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ตราสัญลักษณ์ Thai Notary Law & Service Co., Ltd. — สำนักงานกฎหมาย
Thai Notary Law & Service
LAW OFFICE · NOTARIAL & LEGALIZATION
Every service supervised by licensed attorneys
Licensed by the Lawyers Council of Thailand

Certified true copies in Thailand: do you need the original?

Prepare passports, academic records and company documents for the recipient's actual requirements—not a promise of universal acceptance.

Notarial Services Attorney · registered with the Lawyers Council of Thailand · DBD 0405565001923
Certified true copies in Thailand: do you need the original?

Illustration, not an actual client or office photograph.

Comparison
Original and copy
Pages
As required by recipient
Digital files
Check verification method
Use
Acceptance is not guaranteed
Licensed Notarial Services Attorneys · Lawyers Council of Thailand

Our Team of 6 Licensed Notary Public Attorneys

A certified true copy states that a copy matches the document inspected within the certificate's scope. It is not a blanket guarantee of the issuer's authenticity or every underlying fact. Bring the original for inspection and confirm the required pages, number of sets, colour rules and eligible certifier with the recipient. Disclose scans and electronic documents in advance; a printout is not automatically an original.

Comparison: Original and copy — Provided by Thai Notary Law & Service Co., Ltd., DBD Reg. 0405565001923, Thailand.

How to use Certified true copies in Thailand: do you need the original?

  1. 1

    Contact us via LINE @Thainotary or call +66 94-895-8999 to describe the document.

  2. 2

    Send a photo/scan in advance so our attorney can review and quote.

  3. 3

    Confirm the appointment and recipient requirements; online consultation does not replace required in-person signing.

  4. 4

    Prepare original documents and ID/passport per the checklist below.

  5. 5

    Have the attorney inspect originals and perform the appropriate certification; timing is assessed after review.

Copy certification, translation and authenticity are different

A passport copy matching the actual booklet does not also certify a translation elsewhere in the application. If both a copy and translation are required, identify each certification and language separately. A university may request transcripts directly from the institution; a bank may specify the certifier and wording. Do not assume a notarized copy replaces every required record.

The focus is correspondence between the copy and the inspected document. Proof that a qualification was genuinely issued or that bank information is correct may require direct confirmation from the issuer. Further legalization does not expand copy certification into verification of every underlying fact.

Which passport pages are needed, and should you sign the copy?

Get the recipient's list first: some submissions need the identity page, others the signature page, visa or entry stamps. Generic advice to copy the entire passport is not always appropriate. When every page is required, preserve order and avoid cropping important edges. Bring the booklet and do not write or sign over the copies before the required format is checked.

Build your document list and inspect the copies

1. Identify the recipient and purpose, such as study, banking or a corporate submission. 2. Obtain the required-document list and accepted certifier. 3. Check that originals are legible, complete and consistent in names. 4. Copy without altering text, dates, photographs or document numbers. 5. Have the attorney compare the documents and determine the certificate format. 6. Confirm the sets and any additional legalization before dispatch.

For multi-page records, confirm whether the recipient needs a bound set or page-by-page certification, including stamps, signatures and notes. Illegible numbers or missing areas can require new copies. Do not fill in missing information yourself. For a damaged original, ask the issuer about obtaining a replacement.

What if you only have a PDF or electronic record?

Explain the issuer, download method and any verification service, digital signature or validation code. Printing a PDF may lose features needed to validate the source. Some recipients require the electronic file directly or a freshly issued record. Disclose edits and do not present an ordinary scan as a verified digital original.

Posting originals and protecting personal information

Before posting a passport or a hard-to-replace record, agree which originals are required, how they will be returned and the delivery risks. Do not dispatch originals without an agreed receiving arrangement. For preliminary assessment, share only necessary information through the office's contact channel, not public posts. Ask before redacting the copy that will actually be certified.

Assess costs from the pages and submission route

Provide the documents, sets, language and recipient's requirements so copy certification can be separated from translation, legalization and delivery. Check government fees against the authority actually receiving the filing; a single combined amount does not fit every country. Timing is assessed after inspecting the originals and necessary steps, particularly for newly issued records or bespoke wording.

Illustrative document types, not client case records

  • Thai and all-foreign passports
  • House registration + ID for visa filing
  • Transcript + degree for graduate study
  • Bank statements for student/tourist visas
  • Company affidavit for opening accounts abroad

Before your appointment

  • Original documents to compare
  • Recipient's page list and required sets
  • Identification where needed and name-change evidence for discrepancies
  • Issuer and verification method for electronic records
Service fee: Depends on the document type, language and the requirements of the receiving authority. We confirm the fee in writing before work starts.
FAQ

Frequently asked questions

Can an old copy be certified again?

Ask what original or supporting evidence is available. A certificate must not state that an original was inspected when it was not. The recipient may require a fresh issuer copy or a different certification route.

Does a certified copy replace a translation?

No. Copy certification concerns the copy, while translation conveys content in another language. Confirm whether both are required and which translators the recipient accepts.

Does every embassy require notarized copies?

No. Requirements vary by country, application and document. Some ask for originals, ordinary copies or a particular certifier. Check the current instructions of the embassy handling your application.

Does certification make a document valid indefinitely?

No. The recipient may impose an age limit on the document or certification, and some originals have their own expiry dates. Check the intended submission date before arranging and paying for certification.

Authoritative Sources

Service Provider Information

Legal name
Thai Notary Law & Service Co., Ltd.
DBD Reg. No.
0405565001923
Established
2009
Regulator
Lawyers Council of Thailand
Area served
Online draft review · appointment as required
Languages
TH · EN · ZH · JA · KO · DE · FR · ES · +30
Hours
Mon–Sun 09:00–21:00
Professional body
Lawyers Council of Thailand

Verified license

Registered DBD No. 0405565001923

Available

Mo-Fr 09:00-18:00

Coverage

Bangkok office · documents accepted nationwide

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  • certify passport true copy
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  • notarize medical certificate

Related pages on this site

Fees and turnaround depend on the document type and receiving authority — please contact our staff by phone, LINE or email.

Get started today

Send the document details, destination and recipient instructions for an assessment of steps and fees.