Electronic signatures are recognised in law across much of Africa, and Ghana, Nigeria and Kenya each have legislation that gives them legal effect. Each country also excludes certain documents, and the lists differ. This guide summarises the main laws, what each one excludes, and what that means for a business sending contracts for signature.
This article is general information, not legal advice. It summarises the laws as described in the sources listed at the end, as of October 2026. Laws change: check the current text, and take local advice for any important transaction.
Ghana
The main law is the Electronic Transactions Act, 2008 (Act 772). It gives electronic records and signatures legal recognition, so a contract cannot be refused effect just because it was signed electronically.
Exclusions. Section 4 of the Act excludes negotiable instruments (as defined in the Bills of Exchange Act, 1961) and the grant of a power of attorney. Law firm commentary also lists trusts, wills and bills of lading among the documents that cannot be signed electronically under the current Act.
Land. Ghana's Land Act, 2020 (Act 1036) allows electronic conveyancing, with electronic signatures that comply with the Electronic Transactions Act, so property transactions are no longer automatically excluded. Registration requirements still apply.
Reform. A draft Electronic Transactions Bill, 2025 would replace the 2008 Act and remove most of these restrictions, while keeping attestation requirements for wills. At the time of writing, it is reported as a draft; check whether it has been passed before relying on it.
Nigeria
The main laws are the Evidence Act 2011 and the Cybercrimes (Prohibition, Prevention, etc.) Act 2015.
- Evidence Act 2011, section 93: where a rule of evidence requires a signature, an electronic signature satisfies it. Its authenticity can be shown, for example, by a security procedure.
- Cybercrimes Act 2015, section 17: an electronic signature in respect of purchases of goods and other transactions is binding. Where its authenticity is disputed, the burden of proof is on the person contesting it.
Exclusions. Section 17 lists documents that cannot be signed electronically, including:
- wills, codicils and other testamentary documents;
- death and birth certificates;
- family law matters such as marriage, divorce and adoption;
- court orders and official court documents, including affidavits and pleadings;
- the cancellation or termination of utility services.
The Cybercrimes Act was amended in 2024; we have not confirmed whether the amendment changed section 17, so check the current text.
Kenya
The main law is the Kenya Information and Communications Act (KICA), which recognises electronic signatures and distinguishes them from advanced electronic signatures, which carry more weight.
Exclusions. Wills and negotiable instruments are among the documents KICA excludes from electronic signing.
Advanced signatures for land. The Business Laws (Amendment) Act, 2020, in force since 18 March 2020, made it easier to do business digitally. It amended the Law of Contract Act so that contracts for the disposition of an interest in land can be signed with an advanced electronic signature, and made related changes to the Land Registration Act and the Stamp Duty Act (allowing electronic stamping). An advanced electronic signature is one that is uniquely linked to the signer, capable of identifying them, created by means under their sole control, and linked to the document so that any later change can be detected.
What this means in practice
| Ghana | Nigeria | Kenya | |
|---|---|---|---|
| Main law | Electronic Transactions Act 2008 | Evidence Act 2011; Cybercrimes Act 2015 | Kenya Information and Communications Act |
| Everyday business contracts | Yes | Yes | Yes |
| Notable exclusions | Negotiable instruments, powers of attorney (and, per commentary, wills, trusts, bills of lading) | Wills, birth and death certificates, family law, court documents, utility cancellations | Wills, negotiable instruments |
| Land and property | Electronic conveyancing under the Land Act 2020 | Check current rules | Advanced electronic signature required for land contracts |
For most of what small businesses sign every day, such as service agreements, quotes, sales agreements, employment offers, NDAs and supplier contracts, electronic signatures are recognised in all three countries.
Simple versus advanced. Salsox provides simple electronic signatures backed by an audit trail: each signer's consent, the time and IP address of every step, and on the Business plan a sealed PDF with a certificate and verification code. That is the right tool for ordinary commercial contracts. Where a law requires an advanced electronic signature, as for land contracts in Kenya, use a provider that issues one and is recognised locally.
Tips for signing across these markets
- Reach people where they are. Many signers in Ghana, Nigeria and Kenya respond faster on WhatsApp than by email. Share their signing link there; see sending documents for signature on WhatsApp.
- Take payment in the same step. Salsox's Sign & Pay, on the Business plan, collects a deposit or fee while the client signs, by card or, through Paystack, by mobile money where Paystack supports it.
- Capture good evidence. Consent, a personal link per signer and an audit trail matter more than how the signature looks; our guide to creating a legally binding electronic signature explains why.
- Check the exclusion lists before sending wills, powers of attorney, negotiable instruments, family law or court documents.
For the rules in the US, UK and EU, see are electronic signatures legally binding?
Start sending
Create a free account to send 3 documents a month for signature; Sign & Pay and the sealed certificate are on the Business plan, on the pricing page.
Sources
- Electronic Transactions Act, 2008 (Act 772), GhaLII
- Ghana's current legal framework and proposed reforms for e-signatures, Lex Africa, July 2026
- E-signed, sealed and delivered: Ghana's legal framework for e-signatures, Afriwise
- Electronic signatures in Nigeria, Mondaq
- The validity and limitation of electronic signatures under Nigerian law, Omaplex
- The Business Laws (Amendment) Act 2020, Bowmans
- The requirements and implications of electronic signatures, CIPIT, Strathmore University
Frequently asked questions
Are electronic signatures legal in Ghana?
Yes. Ghana's Electronic Transactions Act, 2008 (Act 772) recognises electronic signatures, with exclusions that include negotiable instruments and powers of attorney. A draft bill published in 2025 would remove most exclusions; check whether it has been enacted.
Are electronic signatures legal in Nigeria?
Yes. The Evidence Act 2011 accepts electronic signatures as evidence, and section 17 of the Cybercrimes Act 2015 makes them binding, except for documents it lists, such as wills, birth and death certificates, family law matters and court documents.
Are electronic signatures legal in Kenya?
Yes. The Kenya Information and Communications Act recognises electronic signatures, with wills and negotiable instruments among the exceptions. Since 2020, land-related contracts can be signed with an advanced electronic signature.
Can I sign a lease or land document electronically in these countries?
It depends on the document and the country. Ghana's Land Act 2020 permits electronic conveyancing under conditions, and Kenya requires an advanced electronic signature for land contracts. Take local legal advice for property transactions.
General information, not legal advice. Laws differ by country and document and change over time; for a specific case, consult a qualified lawyer in the country concerned.