Translator company seal + registered translator certificate
Translation accompanied by the corporate seal and certificate of a registered translation agency. Translators are listed with the relevant embassies and the Department of Consular Affairs, certifying that the translation matches the source. Accepted by Thai government agencies, foreign embassies in Thailand, and academic institutions worldwide.
Agency-Certified Translation delivered by NYC Legal & Notary Service Co., Ltd. is handled by translators and Notarial Services Attorneys registered with the Lawyers Council of Thailand and the relevant embassies. We cover government, academic, medical, corporate, contractual and personal documents in more than 20 language pairs, with every page passing a three-stage QC chain — Translator, Reviewer and Notary/Officer — before release.
Our clients include individuals applying for visas and overseas studies, multinational employees submitting documents to head office, Thai entrepreneurs expanding abroad, and foreign investors needing translated documents for Thai authorities. The whole workflow is designed as a one-stop service to compress timelines and remove handover friction.
Agency-Certified Translation follows the Lawyers Act B.E. 2528 (1985), the Lawyers Council Notarial Services Regulations B.E. 2551 (2008), the Department of Consular Affairs Legalization Regulations B.E. 2539 (1996), and where applicable the Hague Apostille Convention 1961.
Documents prepared under this framework carry evidentiary weight in court and are recorded in MFA's Legalization database. Receiving authorities can verify each certificate number through the MFA Online Legalization portal, ensuring traceability and authenticity.
Upload via LINE @nycli, email or visit our office. Quote within 30 minutes.
Embassy/MFA-registered translator produces the translation in matched layout.
Names, dates and domain-specific terminology (legal/medical/technical) verified.
Full Agency-Certified Translation chain executed up to the final seal accepted by the receiving authority.
Pickup, free nationwide courier (3+ copies), or high-resolution scan by email.
Agency-Certified Translation pricing starts at THB 300 per page/document (varies by language, complexity, and urgency). The fee covers translation, formatting, sealing, and the certification statement required by the destination authority.
Corporate and law firm clients placing 30+ orders per month qualify for Volume Pricing — up to 25% off, with NDA, customisable VAT invoicing, and dedicated account management.
Standard turnaround: 1–2 business days. Same-day and next-day options are available with a +30% rush fee subject to daily capacity.
Versus a freelance translator: we provide (1) translators officially listed with embassies, (2) Notarial Services Attorneys empowered to certify and seal, (3) a QC chain with a free re-do guarantee, and (4) full tax invoicing and service agreements.
Versus DIY submission at embassies/MFA: our runners process documents at MFA and the major embassies every business day, so you save days of queueing and avoid the small technical rejections that catch first-time filers.
A Thai woman married to a British citizen needed to file a Spouse Visa at the UK Home Office. We produced Agency-Certified Translation for marriage certificate, birth certificate, name-change records and financial statements — 12 documents in 3 business days, shipped direct to a London solicitor. The application was approved in the first round with no RFI.
A Thai student admitted to the University of Melbourne needed Transcript, Diploma, IELTS and SOP with certified translation. We delivered in 4 business days with digital files for CoE and Student Visa Subclass 500.
A Thai property developer sold THB 120M of land to a Chinese investor and required Agency-Certified Translation for title deeds, Power of Attorney and the Sale & Purchase Agreement. We coordinated with a Shanghai law firm to deliver the package within 5 business days.
A Thai medical-device manufacturer required Agency-Certified Translation for Free Sale Certificate, ISO 13485 and Product Registration filings with MOHAP in Dubai. We delivered everything plus UAE Embassy legalization within 7 days — customs cleared in the first round.
| Authority | Note |
|---|---|
| Thai government | Accepts Agency-Certified Translation in standard format |
| All embassies in Thailand | Accepts Agency-Certified Translation in standard format |
| Universities | Accepts Agency-Certified Translation in standard format |
| Banks | Accepts Agency-Certified Translation in standard format |
| Thai courts | Accepts Agency-Certified Translation in standard format |
To maintain terminology consistency for specialized vocabulary, the NYC team operates enterprise-grade Translation Memory (TM) and Terminology Management System (TMS) software. The system remembers previously approved translations and proposes them whenever similar context appears in a new document, which reduces production time and guarantees that legal, medical and technical terms remain consistent across every file we deliver. For corporate clients with large translation volumes, we can build a Custom TM tied to the client's house style, which typically reduces long-term translation cost by 30 to 40 percent while improving brand and document consistency.
