reputable banks keep a strict wall between their financial administration work and the legal creation of estate documents. A trust officer can walk you through the services the bank offers and how it would manage assets, but the drafting belongs to your attorney. The lawyer builds the legal framework. The bank runs the financial side of it.
What a Bank Can Do: Executor and Trustee Roles
Named as executor in a valid will, a bank takes on the job of settling the deceased person’s financial affairs: locating assets, paying debts and taxes, and distributing what remains to the beneficiaries. When a bank serves as trustee instead, the work stretches over a longer timeline. Rather than winding down an estate, the bank manages assets held in trust on an ongoing basis, which can mean investment decisions, regular distributions to beneficiaries, and accounting that continues for years or decades.
The appeal of a corporate fiduciary is impartiality. Families dealing with grief and money at the same time can produce ugly conflicts, and a bank has no emotional stake in who gets the china cabinet. A bank also brings technical capacity that individual executors rarely have, particularly for valuing business interests, managing commercial real estate, or navigating complex tax elections.
Federal law backs this authority. A national bank can act as trustee, executor, administrator, and guardian of estates once it receives a special permit from the Office of the Comptroller of the Currency, provided doing so doesn’t conflict with state law.1Office of the Law Revision Counsel. 12 U.S. Code 92a – Trust Powers Before accepting any fiduciary account, the bank must run a pre-acceptance review to confirm it can properly administer it.2eCFR. 12 CFR Part 9 – Fiduciary Activities of National Banks State-chartered banks go through analogous approvals under their state banking regulators.
Because banks are professional fiduciaries, they’re held to a higher standard than a family member in the same role. The benchmark under the Uniform Prudent Investor Act, adopted in some form across most states, is what a prudent professional would do, not what a well-meaning amateur might attempt. Corporate fiduciaries also owe a duty of loyalty that prohibits self-dealing, and they operate under ongoing regulatory oversight that individual executors don’t face. That extra layer of accountability is part of what you’re paying for.
Will the Bank Accept the Job?
Banks are selective. Most major bank trust departments set a minimum estate or trust value, commonly starting around $1 million at the largest institutions. Some regional banks and independent trust companies accept estates in the $500,000 range, but below that threshold administrative costs tend to outpace the fees the bank can charge. If your estate falls short, an independent trust company or a professional individual fiduciary is often a better fit.
Complexity matters as much as size. The pre-acceptance review evaluates the types of property involved and the risks they carry.2eCFR. 12 CFR Part 9 – Fiduciary Activities of National Banks Banks commonly decline appointments that include:
- Environmentally contaminated real estate, where cleanup costs can exceed the property’s value. Federal regulators have flagged contaminated collateral as a significant liability, and banks have abandoned rights to such property rather than absorb the costs.3Federal Reserve. Environmental Liability
- Operating businesses with active litigation, regulatory exposure, or volatile cash flows.
- Ongoing lawsuits that could drain the estate’s resources and leave the bank’s fee uncertain.
Out-of-State Real Estate
Real estate is always governed by the law of the state where it sits, so if you own property outside your home state, your executor will likely need to open a separate proceeding called ancillary probate in that state. The executor files the will and letters of authority in the out-of-state court, follows local probate rules, and typically hires a local attorney. Ancillary probate adds time and cost, and some banks factor it into their acceptance decision.
Cryptocurrency and Digital Assets
Bank trust departments have been slow to embrace cryptocurrency. Regulation is still evolving, volatility doesn’t align with traditional fiduciary management, and recent bank failures involving heavy crypto exposure have reinforced caution. If a significant portion of your wealth sits in digital assets, ask the trust department well in advance whether they can hold, manage, or liquidate them. Many institutions currently cannot or will not.
What It Costs
Bank executor and trustee fees typically follow a tiered percentage schedule, with the rate dropping as the estate’s value rises. A bank might charge around 2% on the first $1 million and lower percentages above that. Many institutions also impose a minimum annual fee, which can make smaller estates disproportionately expensive.
State law sets the outer boundaries. About half the states use a statutory fee schedule with specific percentage tiers, while the rest allow “reasonable compensation” determined by the court. In statutory-fee states, rates can run as high as 5% on the first $100,000 and as low as 0.5% on very large estates. Banks in reasonable-compensation states typically propose their own schedule for the court to approve, modify, or reject.
Watch for extras. Banks may bill separately for extraordinary services like managing real estate sales, handling tax audits, or pursuing ancillary probate. Ask for the bank’s written fee schedule before you sign anything and compare it against what your state allows.
How to Name a Bank in Your Will or Trust
Naming a bank is more involved than naming your brother. You need the full legal corporate name of the bank’s trust division, which often differs from the retail brand on local branches. Getting this wrong can create confusion during probate when the court tries to identify the appointed entity. Contact the trust department directly and ask for the exact legal name to use.
Before your attorney drafts the provisions, request the bank’s current fee schedule and a written consent or acceptance form. That form usually asks for estimated asset values, the types of property you own, and basic identifying details, and the bank uses it to run its pre-acceptance review. Once you have a preliminary acceptance, give it to your estate planning attorney, who will fold the bank’s legal name, address, and fee arrangement into the executor or trustee provisions.
After the will is signed and properly witnessed, send a copy or formal notice of appointment to the trust department. The bank will acknowledge receipt and keep it in its fiduciary files. Keep the bank informed about major changes to your estate’s size or structure, since a significant shift can prompt the bank to reconsider whether it will serve.
The Bank Can Still Decline When You Die
This catches people off guard. Naming a bank in your will does not obligate the bank to accept the appointment when you die. A preliminary acceptance during your lifetime is not a binding contract. The bank might raise its minimums, exit the trust business, or decide after reviewing the estate at the time of your death that the assets have shifted too far. If the bank declines and no backup is named, the court appoints someone using its own statutory order of preference, which typically starts with a surviving spouse and moves through beneficiaries, heirs, and creditors.
Always name a successor executor. Your will should include a second choice, another institution or a trusted individual, who steps in if the bank declines or is unable to serve. That avoids the delay and cost of a court-appointed administrator who may know nothing about your family or your intentions.
If Your Bank Merges or Underperforms
Banks merge and get acquired constantly. Federal law provides a clear answer for national banks: the surviving institution automatically inherits all fiduciary appointments held by the merging bank, including executor, trustee, and guardian roles, with no court order required. The law treats the receiving bank as the same corporation as the one that merged into it. You or your beneficiaries can still petition a court to remove the successor bank, just as you could have removed the original, though the court cannot remove it solely because it’s a national banking association.4Office of the Law Revision Counsel. 12 USC 215a – Merger of National Banks or State Banks Into National Banks If your bank ends up absorbed into a much larger institution with different service standards or higher fees, it’s worth reviewing your estate plan.
Beneficiaries who believe a corporate executor is mismanaging the estate can petition the probate court for removal. Grounds vary by state, but courts broadly recognize mismanagement of assets, self-dealing, failure to distribute according to the will, failure to file required court reports, ignoring court orders, and general breach of fiduciary duty. Personal dislike of the bank or disagreement with a reasonable investment decision won’t get you there. Removal proceedings require filing a petition, presenting evidence, and hiring an attorney, and legal costs can be significant.
For trust relationships, many trust instruments include provisions letting beneficiaries replace the corporate trustee without court involvement, sometimes by a majority vote. If you’re setting up a trust now, consider including a trustee replacement clause. It gives your beneficiaries a faster, cheaper path to a new trustee if the relationship sours.