Power of Attorney in Ghana: Complete Guide to Types, Execution and Registration

A Power of Attorney is one of the most powerful documents you can sign. It allows another person to act in your name—to sell your land, manage your bank account, represent you in court, or sign contracts on your behalf. If it is drafted and executed correctly, the law treats their acts as if you had done them yourself. If it is defective, it can be rejected by a bank, a land registry, or a court, and the consequences can be financially devastating.

Here is what every Ghanaian needs to know about the types, the legal requirements, the stamp duty, and the risks.

What Is a Power of Attorney?

A Power of Attorney is a legal instrument by which a person or entity—known as the Principal or Donor—authorises another person—known as the Attorney or Donee—to act on their behalf. Where the Attorney acts within the authority granted, the law treats those acts as though the Principal performed them personally .

The scope depends entirely on the wording of the document. It can be broad enough to cover nearly all your affairs, or narrow enough to authorise a single transaction. This is why the document must be clearly drafted and carefully examined before execution .

The Three Types of Power of Attorney in Ghana

Ghanaian law recognises three main categories .

Special Power of Attorney

Created for a specific purpose. Examples include representing the Principal in court, selling a particular piece of land, or signing specific documents. It ends when that purpose is fulfilled.

General Power of Attorney

Grants broad authority and allows the Attorney to manage nearly all the affairs of the Principal. This is the most powerful and therefore the most dangerous form. It should only be granted to someone you trust completely, and preferably with clear limits written into the document.

Irrevocable Power of Attorney

Arises where the Attorney has a proprietary interest in the subject matter. Under Section 2 of the Powers of Attorney Act, 1998 (Act 549), where a power is given as security for a proprietary interest or for the performance of an obligation owed to the Donee, it may be expressed as irrevocable .

While the interest or obligation remains undischarged, the Principal cannot revoke the power without the Donee’s consent. The power also survives the death, incapacity, or bankruptcy of the Principal . This is common in secured lending arrangements.

Execution Requirements: The Witness Rules

The execution requirements are strict and are set out in Section 1 of Act 549 .

If the Donor signs the document personally: One witness must be present and must attest the instrument.

If a person authorised by the Donor signs on their behalf: Two witnesses must be present and must attest the instrument.

In both cases, the signing must occur in the presence of the Donor. The section applies in addition to any other witnessing requirement under any enactment, including the rules for execution by corporate bodies.

A Power of Attorney that does not meet these witnessing requirements is defective.

Stamp Duty: The Critical Step That Invalidates Unstamped Documents

This is where many Ghanaians run into trouble.

Under the Stamp Duty Act, 2005 (Act 689), a Power of Attorney is classified as a “Light Document” and attracts stamp duty . The current fixed duty is GHS 71.70 according to the Act 1109 schedule . Older legislation cited a figure of 50.00, but the current rate should be confirmed at the Ghana Revenue Authority .

The legal consequence of not stamping is severe. The GRA states plainly: an unstamped or insufficiently stamped document will not be admitted into evidence in court, and a person cannot rely on it to make their case .

The Court of Appeal has reinforced this in practice. In a 2025 Supreme Court judgment, the Court of Appeal rejected an unstamped Power of Attorney, upholding the validity of the rejection on appeal .

The practical rule: Before you use a Power of Attorney for any official purpose—land registration, bank transactions, court proceedings—ensure it has been properly stamped. The stamp is what makes the document legally enforceable.

Registration and Land Transactions

Where the Power of Attorney relates to land, additional registration requirements may apply. The Land Title Registration Act, 1986 contains provisions governing instruments executed by agents, and a land registrar may refuse to accept an instrument if the authority of the agent is not properly established.

In practice, this means that a Power of Attorney used to transfer or deal with land must be properly executed, stamped, and may need to be registered or deposited with the appropriate land registry. Legal advice should be sought before any land transaction involving an attorney.

Notarisation and Use Abroad

For domestic use, a Power of Attorney may be witnessed by any competent witness as required by Act 549. But for use outside Ghana, notarisation is usually required.

A Notary Public in Ghana is authorised to certify Powers of Attorney and authenticate documents for use in international transactions . The Notaries Public Act, 1960 (Act 26) requires notaries to be lawyers of at least ten years’ standing, appointed by the Chief Justice .