Embassy legalization is the final step in the chain for any country outside the Hague Apostille Convention. Each embassy in Bangkok has its own queue, paperwork conventions and fee schedule. The Chinese Embassy typically takes four to seven business days, the US Embassy one to three days at a premium price, and the embassies of the UAE and Saudi Arabia impose specific translation and signing conventions that must mirror the formats published by their respective foreign ministries. NYC operates a dedicated runner at each major embassy in Bangkok, which lets us batch submissions intelligently and clear single-document jobs without the queueing time most walk-in clients experience.
Countries with a Civil Law tradition — Spain, Germany, France, Italy, Portugal, Brazil, Argentina and most of Latin America — frequently require Sworn Translation rather than Certified Translation. A Sworn Translator has been sworn in before a court in that country, and the resulting translation carries direct evidentiary weight equivalent to a court declaration without requiring further notarization or MFA legalization. NYC partners with Sworn Translators in the destination country so we can route originals directly for in-country sworn certification, significantly reducing both turnaround time and the number of legalization steps required in Thailand.
The National Accreditation Authority for Translators and Interpreters (NAATI) is the independent body that has examined and registered Australia's translators and interpreters since 1977. Earning NAATI Certification requires passing an exam with a pass rate below 15 percent and committing to continuing professional development on a three-year recertification cycle. The Australian Department of Home Affairs (DHA) accepts only translations produced by NAATI Certified Translators for every visa class, which is why NAATI has become the gold standard for any document destined for Australian government, education, or professional registration use.
"Translation + MFA + UK embassy chain handled end-to-end. Stress-free."
"ใช้บริการแปลรับรองสำหรับคดีความ ศาลรับโดยไม่ตั้งคำถาม"
"บริษัทใช้แปล MFA ส่งจีนทุกเดือน รวดเร็วและไม่เคยตีกลับเลย"
Accepted by Thai government, All embassies in Thailand, Universities, Banks, Thai courts and any other authority requiring this certification tier.
1–2 business days for standard orders, with Same-day / Next-day rush available.
From THB 300 per page/document, depending on language and complexity.
Over 20 languages across Europe, Asia, the Middle East and ASEAN.
Yes — send clear scans via LINE @nycli or email. We start immediately and deliver to your address worldwide.
Quality guarantee — if the rejection is caused by a technical issue on our side, we redo the work at no extra cost.
Drafting and review start from the facts and the parties' objectives, then select the document structure, language and enforcement route that suit the destination.
Responsible authority: The responsible attorney and the authority relevant to the matter
Capture what each party needs and the risk each can accept before choosing the instrument.
Draft parties, scope, consideration, term, termination and governing law.
Refine wording and reconcile defined terms across the whole document.
Produce a Thai–English version stating which language prevails.
Sign before a notarial services attorney, then add an Apostille or legalisation if used abroad.
| Task | Do it yourself | NYC handles it |
|---|---|---|
| Checking destination rules | You read checklists and call around yourself | We verify the current requirements and hand you one list |
| Multi-agency running | Several days off work, different queues and hours | We run the whole chain end to end for you |
| Translation and certification | You source a translator and risk rejection | Translated, double-checked and certified in one package |
| Errors and re-filing | One mistake restarts the whole chain | Pre-submission checks at every stage reduce rejections |
| Tracking | You chase the status by phone | Stage-by-stage updates on LINE with photo evidence |
Every step above can be done alone, but it means several agencies, mismatched queues, and one mistake restarting the sequence. Our attorneys and translators cover requirement checks, document re-issue, certified translation and MFA or embassy legalisation, with status updates at each stage. Send photos of your documents for a free assessment first.
The destination country decides whether a file ends at an Apostille or still needs the embassy. Confirm the country's convention status first: the two routes use a different order and different paperwork.
| Aspect | Apostille route | Embassy legalisation route |
|---|---|---|
| When it applies | Destination is a party to the Apostille Convention | Destination does not accept an Apostille |
| Final authority | Department of Consular Affairs, Ministry of Foreign Affairs | The destination country's embassy or consulate in Thailand |
| Typical number of steps | Fewer — the chain ends at the central authority | More — central authority first, then the embassy |
| Approximate timeframe | Shorter, still subject to the authority's queue | Longer, because the embassy appointment queue is added |
| Common rejection cause | Translation does not match the original, or the copy was not issued by the authority | The embassy's own form or language requirement was not followed |
Verify the current convention status and embassy conditions before filing.
