Article

A signed contract can still be useless in a Nigerian court if it was never stamped.

Under Nigerian law, a signed commercial contract cannot be admitted as evidence in a court or arbitration if required stamp duties have not been paid. Businesses operating in commercial hubs like Yaba often discover this requirement only after a dispute arises, leading to severe enforcement delays, financial penalties, and procedural hurdles. Auditing key documents—such as commercial leases, loan agreements, and service contracts—for proper stamping beforehand ensures your agreements remain fully enforceable when you need them most.

People signing documents

Many growing businesses, tech ventures, and commercial enterprises operating out of commercial hubs like Yaba, Lagos, focus heavily on negotiating clear terms and securing signed agreements. However, executing a contract with signatures and corporate seals is only part of making it legally effective. Under Nigerian tax and evidence laws, written commercial agreements generally attract stamp duty. If an agreement is required to be stamped but remains unstamped, a Nigerian court or arbitration panel will not admit it as evidence to enforce your rights or prove a claim.

The Hidden Risk in Commercial Disputes

Companies frequently discover this requirement only when a business relationship breaks down and formal legal action becomes necessary. When a dispute arises, a party seeking to rely on an unstamped contract in court or arbitration faces an immediate legal hurdle. Without proper stamping, the judge or arbitrator cannot receive the document as valid evidence to prove terms, payment obligations, or breaches. While late stamping is often possible, it typically incurs penalties, interest, and procedural delays that can severely weaken a company's position during urgent legal proceedings.

Essential Documents to Review

To prevent enforcement delays and avoid statutory penalties, companies should audit their key commercial agreements to confirm that required stamp duties have been paid:

  • Commercial Leases and Tenancy Agreements for office spaces, warehouses, or residential quarters.
  • Loan Agreements, Mortgages, and Security Documents supporting corporate financing or credit facilities.
  • Share Purchase Agreements and Asset Transfer Contracts covering business acquisitions or equity funding rounds.
  • Service, Vendor, and Supply Contracts involving ongoing trade, high-value procurement, or strategic partnerships.

Lex Vertex Solicitors routinely assists companies in Nigeria with legal compliance, contract auditing, and dispute preparedness. Before a commercial dispute arises, we invite you to request a consultation to review whether your company's important contracts have been properly stamped. Please note that this article provides general information only and sending an enquiry does not create a solicitor-client relationship.