For a Power of Attorney to be accepted by a foreign authority, the standard chain is :

1. Notarisation by a Notary Public in Ghana

2. Judicial Service attestation confirming the notary’s signature

3. Ministry of Foreign Affairs legalisation

4. Consular legalisation by the destination country’s embassy, where required

Some embassies charge significant fees for this. The Czech Embassy, for example, charges 1,200 CZK per signature or stamp for superlegalisation .

Revocation and Liability

A Power of Attorney may be revoked by the Principal at any time—unless it is irrevocable .

Revocation may also occur upon the death of the Principal or Attorney, upon the expiration of a fixed duration stated in the document, or upon the bankruptcy or insolvency of the Principal. Where the power relates to land, the revocation may need to be registered .

The Principal is legally bound by acts lawfully performed by the Attorney within the scope of the authority granted. But where the Attorney acts outside that authority, acts dishonestly, or continues to act after revocation, the Attorney personally incurs the resulting liability .

The law also protects Attorneys and third parties who act without knowledge of revocation. However, an Attorney who knowingly deceives a third party after revocation commits a criminal offence .

The Risks: Why You Must Be Careful

A General Power of Attorney gives someone else the legal ability to dispose of your property, access your accounts, and bind you to contracts. If that person abuses the authority, the consequences fall on you.

Before granting a Power of Attorney:

Be specific. A Special Power of Attorney limited to one transaction is almost always safer than a General Power of Attorney.

Set limits. State clearly what the Attorney can and cannot do, and for how long.

Use a trusted person. The law does not protect you from your own choice of Attorney.

Stamp the document. An unstamped Power of Attorney is unenforceable in court.

Seek legal advice. The Mondaq analysis is blunt: “Legal advice should always be sought before executing, acting or relying on a Power of Attorney” .

Quick Facts

Frequently Asked Questions

1. What is a Power of Attorney in Ghana?
A legal instrument by which a Principal authorises an Attorney to act on their behalf. Where the Attorney acts within the authority granted, the law treats those acts as if the Principal performed them personally .

2. What are the types of Power of Attorney in Ghana?
Special (specific purpose), General (broad authority), and Irrevocable (given as security for a proprietary interest or obligation) .

3. Who can witness a Power of Attorney in Ghana?
If the Donor signs personally, one witness is required. If an authorised person signs on the Donor’s behalf, two witnesses are required. The signing must occur in the Donor’s presence .

4. How much is stamp duty on a Power of Attorney in Ghana?
The current fixed duty is GHS 71.70 under the Act 1109 schedule . Confirm the current rate at the GRA before paying.

5. What happens if a Power of Attorney is not stamped?
It will not be admitted into evidence in court, and a person cannot rely on it to make their case. The Court of Appeal has upheld the rejection of unstamped Powers of Attorney .

6. Does a Power of Attorney need to be notarised?
For domestic use, not necessarily. For use abroad, notarisation by a Notary Public is typically required, followed by Judicial Service attestation and Ministry of Foreign Affairs legalisation.

7. Can I revoke a Power of Attorney?
Yes, at any time—unless it is irrevocable. Irrevocable Powers of Attorney given as security cannot be revoked without the Donee’s consent while the interest or obligation remains undischarged .

8. What happens if the Attorney acts outside their authority?
The Attorney personally incurs the resulting liability. The Principal is only bound by acts lawfully performed within the scope of the authority granted.

9. Is a Power of Attorney for land different?
Yes. Where the power relates to land, additional registration requirements may apply, and the land registrar may refuse an instrument if the agent’s authority is not properly established . Legal advice is essential.

10. Can a company grant a Power of Attorney?
Yes. Corporate bodies may grant Powers of Attorney, and the execution must comply with the rules relating to execution of instruments by bodies corporate in addition to the requirements of Act 549

Source: Accra Street Journal

Last Updated on October 29, 2026 by Samuel Kwame Boadu

Samuel Kwame Boadu

Samuel Kwame Boadu is a Ghanaian media entrepreneur and storyteller with a passion for amplifying urban voices and uncovering everyday truths. He is the Editor-in-Chief and Founder of Accra Street Journal, a dynamic digital platform dedicated to capturing the pulse of Ghana’s capital—its people, culture, challenges, business, sports and innovations.

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