Wisconsin's Two Main Routes: Statutory Form or Custom Document

In Wisconsin, you can create a power of attorney in two ways. The first is to use the statutory form that Wisconsin law provides—a standard document that covers most situations and requires no lawyer. The second is to have an attorney draft a custom document tailored to your specific needs. Both are legally valid in Wisconsin as long as they meet the state's requirements: you must be at least 18 years old, mentally capable of understanding what you are signing, and you must sign the document in front of two witnesses and a notary public.

The statutory form is free and available through the Wisconsin State Bar website or your county clerk's office. It works well if you want to give someone broad authority over your finances, healthcare, or both. A custom document makes sense if you have complex assets, want to limit authority in specific ways, or need provisions that the standard form does not cover.

Both routes require the same witnesses and notary step at the end. The difference is in how you get the document itself and how much control you have over its language.

Key Takeaways

  • Wisconsin's statutory power of attorney form is free and available from the State Bar or your county clerk, and it covers financial and healthcare decisions without requiring a lawyer.
  • You must sign the document in front of two witnesses and a notary public; witnesses cannot be your spouse, blood relative, or the person you are naming as your agent.
  • The document takes effect when ready unless you specify that it should only begin if you become incapacitated (called a "springing" power of attorney).
  • Wisconsin recognizes powers of attorney from other states, so you may not need a new one if you already have a valid document from elsewhere.
  • If you want to revoke or change a power of attorney, you must do so in writing and notify your agent and any institutions that have a copy.

Finding and Completing the Wisconsin Statutory Form

The Wisconsin State Bar publishes the statutory power of attorney form on its website under "Public Services" or "Forms." You can also request a copy from your county clerk's office—most will mail or email it to you for free. The form comes in two versions: one for financial matters and one for healthcare decisions. You can use both if you want to give your agent authority over both areas.

Fill in the form by hand or on a computer. You will need to write in your name (the person giving the power), the name and address of your agent (the person receiving authority), and the specific powers you are granting. The form includes checkboxes for common powers like managing bank accounts, selling property, or making medical decisions. If you want to grant a power not listed, you can write it in the blank space provided.

Do not sign the document yet. Signing must happen in front of witnesses and a notary, and signing it alone makes it invalid.

The Witness and Notary Requirement

Wisconsin law requires two witnesses and a notary public to be present when you sign. The witnesses cannot be your spouse, a blood relative, or the person you named as your agent. They also cannot be the notary. This means you need at least three people in the room besides yourself: two unrelated witnesses and one notary.

You can find a notary through your bank, a local law office, a UPS Store, or an online notary service. Some notaries charge a small fee, usually between $5 and $25. Online notary services are available in Wisconsin and work through video call, though some banks and institutions may not accept documents notarized remotely—check before you use one.

When you meet with the notary and witnesses, bring a photo ID. You will sign the document in front of all three people. The witnesses will sign, and the notary will sign and stamp the document. Once this is done, your power of attorney is valid.

when ready vs. Springing Power of Attorney

A power of attorney can take effect in two ways. An when ready power of attorney becomes valid the moment you sign it. Your agent can use it right away to manage your finances or make healthcare decisions on your behalf. This is useful if you want someone to handle your affairs while you are still living and able to make decisions.

A springing power of attorney only takes effect if you become incapacitated—meaning you are no longer able to make decisions for yourself due to illness, injury, or cognitive decline. To create a springing power of attorney in Wisconsin, you add language to the document stating that it activates only upon your incapacity. You will also need to specify who determines that you are incapacitated, usually your doctor or a court.

Springing powers of attorney are more complex because institutions may ask for proof of incapacity before honoring them. An when ready power of attorney is simpler to use but gives your agent authority right away, which requires trust.

What Happens After You Sign

Once your power of attorney is signed, witnessed, and notarized, make several copies. Keep the original in a safe place—a home safe, safe deposit box, or with your attorney. Give copies to your agent and to any institution that might need it, such as your bank, investment firm, or healthcare provider. Some institutions have their own power of attorney forms; ask them whether they will accept the Wisconsin statutory form or require their own.

Tell your agent where the original is kept and make sure they understand the scope of their authority. If you have a healthcare power of attorney, give a copy to your doctor and hospital. If you have a financial power of attorney, give a copy to your bank and any other financial institutions you use.

Your power of attorney remains valid until you revoke it, you die, or it expires (if you set an expiration date). Some institutions may ask for a new copy after several years, but the document itself does not expire unless you say it does.

Revoking or Changing Your Power of Attorney

If you want to end your power of attorney or name a different agent, you must revoke the old document in writing. Wisconsin law does not require a specific form for revocation, but it is safest to use a written statement that says you are revoking the power of attorney, signed and dated. Some people use a formal revocation document; others straightforward write a letter.

Once you have revoked the document, notify your agent and send written notice to any institution that has a copy—your bank, healthcare provider, or insurance company. Keep a copy of the revocation for your records. If you want to create a new power of attorney with different terms or a different agent, follow the same process as before: complete the form, gather witnesses and a notary, and sign.

If you die, your power of attorney automatically ends. Your agent has no authority after your death, and your estate is handled through your will or by intestacy law.

When to Use a Lawyer Instead of the Statutory Form

The statutory form works for most people, but a lawyer is worth considering if you own a business, have significant assets in multiple states, want to restrict your agent's authority in specific ways, or need the document to coordinate with your will or trust. A lawyer can also help if you are unsure whether you want an when ready or springing power of attorney, or if you want to name multiple agents with different responsibilities.

Wisconsin attorneys who handle estate planning can draft a custom power of attorney. Costs vary, but a straightforward document typically runs $200 to $500. If you are already working with a lawyer on a will or trust, ask whether they can add a power of attorney to that work—it may cost less as part of a larger package.

If cost is a concern, start with the statutory form. You can always have a lawyer review it or create a new one later if your situation changes.

Frequently Asked Questions

Can I use a power of attorney from another state in Wisconsin?

Yes. Wisconsin recognizes powers of attorney from other states as long as they were valid where they were signed. You do not need to create a new Wisconsin power of attorney unless the document is very old, the other state's requirements were very different, or an institution refuses to accept it. If you move to Wisconsin and already have a valid power of attorney, you can use it as is.

What if I want to name more than one agent?

You can name co-agents or successor agents on the statutory form. Co-agents share authority and must act together; successor agents take over only if the first agent dies or becomes unable to serve. The form has space to name both. If you want co-agents to act independently rather than together, a custom document drafted by a lawyer is clearer.

Can my agent be paid for their work?

Yes. You can authorize your agent to be paid a reasonable fee for managing your affairs. This should be stated in the power of attorney document. If you use the statutory form, you can add this in the blank space or in a separate written agreement with your agent.

Do I need a power of attorney if I have a will?

Yes, they serve different purposes. A will only takes effect after you die and only covers property you own at death. A power of attorney takes effect while you are alive and lets someone manage your affairs if you become unable to do so yourself. You should have both.

What if I lose mental capacity and never signed a power of attorney?

Your family would need to go to court and ask a judge to appoint a guardian or conservator to manage your affairs. This is more expensive, slower, and gives the court control over who manages your matters. Creating a power of attorney now avoids this process.