Business law glossary

POA

power of attorney, an authorization for one person or entity to act for another within defined limits

What POA means

POA generally refers to power of attorney, an authorization for one person or entity to act for another within defined limits. The exact effect depends on the document, governing law, facts, and defined terms.

Business example

A company may use a limited power of attorney to authorize a named person to sign a filing or complete a defined transaction, without granting broader authority.

Do not confuse it with

Do not assume every use of the letters POA means power of attorney. Confirm the defined term in the document or system where the acronym appears.

What to check in the file

  • Identify the principal and agent.
  • Read the exact powers granted and excluded.
  • Check the effective date, expiration, and revocation language.
  • Confirm execution, notarization, and jurisdiction-specific requirements.

Sources to verify

Start with the linked authority, then check the governing document and the current agency, court, or state source that applies to the situation.

Before sharing records

  • Keep originals in a controlled file and review a clearly dated working copy.
  • Redact sensitive data unless the recipient is authorized and needs it.
  • Label each document with its date, parties, version, jurisdiction, and status.
  • Ask one focused question and identify the desired business outcome.