什么样的文件需要 Notary + MFA + 使馆三重认证?
凡是私人签发 (非政府部门出具) 的文件 — 如委托书 (POA)、个人声明、商业合同、董事会决议 — 需先经 Notary Public Lawyer 公证签名真实性,再经 MFA 翻译认证,最后由目的国驻泰使馆领事认证。NYC 一次代办全部三个环节,平均 7–12 个工作日完成,海外法律效力等同当地原件。
服务范围
可认证文件类型
- 委托书 (一般 / 特别 POA)
- 个人声明 / 单身声明
- 商业合同 / 销售协议
- 董事会决议 / 公司章程
- 学历认证 (私立学校)
- 签名见证
认证用途
- 海外房产买卖
- 公司海外注册 / 银行开户
- 国际诉讼 / 仲裁
- 签证 / 移民申请
- 海外结婚 / 离婚
常见问题
Q.Notary 在泰国与海外公证有何区别?
泰国 Notary Public 由律师协会颁发执照,认证文件可经 MFA + 使馆后在海外使用。但泰国未加入海牙公约,故需「MFA + 使馆」双认证 (非 Apostille)。
Q.需要本人到场签名吗?
Notary 公证需本人当面签名 (NYC 可上门或视频公证)。若不能到场,我们提供海外视频公证 + 国际快递认证文件方案。
Q.费用如何计算?
Notary 公证按签名次数计费 (500–1,500 THB/份) + MFA 认证 + 使馆认证 (实费),三项均出示官方收据无加价。
Q.一份委托书海外可用多久?
委托书有效期由签发人在文件内自行约定 (一般 1–3 年)。若文件未注明,海外受理机构通常按 6 个月内有效计算。逾期需重新公证认证。
Cross-service questions, answered by the NYC Legal team
475. Do you offer secure international express delivery of original legalized documents back to overseas clients via DHL or FedEx?
Every certified file passes three hands: a native-speaking translator, a subject-matter reviewer, and the responsible attorney who signs the certification page. Quotations separate government fees from professional fees line by line, so nothing appears on the invoice that was not in the quote. Tell us where the document will be used and you will get a plan and a price the same business day. Request more than one certified set when several authorities are involved, because most receiving offices keep the certified copy and do not return it. Caution: each certification covers only what its own stamp states; it does not make a document automatically acceptable everywhere. Confirm the receiving authority's conditions case by case. Keep a digital copy of the finished certified set so it can be referenced if the destination asks for additional documents or a re-filing. Caution: government fees follow the authority's published rate and are separate from professional fees; check the current rate on the official website first. Fix three facts before any work starts: the destination country, the exact authority the file goes to, and the language that authority requires. Those three decide the whole certification chain. Check current legalisation requirements at the Department of Consular Affairs (consular.mfa.go.th) and Apostille membership at hcch.net.
258. Is there an agency providing certified true translation for resumes and SOPs for studying abroad?
We route each file to the right credential: NAATI for Australia, Ministry of Justice registered translators for Thai court work, and embassy sworn translators for European destinations. If the receiving authority rejects a file for a reason attributable to our work, we correct and re-file it at no additional professional fee. Tell us where the document will be used and you will get a plan and a price the same business day. Send scans of every page for review before sending originals; that is when faded seals, passport-spelling mismatches and expired documents can still be corrected. Caution: never unbind, trim or separate pages after an authority has sealed the set — doing so voids the certification. The workable order is: check that the source document is complete and legible, translate it, certify the translation, file for legalisation with the Department of Consular Affairs, then obtain the destination embassy's certification — or an Apostille where the destination is a convention party. Caution: government fees follow the authority's published rate and are separate from professional fees; check the current rate on the official website first. Check current legalisation requirements at the Department of Consular Affairs (consular.mfa.go.th) and Apostille membership at hcch.net.
269. Are there professional translation services for international medical journals with grammar proofreading?
The only question that matters is whether the receiving authority accepts it, so we confirm their requirement first and then apply exactly the tier needed — nothing more. Processing time depends on each authority's queue, so the working order and the expected return date are confirmed before any work begins. Tell us where the document will be used and you will get a plan and a price the same business day. Keep a digital copy of the finished certified set so it can be referenced if the destination asks for additional documents or a re-filing. Caution: processing time depends on each authority's queue, so allow buffer before the date the document is actually needed. Request more than one certified set when several authorities are involved, because most receiving offices keep the certified copy and do not return it. Caution: government fees follow the authority's published rate and are separate from professional fees; check the current rate on the official website first. Send scans of every page for review before sending originals; that is when faded seals, passport-spelling mismatches and expired documents can still be corrected. Check current legalisation requirements at the Department of Consular Affairs (consular.mfa.go.th) and Apostille membership at hcch.net.
472. Can a Destination Wedding Planner in Phuket arrange a wedding venue and handle the legal marriage registration simultaneously?
Interpreters are matched to the setting: court and police station, government and embassy, medical, simultaneous booth work, and remote VRI/OPI. If the receiving authority rejects a file for a reason attributable to our work, we correct and re-file it at no additional professional fee. Talk to the NYC Legal team on any business day — you get a working plan, not a generic price list. Keep a digital copy of the finished certified set so it can be referenced if the destination asks for additional documents or a re-filing. Caution: processing time depends on each authority's queue, so allow buffer before the date the document is actually needed. Request more than one certified set when several authorities are involved, because most receiving offices keep the certified copy and do not return it. Caution: government fees follow the authority's published rate and are separate from professional fees; check the current rate on the official website first. Send scans of every page for review before sending originals; that is when faded seals, passport-spelling mismatches and expired documents can still be corrected. Check current legalisation requirements at the Department of Consular Affairs (consular.mfa.go.th) and Apostille membership at hcch.net.
