Can a Bank Reject Power of Attorney in Maine? What to Do When They Refuse

Your parent just had a stroke. You rush to their bank with a signed, notarized power of attorney. The branch manager looks at the document, disappears into the back office for twenty minutes, and returns to tell you they "can't accept this." The mortgage is due in three days.

This happens more often than it should. And in most cases, the bank is either wrong or exploiting a gap in your paperwork.

Why Banks Reject POAs

Banks reject powers of attorney for a few common reasons, some legitimate and some not:

Legitimate reasons:

• The document is not notarized (required in Maine for financial POAs)
• The document is missing the mandatory statutory notices under 18-C M.R.S. § 5-905
• The bank has actual knowledge that the principal has revoked the POA
• The bank has a good-faith belief that the agent is engaged in fraud or abuse
• The principal is deceased (POA authority terminates immediately at death)

Illegitimate reasons:

• "We have our own form" — Maine law doesn't require you to use a bank's proprietary form
• "This document is too old" — Maine has no staleness statute for financial POAs
• "We need to verify this with our legal department" (indefinite delay) — Banks cannot simply refuse to act

The Agent's Certification Form: Your Statutory Weapon

Maine's Uniform Power of Attorney Act provides a specific tool to overcome institutional resistance: the Agent's Certification of Validity under 18-C M.R.S. § 5-951.

This is a signed, notarized form where the agent certifies under penalty of perjury that:

• The POA is a true and correct copy
• The principal is alive and has not revoked the document
• The agent's authority has not been terminated
• The agent is acting within the scope of authority granted

When a bank or financial institution receives this certification, they receive statutory protection for relying on it. This shifts the risk calculus: instead of the bank taking on liability for accepting a possibly invalid POA, they now face liability for refusing a properly certified one.

Under § 5-951, a third party that refuses to accept a POA with a valid Agent's Certification may be liable for the agent's attorney's fees and damages. This provision gives the certification real teeth.

What to Do When a Bank Refuses

Step 1: Present the Agent's Certification. If you have this form completed, notarized, and ready, hand it to the branch manager. Most rejections end here.

Step 2: Ask for the refusal in writing. If the bank still refuses, request a written explanation citing the specific legal basis for their refusal. Under Maine law, they must have a good-faith reason — "corporate policy" isn't one.

Step 3: Escalate internally. Contact the bank's legal department or compliance officer directly. Branch-level staff often lack the training to evaluate POA documents, and a compliance officer will recognize the statutory certification.

Step 4: Send a demand letter. If escalation fails, a formal letter citing 18-C M.R.S. § 5-951 and the bank's potential liability for refusing a certified POA typically resolves the issue.

Step 5: Contact the Maine Bureau of Financial Institutions. For persistent, unreasonable refusals, file a complaint with the state banking regulator.

Preventing Rejection Before It Happens

The best defense is preparation:

• Introduce the POA to the bank before you need it. Bring the principal and agent together to present the document, have it placed on file, and register the agent's signature
• Use the Agent's Certification from the start. Don't wait until you're facing a rejection to pull it out
• Ensure your document is Maine-compliant. The statutory notices, notarization, and explicit authority grants are non-negotiable
• Keep the original accessible. Banks sometimes want to see the original document, not a photocopy

The Maine Power of Attorney Kit includes the pre-formatted Agent's Certification form under § 5-951, along with the durable financial POA containing all mandatory statutory notices. Having both documents ready eliminates the most common grounds for bank rejection.

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