Thailand has no Notary Public office in the international sense. Equivalent work is performed by a Notarial Services Attorney licensed by the Lawyers Council of Thailand.
| Aspect | Thailand: notarial attorney | Abroad: Notary Public |
|---|---|---|
| Who is authorised | An attorney licensed for notarial services by the Lawyers Council | A notary appointed by the state or a court |
| Scope | Signature certification, true copies, affidavits and translations where the law allows | Varies by jurisdiction |
| Usual next step | File with the Department of Consular Affairs, then Apostille or embassy | Usually the country's own central authority |
| In-person required | Yes — you sign in front of the certifying attorney | Generally yes |
Where the receiving body uses its own terminology, follow that wording rather than claiming an equivalent title.
Every step can be done alone. This table compares the real workload of each option so the decision rests on time and rejection risk rather than marketing claims.
| Aspect | Do it yourself | NYC handles it |
|---|---|---|
| Checking destination rules | Read each authority's notice yourself and confirm by phone | Checked before you start, with the order the receiving authority accepts |
| Travel | Several agencies with queues that rarely line up in one day | Documents move by courier or online except where the law requires you in person |
| Rejection risk | One mismatch — a name spelled differently from the passport — restarts the chain | Names, dates and stamps are cross-checked before every filing |
| Status tracking | You follow up with each authority | Status updates at each stage, and we handle the fix if a file is returned |
| Advisory role | No one to compare options when your case falls outside the manual | You get advice on the options before work starts, not just execution |
Government fees and timeframes change; ask for an assessment of your own case before you start.
Almost every failure in legal instruments and drafting happens during preparation, not at the counter, and the real cost is the TIME needed to repeat the chain. Below is what each mistake comes from, how long it typically adds, and how to avoid it.
| Mistake | Why it happens | Time cost | How to prevent it |
|---|---|---|---|
| Running the chain in the wrong order — embassy before the consular department | Each body only certifies the signature of the body immediately before it in the chain. | Typically adds 5–12 working days and forces a re-filing from the skipped stage. | Confirm the route with the receiving authority before starting, or have us map the chain up front. |
| Filing an incomplete set — missing an ID copy or a power of attorney | Completeness is checked at the counter; an incomplete file is not accepted at all. | Typically adds 1–5 working days per return trip. | Work from a written checklist and re-check it before leaving, including every copy that needs a signature. |
| The name in the translation does not match the passport spelling | Receiving authorities compare character by character; a single different letter reads as a different person. | Typically adds 3–10 working days, because the translation has to be redone and the whole chain repeated. | Send the passport page on day one and have the translator take the spelling from the passport, never from the Thai document. |
| Booking the wrong service channel or appointment type | Each channel has its own queue and document conditions; the wrong one means booking again. | Typically adds 2–14 working days depending on appointment availability that month. | Confirm the service type and the appointment date in advance and keep at least one spare week. |
| Using an old copy instead of a freshly issued one | Many destinations accept documents issued within the last 3–6 months only, and some require a clean, legibly sealed reissue. | Typically adds 5–15 working days for the trip back to the district registrar. | Check the destination's freshness rule first, then request several certified copies in a single visit. |
The windows below are approximate and depend on each authority's queue. Stages marked as parallel can start alongside the previous stage — that is where the total calendar time is actually reduced.
Parties, delegated powers, and the intended effect are settled before drafting to avoid later rewrites.
Wording, signing authority, and annexes are checked against what the destination requires.
Signatories appear with original identity documents and the instrument is certified in the required form.
Possible once the original is fully executed; timing depends on destination and queues.
Note: all windows are general estimates, not guarantees. Actual timing depends on how complete your file is and on the queues at the authorities involved.
Our team has worked on documents, translation and legalisation for more than 15 years, combining notarial attorneys licensed by the Lawyers Council of Thailand with translators the receiving authorities accept. Every case starts with advice on the correct route and only then moves to execution — we do not simply run whatever is handed to us.
We confirm whether your file ends at an Apostille or still needs the embassy, whether a freshly issued copy is required, and which form of translation the receiving authority accepts. This is where most time is saved, because it is where most people choose wrongly and restart.
We match the spelling of your name against the passport, check the issue date against the validity window the destination applies, verify stamps and signatures, and confirm the translation matches the original line by line.
We file in the order each authority expects, follow the queue, and report status as it moves. If an authority asks for more paperwork, you hear about it immediately, together with the options for fixing it.
We explain which bodies this set can be filed with, how to store the originals, and how many certified sets to request up front if you expect to use them again, so you do not repeat the whole chain later.
