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Notary Public vs Commissioner for Oaths in Singapore
A practical way to choose the right professional for a Singapore document, based on where the document will be used and what the recipient requires.
Singapore document guides
Plain-language, Singapore-specific guidance for notarial and Commissioner for Oaths appointments—researched from official sources and written to help you avoid repeat trips.
Start with the comparison guide if you are unsure which professional you need. For an overseas document, read the apostille guide before asking for quotes.
Start here
A practical way to choose the right professional for a Singapore document, based on where the document will be used and what the recipient requires.
Appointment checklist
A Singapore appointment checklist covering identification, unsigned documents, exhibits, interpreters, fees and questions to confirm before you travel.
Document guide
Understand what a statutory declaration is, how to prepare one, when to sign, what the Commissioner for Oaths does and what to check before submission.
Court document basics
A plain-language guide to affidavits, exhibits, page preparation, signing, interpreters and Commissioner for Oaths appointments in Singapore.
Certification guide
Learn what a certified true copy does, when a Notary Public may be required, what originals to bring and why the receiving organisation’s instructions come first.
Overseas documents
A step-by-step planning guide for Singapore documents going overseas, including private documents, government records, paper and e-Apostilles.
Cost guide
How Singapore fee schedules work, why the final quote can include exhibits, certificates and SAL charges, and what to tell an office for an accurate price.
Access guide
How to plan a notary or Commissioner for Oaths appointment when the signer does not read English, needs an interpreter or has an accessibility requirement.
Choosing a provider
A practical Singapore search method that goes beyond distance: match the document, destination, appointment, language, price and access needs first.