Is an NDA legally binding in Singapore?

Yes. An NDA is legally binding in Singapore under the Contract Act (Cap. 25) provided there is offer, acceptance, consideration, and an intention to create legal relations. Singapore courts regularly enforce confidentiality agreements and grant injunctions to prevent imminent breaches.

What is the difference between a one-way and a mutual NDA in Singapore?

A one-way (unilateral) NDA binds only the receiving party; the disclosing party shares information but receives no confidentiality obligation in return. A mutual NDA binds both parties. In Singapore, mutual NDAs are common during merger and acquisition negotiations, joint venture discussions, or technology licensing talks where both sides share sensitive commercial information.

How long does an NDA last under Singapore law?

There is no statutory maximum duration under Singapore law. Parties may agree to any period — commonly two to five years for general business information. True trade secrets may be protected indefinitely. Singapore courts will not strike out a confidentiality period as unreasonable unless it is so broad as to be contrary to public policy or the restraint of trade doctrine.

Can I enforce an NDA against a Singapore employee who has left?

Post-employment confidentiality obligations are generally enforceable in Singapore provided they protect genuine trade secrets or highly confidential information. However, courts distinguish between confidential information (protectable) and general skill and knowledge acquired during employment (not protectable). The Singapore Trade Secrets Protection Act 2018 (TSPA) supplements contractual protection for qualifying trade secrets even without a signed NDA.

Do I need a Singapore lawyer to draft an NDA?

There is no legal requirement to use a Singapore lawyer, and a well-structured template NDA is sufficient for many standard commercial situations. For complex transactions — M&A, technology licensing, or NDAs involving sensitive regulatory information — engaging a Singapore-qualified lawyer from the Law Society of Singapore's panel is advisable.

Are electronic signatures valid on a Singapore NDA?

Yes. Electronic signatures are recognised under Singapore's Electronic Transactions Act 2010 (ETA). A Singapore NDA signed electronically is as binding as one signed in ink, provided both parties intended to be bound and the electronic signature method is reliable.

What happens if someone breaches an NDA in Singapore?

The disclosing party may seek damages for financial loss, an injunction from the Singapore courts to prevent further disclosure, delivery up or destruction of confidential materials, and — for trade secrets — a claim under the Trade Secrets Protection Act 2018. If PDPA-protected data was also disclosed, a complaint to the Singapore PDPC may be appropriate.

Does a Singapore NDA need to be notarised or filed with ACRA?

No. A Singapore NDA does not need to be notarised or registered with ACRA to be enforceable. It becomes binding upon signature by both parties. Notarisation may be required if the document is to be used in foreign jurisdictions that require it.

BusinessSG

Non-Disclosure Agreement Template (Singapore)

A well-drafted non-disclosure agreement (NDA) is the first line of defence when sharing confidential information with employees, partners, investors, or vendors in Singapore. Our free Singapore NDA template is aligned with the Contract Act (Cap. 25), the Trade Secrets Protection Act 2018 (TSPA), and the Personal Data Protection Act 2012 (PDPA), giving you a professionally structured confidentiality agreement ready to customise and download as a PDF.

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NON-DISCLOSURE AGREEMENT

DISCLOSING PARTY

TechNova Pte. Ltd.

30 Cecil Street, #22-01, Singapore 049712 · UEN 201876543K

By: Lim Wei Ming, Chief Executive Officer

RECEIVING PARTY

Lion City Ventures Pte. Ltd.

1 Fullerton Road, #02-01, Singapore 049213 · UEN 201923456M

By: Priya Nair, Managing Director

Effective: 25 April 2026

MandA / Business Acquisition · Duration: two (2) years

This Non-Disclosure Agreement ("Agreement") is entered into as of 25 April 2026 by and between TechNova Pte. Ltd. ("Disclosing Party") and Lion City Ventures Pte. Ltd. ("Receiving Party"). The parties agree as follows:

PURPOSE

The parties wish to explore a potential merger, acquisition, or business combination. In connection therewith, the Disclosing Party may disclose certain confidential and proprietary information to the Receiving Party solely for the evaluation and pursuit of that purpose (the "Permitted Purpose").

CONFIDENTIAL INFORMATION

"Confidential Information" means any non-public information disclosed by the Disclosing Party to the Receiving Party, in any form or medium, that is designated as confidential or that a reasonable person would consider confidential given the nature of the information and the circumstances of disclosure. This includes, without limitation, business plans, financial data, technical specifications, customer lists, pricing information, personnel data, software code, and proprietary methods or processes. Where Confidential Information constitutes personal data, the Receiving Party shall additionally comply with the Personal Data Protection Act 2012 (No. 26 of 2012) (the "PDPA").

OBLIGATIONS OF RECEIVING PARTY

Lion City Ventures Pte. Ltd. agrees to: (a) hold all Confidential Information in strict confidence; (b) not disclose Confidential Information to any third party without the prior written consent of TechNova Pte. Ltd.; (c) use Confidential Information solely for the Permitted Purpose; (d) protect Confidential Information with at least the same degree of care used to protect its own most sensitive information, but in no event less than reasonable care; and (e) limit access to those employees, officers, directors, and professional advisors who have a strict need to know and are bound by confidentiality obligations no less protective than this Agreement. The Receiving Party shall promptly notify the Disclosing Party upon becoming aware of any actual or suspected unauthorised disclosure of Confidential Information.