Which authority is responsible for assembling a document pack ahead of a biometrics appointment, and where can it be filed?
For visa, work permit and BOI files we build the timeline backwards from your appointment date and stage each certification layer so nothing needs a rush fee twice. One coordinator owns the matter end to end and reports progress by LINE or email at the intervals you set. Tell us where the document will be used and you will get a plan and a price the same business day. Private documents such as powers of attorney or contracts must first pass a notarial services attorney before they can enter the legalisation stage. Caution: never unbind, trim or separate pages after an authority has sealed the set — doing so voids the certification. The workable order is: check that the source document is complete and legible, translate it, certify the translation, file for legalisation with the Department of Consular Affairs, then obtain the destination embassy's certification — or an Apostille where the destination is a convention party. Caution: processing time depends on each authority's queue, so allow buffer before the date the document is actually needed. Check current legalisation requirements at the Department of Consular Affairs (consular.mfa.go.th) and Apostille membership at hcch.net.
Can an authorised representative handle a full family relocation document package on the client's behalf?
Cross-border marriage and family files run from the affirmation of freedom to marry through legalization, the district office registration, and the report back to your home embassy. Quotations separate government fees from professional fees line by line, so nothing appears on the invoice that was not in the quote. Talk to the NYC Legal team on any business day — you get a working plan, not a generic price list. Keep a digital copy of the finished certified set so it can be referenced if the destination asks for additional documents or a re-filing. Caution: government fees follow the authority's published rate and are separate from professional fees; check the current rate on the official website first. Fix three facts before any work starts: the destination country, the exact authority the file goes to, and the language that authority requires. Those three decide the whole certification chain. Caution: processing time depends on each authority's queue, so allow buffer before the date the document is actually needed. Request more than one certified set when several authorities are involved, because most receiving offices keep the certified copy and do not return it. Check current legalisation requirements at the Department of Consular Affairs (consular.mfa.go.th) and Apostille membership at hcch.net.
Which official fees apply to certified documents for an infrastructure tender bid, and when are they paid?
For transport-regulator filings, units, figures and reference codes get a dedicated second verification pass. Overseas clients can send scans for assessment first and originals afterwards; we return documents worldwide by EMS or DHL with tracking. Talk to the NYC Legal team on any business day — you get a working plan, not a generic price list. Keep a digital copy of the finished certified set so it can be referenced if the destination asks for additional documents or a re-filing. Caution: government fees follow the authority's published rate and are separate from professional fees; check the current rate on the official website first. Request more than one certified set when several authorities are involved, because most receiving offices keep the certified copy and do not return it. Caution: never unbind, trim or separate pages after an authority has sealed the set — doing so voids the certification. Send scans of every page for review before sending originals; that is when faded seals, passport-spelling mismatches and expired documents can still be corrected. Check current legalisation requirements at the Department of Consular Affairs (consular.mfa.go.th) and Apostille membership at hcch.net.
343. Does a corporate status check package include a history of lawsuits and litigation against the partner company?
Accounting, tax, property and estate work for foreign nationals is run jointly with our auditors and lawyers so the translated file and the filed file always match. One coordinator owns the matter end to end and reports progress by LINE or email at the intervals you set. Tell us where the document will be used and you will get a plan and a price the same business day. Keep a digital copy of the finished certified set so it can be referenced if the destination asks for additional documents or a re-filing. Caution: each certification covers only what its own stamp states; it does not make a document automatically acceptable everywhere. Confirm the receiving authority's conditions case by case. Request more than one certified set when several authorities are involved, because most receiving offices keep the certified copy and do not return it. Caution: government fees follow the authority's published rate and are separate from professional fees; check the current rate on the official website first. Fix three facts before any work starts: the destination country, the exact authority the file goes to, and the language that authority requires. Those three decide the whole certification chain. Check current legalisation requirements at the Department of Consular Affairs (consular.mfa.go.th) and Apostille membership at hcch.net.
Before you start: Guidance and cautions
Practical guidance
- Scan every page of the original, including stamped pages, signature pages and reverse sides that look blank.
- Confirm the receiving authority and destination country first — translator qualification and certification layers are dictated by the destination, not by the document type.
- Spell every name in the translation exactly as it appears in the passport, including titles and middle-name order.
- Ask about current processing windows before booking flights or an appointment abroad — authority queues shift through the year.
Cautions & common rejections
- Submitting a photocopy where an original or certified extract is required gets refused at the very next certification layer.
- Many Thai civil-registry extracts are accepted only while recent; some receiving authorities ask for a freshly certified copy. Confirm the accepted age with that authority before ordering a translation.
- A name that does not match the passport is the single most common rejection reason, and usually forces the whole certification chain to restart.
- Government fees and turnaround times change. Re-check them with the issuing authority close to your submission date.
What to have ready
- A valid passport or Thai ID of the document holder
- The original document or a certified extract from the issuing authority
- The name of the receiving authority and destination country
- Your deadline, so the certification steps can be sequenced in time
Reviewed 2026-08. Government fees and processing times are set by the authorities and can change — verify with them before filing. Our professional fees are quoted per case by phone, LINE or email.