If you are unsure which route your case takes, send photos of the documents and name the destination country or authority. We map the sequence and the paperwork first; you then decide whether to run it yourself or hand it over.
| Option | Best for | Timeline | Cost (THB) |
|---|---|---|---|
| แปลรับรองทั่วไป (Certified) | ยื่นสถานทูต / ธุรกิจ | 1–3 วัน | 500–1,200 / หน้า |
| แปลนักแปล MoJ | ศาลไทย / หน่วยงานยุติธรรม | 2–5 วัน | 800–2,000 / หน้า |
Translation of civil, corporate and legal documents with a certificate of accuracy, formatted to clear the receiving officer's check on the first submission.
Not sure which route your case belongs to? Tell us the destination and the deadline — our advisers have handled these files for more than 15 years and will confirm the correct sequence and exact documents before you spend anything.
A standard certified translation takes 1–3 business days depending on page count and language pair, and must be produced from the document version the destination accepts.
Prefer not to handle the queues, forms and re-submissions yourself? Our team has run these files for more than 15 years — we advise on the right route first, then complete every step for you end to end. Message us and we will confirm the exact documents for your case.
"Certified translation" does not mean the same thing everywhere. The receiving body defines the accepted form, and choosing the wrong one means translating the whole set again.
| Aspect | Translation + Thai MFA certification | NAATI / foreign sworn translator |
|---|---|---|
| Who certifies | The Department of Consular Affairs certifies the translation and the translator's signature | A translator registered with the destination country's body |
| Accepted by | Thai authorities and destinations that accept Thai certification | Bodies that explicitly require a registered translator, such as Australian immigration |
| Output format | A certification stamp on the translation attached to the original | The translator's statement with their registration number or stamp |
| Can an Apostille follow? | Yes, when the destination is a convention party | Depends on that country's rules; some require no further step |
| Check before you start | Whether the destination accepts Thai consular certification | Whether the receiving body requires its own registered translator |
Where the destination requires a court-registered sworn translator, Thai certification cannot substitute for it.
The destination country decides whether a file ends at an Apostille or still needs the embassy. Confirm the country's convention status first: the two routes use a different order and different paperwork.
| Aspect | Apostille route | Embassy legalisation route |
|---|---|---|
| When it applies | Destination is a party to the Apostille Convention | Destination does not accept an Apostille |
| Final authority | Department of Consular Affairs, Ministry of Foreign Affairs | The destination country's embassy or consulate in Thailand |
| Typical number of steps | Fewer — the chain ends at the central authority | More — central authority first, then the embassy |
| Approximate timeframe | Shorter, still subject to the authority's queue | Longer, because the embassy appointment queue is added |
| Common rejection cause | Translation does not match the original, or the copy was not issued by the authority | The embassy's own form or language requirement was not followed |
Verify the current convention status and embassy conditions before filing.
Every step can be done alone. This table compares the real workload of each option so the decision rests on time and rejection risk rather than marketing claims.
| Aspect | Do it yourself | NYC handles it |
|---|---|---|
| Checking destination rules | Read each authority's notice yourself and confirm by phone | Checked before you start, with the order the receiving authority accepts |
| Travel | Several agencies with queues that rarely line up in one day | Documents move by courier or online except where the law requires you in person |
| Rejection risk | One mismatch — a name spelled differently from the passport — restarts the chain | Names, dates and stamps are cross-checked before every filing |
| Status tracking | You follow up with each authority | Status updates at each stage, and we handle the fix if a file is returned |
| Advisory role | No one to compare options when your case falls outside the manual | You get advice on the options before work starts, not just execution |
Government fees and timeframes change; ask for an assessment of your own case before you start.
Rejected translations usually fail on certification format, name spelling, or inconsistency inside the same document set.
1. Name spelled differently from the passport
Why it matters: Receivers match the name against the passport first.
How to avoid it: Send the passport bio page with every translation request.
2. Non-official renderings of institution or degree names
Why it matters: Most institutions already publish an official English name.
How to avoid it: Follow the issuing body's official English wording and keep the Thai name alongside.
3. Translating from a file where seals or signatures are unreadable
Why it matters: Seal text must be transcribed; "illegible" markers are refused by some receivers.
How to avoid it: Provide a high-resolution colour scan of the original.
4. Not knowing which certification level the receiver wants
Why it matters: Requirements range from translator certification to consular legalisation.
How to avoid it: Confirm the receiver's requirement before work starts.
5. Partial translation (missing back pages or footnotes)
Why it matters: Official documents must be translated in full, including reverse-side stamps.
How to avoid it: Scan every page, front and back, even seemingly blank ones.
Prefer not to manage these details yourself? Our team has advised on cases like this for more than 15 years — we confirm the correct route first, then handle every step for you. Message us and we will list exactly which documents your case needs.