STANDARD EXCLUSIONS

This Agreement does not apply to information that: (a) is or becomes publicly available through no act or omission of the Receiving Party; (b) was lawfully in the Receiving Party's possession prior to disclosure, as evidenced by contemporaneous written records; (c) is independently developed by the Receiving Party without reference to or use of the Confidential Information, as evidenced by written records; or (d) is required to be disclosed by applicable Singapore law, a court order, or a directive of a regulatory authority, provided that the Receiving Party gives prompt written notice to the Disclosing Party (to the extent permitted by law) and reasonably cooperates in seeking a protective order or equivalent relief.

TERM

This Agreement shall remain in effect for two (2) years from the Effective Date, after which the obligations of confidentiality with respect to general Confidential Information shall expire.

RETURN OR DESTRUCTION

Upon written request by TechNova Pte. Ltd., or upon expiration or termination of this Agreement, the Receiving Party shall promptly return or certifiably destroy all Confidential Information and all copies, summaries, extracts, or derivatives thereof (including data stored electronically), and shall provide written certification of such return or destruction upon request. Where destruction is required under the PDPA, the Receiving Party shall also comply with its obligations under Part VI of the PDPA.

REMEDIES

The parties acknowledge that a breach of this Agreement may cause irreparable harm for which monetary damages would be an inadequate remedy. Accordingly, TechNova Pte. Ltd. shall be entitled to seek an interim, interlocutory, or permanent injunction in the Singapore High Court without the necessity of proving actual monetary loss or posting security, in addition to any other remedies available at law or in equity. In any proceedings to enforce or interpret this Agreement, the successful party shall be entitled to recover its legal costs on a full indemnity basis from the other party, notwithstanding the default party-and-party costs regime under O 59 of the Rules of Court 2021.

GOVERNING LAW AND JURISDICTION

This Agreement is governed by and construed in accordance with the laws of the Republic of Singapore. The parties irrevocably submit to the exclusive jurisdiction of the courts of Singapore, including the Singapore High Court, for the resolution of any dispute arising out of or in connection with this Agreement.

ELECTRONIC EXECUTION

This Agreement may be executed electronically. Electronic signatures are valid and enforceable under the Electronic Transactions Act 2010 (Cap 88) and have the same legal effect as handwritten signatures. A party may execute this Agreement by any method permitted under the Electronic Transactions Act 2010, including by DocuSign, HelloSign, or equivalent electronic signature platform.

10.

GENERAL PROVISIONS

Entire Agreement: This Agreement constitutes the entire agreement between the parties with respect to its subject matter and supersedes all prior understandings, negotiations, and agreements, whether oral or written. Amendment: No amendment is valid unless in writing and signed by both parties. Severability: If any provision is held invalid or unenforceable by a court of competent jurisdiction in Singapore, the remaining provisions shall continue in full force and effect. Waiver: Failure to enforce any provision shall not constitute a waiver of future enforcement rights. Counterparts: This Agreement may be executed in counterparts, each constituting an original, and all together forming one instrument. Contracts (Rights of Third Parties) Act: A person who is not a party to this Agreement has no right under the Contracts (Rights of Third Parties) Act 2001 (Cap 53B) to enforce any term of this Agreement.

IN WITNESS WHEREOF, the parties have executed this Agreement as of the Effective Date first written above.

DISCLOSING PARTY

Lim Wei Ming

Chief Executive Officer

TechNova Pte. Ltd.

Date: ____________________

RECEIVING PARTY

Priya Nair

Managing Director

Lion City Ventures Pte. Ltd.

Date: ____________________

What Is a Non-Disclosure Agreement?

A non-disclosure agreement (NDA) — also called a confidentiality agreement — is a legally binding contract between two or more parties in which one or more parties agree not to disclose confidential information received from the other party. An NDA defines what constitutes confidential information, the obligations of the receiving party, permitted uses of that information, and the consequences of unauthorised disclosure. It is used across a wide range of commercial situations: pre-contractual negotiations, business partnerships, employment relationships, product development collaborations, and investment due diligence.

In Singapore, an NDA is enforceable as a contract under the Contract Act (Cap. 25) provided the essential elements are present — offer, acceptance, consideration, and an intention to create legal relations. Courts in Singapore will assess the reasonableness of the confidentiality obligation and the clarity with which confidential information is defined. The Singapore courts have consistently enforced well-drafted NDAs, and parties may also rely on the equitable doctrine of breach of confidence as an additional layer of protection independent of contract.

Singapore's Trade Secrets Protection Act 2018 (TSPA) provides statutory protection for trade secrets and commercially sensitive information in Singapore. The PDPA 2012 governs any personal data of individuals included within the scope of confidential information, and Singapore businesses must ensure that their NDA does not inadvertently authorise recipients to handle personal data in ways that breach PDPA obligations. Where disputes arise, parties may resolve them through the Singapore Mediation Centre (SMC) or arbitration at the Singapore International Arbitration Centre (SIAC), both well-regarded Singapore dispute resolution bodies.

