4 min read · Updated 2026
NDA template South Africa: confidentiality agreements explained
What a South African non-disclosure agreement should include, mutual vs one-way NDAs, POPIA clauses and enforceability — with a free NDA generator.
Quick answer
An NDA is a contract where one or both parties agree to keep shared information confidential. In South Africa reasonable NDAs are enforceable under ordinary contract law.
Mutual or one-way?
Use a mutual NDA when both sides share sensitive information (for example a freelancer pitching ideas to a client); a one-way NDA when only one side discloses.
Key clauses
- Definition of confidential information
- Permitted purpose
- Exclusions (public or already known)
- Duration — often 2 to 5 years
- Return or destruction of information
- POPIA clause for personal information
- Governing law: South Africa
Restraints of trade are different
A restraint stops someone working for competitors; South African courts enforce them only if reasonable. An NDA protects information, not the right to work.
Frequently asked questions
Does an NDA need to be signed by a commissioner of oaths?
No. Signature by both parties is enough.
Can I sign an NDA electronically?
Yes. The Electronic Communications and Transactions Act recognises electronic signatures for most contracts.
General information only, based on South African legislation as of 2026. Confirm your situation with a registered tax practitioner or attorney.