Singapore Corporate Litigation Document Notarization and Apostille: Complete Guide
When a Singapore company needs to initiate legal proceedings in a foreign jurisdiction, the foreign court and law firm will typically require the complaint and related authorization documents to be notarized and apostilled before they can be formally accepted. This guide explains the notarization and apostille process for corporate litigation documents, what you need to prepare, and how the complaint, letter of engagement, and company registration documents are typically processed together.
1. Key Rules for Corporate Litigation Document Notarization
A corporate complaint is a legal document issued by the company itself — it is not a government-issued certificate. It therefore cannot proceed directly to apostille and must first be notarized by a lawyer before the apostille can be applied, enabling it to be formally accepted by a foreign court.
Litigation documents are typically drafted by the overseas law firm. When a Singapore company initiates proceedings abroad, the complaint and letter of engagement are generally prepared by the appointed law firm in the relevant jurisdiction. The company simply needs to sign the documents and courier the signed originals to us — we handle the notarization and apostille. No one needs to appear in person at any stage.
2. Step-by-Step Process
Overseas law firm drafts documents
→
Company signs and couriers to Lervice
→
Notarization by lawyer
→
Apostille
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Collect or courier directly to law firm
3. Documents Required
Litigation documents (signed originals)
- Complaint: Drafted by the overseas law firm, signed by the company's authorized representative, and couriered as a signed original
- Letter of engagement: Authorizing the overseas law firm to handle the litigation, signed by the authorized representative and couriered as a signed original
- Both documents are typically bound together in a single notarization booklet and certified together
Supporting documents
- Certificate of Incorporation (COI): Confirms the company's legal registration
- Business Profile (Bizfile): Confirms that the signatory is a current director or authorized representative of the company
- Copy of the signatory's passport: A copy of the passport matching the information recorded on the Bizfile
Combining litigation documents with supporting documents: The complaint, letter of engagement, COI, Business Profile, and passport copy are typically all bound together in a single notarization booklet and apostilled together, forming a complete litigation authorization package for submission to the foreign court or law firm.
Singapore corporate complaint and letter of engagement combined in one notarization and apostille package (example)
4. Important Note on Combined Processing and Embassy Legalization
If the destination country is a member of the Hague Apostille Convention, combining all documents in a single notarization booklet and apostilling them together is the most common and convenient approach. However, the following situation requires special attention:
Non-Hague Convention countries: documents may need to be independently notarized. If the documents need to be used in a country that is not a member of the Hague Apostille Convention, the apostille will not be recognized there, and consular legalization at the relevant country's embassy will be required instead. Some embassies require each document to be independently notarized and will not accept multiple documents combined in a single notarization booklet. If your litigation involves a non-Hague Convention country, please let us know before proceeding so we can advise on whether documents need to be processed separately — avoiding the need to redo them if the combined format is not accepted.
5. Timeline
Notarization + Apostille
2–3
business days
With embassy legalization
+3
additional business days
Urgent processing
—
Contact us to enquire
Legal proceedings often have strict deadlines. If you need urgent processing, please contact us in advance with your deadline and we will do our best to prioritize your order. Contact us for a quote.
6. Frequently Asked Questions
1. Does the signatory need to appear in person?
No. Simply courier the signed complaint and letter of engagement to our Singapore office by international courier. No in-person attendance is required at any stage.
2. Does the company need to draft the complaint itself?
No. The complaint is typically drafted by the overseas law firm appointed to handle the case. Our role is the notarization and apostille. If you have not yet appointed a lawyer, we recommend doing so and obtaining the draft documents before contacting us to arrange notarization.
3. Must the complaint and letter of engagement be combined in the same notarization booklet?
In most cases combining is recommended — it gives the foreign court or law firm a complete document package in one booklet, which is simpler to process. However, if the destination country requires embassy legalization, some embassies require each document to be independently notarized. Please let us know your destination country in advance and we will advise on the most appropriate approach.
4. Can the certified documents be sent directly to the overseas law firm?
Yes. Once the process is complete, we can courier the documents directly to your appointed overseas law firm or court, or send them back to you for onward delivery. Please provide the preferred delivery address when placing your order.
5. Can I get copies of the notarized document?
No. Singapore notarizations are issued as originals only — no certified copies are produced. If you need multiple sets, each must be ordered and paid for separately. We recommend confirming the number of sets needed before placing your order.
6. The litigation has a filing deadline — can you process this urgently?
We will do our best to accommodate urgent requests. Please contact us as early as possible with your deadline and we will prioritize accordingly. We strongly recommend submitting documents well in advance of any court deadline to avoid last-minute complications.
7. When Is Corporate Litigation Document Certification Required?
Here are the most common situations that require notarized and apostilled corporate litigation documents:
Have litigation documents that need notarization and apostille, or not sure which supporting documents are required?
Contact our team, tell us the document type, destination country, and deadline, and we'll arrange processing as quickly as possible.