What This Template Covers

Our Singapore NDA template addresses all the key provisions required for a robust confidentiality arrangement.

Parties' Details

Full legal names, registered addresses, and UEN (Unique Entity Number) for Singapore-registered companies.

Definition of Confidential Information

Clear, broad definition covering trade secrets, technical data, business plans, financial information, and customer lists.

One-Way or Mutual Obligation

Choice between a unilateral NDA (one party discloses) and a mutual NDA (both parties share information).

Permitted Purpose

Specification of the sole permitted purpose for which the recipient may use the confidential information.

Excluded Information

Standard carve-outs for information already public, independently developed, or received from a third party without restriction.

Obligations of the Receiving Party

Duty to use reasonable care, restrict access to authorised personnel, and not to copy or reproduce confidential material.

Confidentiality Period

Defined duration — typically two to five years — with provisions for indefinite protection of true trade secrets.

Return or Destruction of Information

Obligation to return or certifiably destroy confidential materials upon request or termination.

Intellectual Property Ownership

Confirmation that disclosure does not transfer any intellectual property rights in the confidential information.

Remedies Clause

Acknowledgement that breach may cause irreparable harm entitling the discloser to seek injunctive relief in the Singapore courts.

Governing Law and Jurisdiction

Singapore law as governing law; courts of Singapore or SIAC arbitration as the agreed dispute forum.

PDPA Compliance Note

Reminder that any personal data within the confidential information remains subject to Singapore's PDPA 2012 obligations.

How to Create a Singapore Non-Disclosure Agreement

Follow these steps to produce a compliant, professional NDA for your Singapore business dealings.

1
Identify the Parties
Enter the full legal names, registered addresses, and UEN numbers of the disclosing and receiving parties. For Singapore companies, confirm the UEN with ACRA's BizFile portal.
2
Choose One-Way or Mutual
Select whether the NDA is unilateral (only one party discloses) or mutual (both parties share confidential information). Mutual NDAs are common in joint venture negotiations.
3
Define the Confidential Information and Purpose
Describe the type of information to be protected and the specific purpose — for example, evaluating a potential business partnership or discussing investment terms.
4
Set the Confidentiality Period and Governing Law
Agree on the duration of confidentiality obligations and confirm Singapore law as the governing law. Specify SIAC arbitration or Singapore court jurisdiction for dispute resolution.
5
Sign and Exchange
Both parties sign the agreement. In Singapore, electronic signatures are valid under the Electronic Transactions Act 2010. Retain a signed copy for each party.

Legal Considerations

Singapore law provides strong protection for confidential information through contract, statute, and equity. Understanding the applicable framework helps you draft an NDA that will be enforced.

This template is provided for informational purposes only and does not constitute legal advice. For advice tailored to your situation, consult a Singapore-qualified lawyer or the Law Society of Singapore.

Reviewed for Singapore Law

Contract Act (Cap. 25) and Common Law Breach of Confidence

An NDA is enforceable as a contract under the Singapore Contract Act (Cap. 25). In addition, Singapore courts recognise a separate equitable action for breach of confidence, which requires proof that the information had the necessary quality of confidence, was communicated in circumstances importing an obligation of confidence, and was used or disclosed without authorisation. This dual protection — contractual and equitable — makes Singapore one of Asia's most disclosure-friendly legal environments for protecting business information.

Trade Secrets Protection Act 2018 (TSPA)

The Singapore Trade Secrets Protection Act 2018 (TSPA) introduced a standalone statutory cause of action for misappropriation of trade secrets, separate from the contractual NDA remedy. The TSPA defines a trade secret as information with commercial value, that the owner has taken reasonable steps to keep secret, and which is not generally known. An NDA is evidence that reasonable steps have been taken. Singapore businesses should ensure their information governance and access controls support a claim under the TSPA if the NDA is breached.

PDPA 2012 and Personal Data in Confidential Disclosures

Where the confidential information shared under an NDA includes personal data of individuals (for example, customer lists or employee records), the Personal Data Protection Act 2012 (PDPA) imposes obligations on the recipient as a data intermediary or recipient organisation in Singapore. The Singapore Personal Data Protection Commission (PDPC) can investigate breaches and impose financial penalties. Your NDA should include a provision requiring the recipient to handle any such personal data only in accordance with the PDPA and to notify you immediately of any data breach.

Misrepresentation Act (Cap. 390) and Dispute Resolution

If a party entered the NDA based on a false representation by the other party, the Misrepresentation Act (Cap. 390) may allow rescission of the agreement or damages. For dispute resolution, Singapore offers world-class options: litigation in the Singapore High Court, commercial mediation at the Singapore Mediation Centre (SMC), and international arbitration at the Singapore International Arbitration Centre (SIAC). SIAC arbitration is particularly favoured for cross-border Singapore NDAs as awards are enforceable in over 170 countries under the New York Convention.

Frequently Asked Questions

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