Almost every failure in certified document translation happens during preparation, not at the counter, and the real cost is the TIME needed to repeat the chain. Below is what each mistake comes from, how long it typically adds, and how to avoid it.
| Mistake | Why it happens | Time cost | How to prevent it |
|---|---|---|---|
| Planning without allowing for public and embassy holidays | Embassies close on both Thai and home-country holidays, so the real calendar is shorter than it looks. | Typically adds 3–9 working days around a long holiday period. | Check the holiday calendar of every body involved before fixing a travel or filing date. |
| Using an old copy instead of a freshly issued one | Many destinations accept documents issued within the last 3–6 months only, and some require a clean, legibly sealed reissue. | Typically adds 5–15 working days for the trip back to the district registrar. | Check the destination's freshness rule first, then request several certified copies in a single visit. |
| Self-translating, or using a translator the destination does not recognise | Some countries accept only registered translators, others only translations certified by a Thai government body. | Typically adds 4–10 working days for a fresh translation and a restarted chain. | Ask the destination exactly which form of translation it accepts, then match the translator to that form from the start. |
| Booking the wrong service channel or appointment type | Each channel has its own queue and document conditions; the wrong one means booking again. | Typically adds 2–14 working days depending on appointment availability that month. | Confirm the service type and the appointment date in advance and keep at least one spare week. |
| Filing an incomplete set — missing an ID copy or a power of attorney | Completeness is checked at the counter; an incomplete file is not accepted at all. | Typically adds 1–5 working days per return trip. | Work from a written checklist and re-check it before leaving, including every copy that needs a signature. |
The windows below are approximate and depend on each authority's queue. Stages marked as parallel can start alongside the previous stage — that is where the total calendar time is actually reduced.
We count pages, check seal legibility, and confirm which translation format the destination accepts.
A reviewer checks names, dates, figures, and terminology against the source line by line.
You approve the draft spelling against your passport before the final is issued — the single biggest source of rework.
The certificate is attached and bound to the original or the copy, as the destination requires.
Note: all windows are general estimates, not guarantees. Actual timing depends on how complete your file is and on the queues at the authorities involved.
These are the terms clients most often misread — and a leading cause of rejected documents. Our advisors walk you through them before any work starts.
Not sure which route your case needs? Send us the documents for a free assessment and we handle every step for you.
View the full glossaryMost cases need more than one step. Here is how the surrounding work connects, so you can plan the whole chain instead of discovering a missing certification at the last minute.
Translations with certification statements for government and embassy filings.
Court and justice filings often require a registered translator.
Australian visa and skills bodies accept NAATI translations only.
Several European countries accept sworn translations only.
See real cases, the route used, documents filed, and actual turnaround.
Pick your province for drop-off points, hours, and document channels.
Not sure which of these your case actually needs? That is exactly what our advisory team does: with 15+ years on cross-border documents, we map the full chain for your destination first, then handle every step so nothing is filed in the wrong order.
Our team has worked on documents, translation and legalisation for more than 15 years, combining notarial attorneys licensed by the Lawyers Council of Thailand with translators the receiving authorities accept. Every case starts with advice on the correct route and only then moves to execution — we do not simply run whatever is handed to us.
We confirm whether your file ends at an Apostille or still needs the embassy, whether a freshly issued copy is required, and which form of translation the receiving authority accepts. This is where most time is saved, because it is where most people choose wrongly and restart.
We match the spelling of your name against the passport, check the issue date against the validity window the destination applies, verify stamps and signatures, and confirm the translation matches the original line by line.
We file in the order each authority expects, follow the queue, and report status as it moves. If an authority asks for more paperwork, you hear about it immediately, together with the options for fixing it.
We explain which bodies this set can be filed with, how to store the originals, and how many certified sets to request up front if you expect to use them again, so you do not repeat the whole chain later.
If you are unsure which route your case takes, send photos of the documents and name the destination country or authority. We map the sequence and the paperwork first; you then decide whether to run it yourself or hand it over.
Verifies names, dates, document numbers and destination-authority wording. We are not only a filing agency — every case starts with a consultation so you know the correct route, the exact documents and the realistic timeline before any fee is paid.
Procedures and authority requirements can change. We re-check each page against the responsible authority's current practice; if your case is time-critical, message us to confirm the latest requirement.
Most document journeys need more than one step. These are the steps clients most often combine with this page.
Professional fees are quoted per case — ask our team by phone, LINE or email.
Each source below is the authority that owns the rule cited on this page. If an authority changes its requirement, this page is corrected.