Notary Public — All 11 Document Certification Services
Every document type required for international use — signatures, certified copies, corporate, affidavits, translations, visa packs, and every language.

Notary Public services in Thailand are provided by ‘Notarial Services Attorneys’ licensed by the Lawyers Council of Thailand. Documents are accepted worldwide after MFA legalization and destination-embassy attestation. We deliver all 7 core notarial categories — covering every need of Thai nationals, foreigners, and corporates using documents abroad.
Notary Public in Thailand is performed by ‘Notarial Services Attorneys’ licensed by the Lawyers Council of Thailand. Fees start at THB 1,500/document, completed within 1 business day (2-hour express available). Documents are accepted abroad after MFA legalization and destination-embassy attestation. Coverage spans all 50 Bangkok districts and 77 provinces, with 40+ working languages. Call +66 2-114-7521 or LINE @nyc.notary.
Key Facts (Quotable)
- Starting price
- ฿1,500 / document
- Turnaround
- 1 business day · 2-hour express
- Rating
- 4.9/5 · 6168+ Google
- License
- Lawyers Council of Thailand
- Coverage
- 50 BKK districts · 77 provinces
- Contact
- 094-895-8999 · LINE @Thainotary
Pricing & Turnaround — All 11 Notary Public Services
All prices include the notary's seal and signature. Excludes MFA legalization (THB 800–1,200/doc) and destination-embassy fees (varies by country).
| Service | Price (THB) | Turnaround | Typical use |
|---|---|---|---|
| Signature Authentication | 1,500+ | 1 day | Power of attorney, contracts, personal docs |
| Certified True Copy | 1,500+ | 1 day | Passport, ID, diploma |
| Corporate Documents | 2,500+ | 1–2 days | Affidavit of company, MOA, board resolution |
| Affidavit / Oath | 2,000+ | 1 day | Sworn statements, foreign court use |
| Certified Translation | 1,500+ | 1–2 days | House registry, birth/marriage cert |
| Visa Documents | 1,500–5,000 | 1–3 days | US, China, Australia & other visas |
| All Languages (40+) | 1,500+ | 1–3 days | German, Russian, Arabic, Spanish & more |
| DBD Director Signature | 2,000–5,000 | 1–2 days | Company registration at DBD |
| Person Verification | 1,500–4,000 | 1 day | Proof of life, identity confirmation |
| Witness to Contracts | 2,000–6,000 | 1–2 days | Witnessing high-value contract signings |
| Document Existence | 1,500–4,000 | 1 day | Certify document exists on a given date |
Notary Public Near You — Local Search
Pick your area or region for the fastest appointment.
Questions People Search (AI Overview / Voice ready)
Does a Notary Public in Thailand have to be a lawyer?
Yes — only attorneys registered with the Lawyers Council of Thailand who have completed Notarial Services Attorney training may notarize.
Will the notarized document be accepted abroad immediately?
In most cases it must also be legalized by the MFA Department of Consular Affairs and the destination embassy. Apostille will apply once Thailand's accession is fully in force.
What is the starting price?
From THB 1,500 per document for signature and certified true copy. Corporate docs and affidavits start at THB 2,000–2,500.
Must I come to your office?
Most acts require signing in front of the attorney, but we offer pickup-and-delivery and on-site attorney visits across Bangkok.
How long does it take?
Standard 1 business day. A 2-hour express service is available in Bangkok.
Which languages do you support?
Our attorneys and interpreters cover 40+ languages including English, Chinese, Japanese, Korean, German, French, Russian, Arabic and all ASEAN languages.
- Notarial Services Attorney Regulation B.E. 2546 (2003) — Lawyers Council of Thailand
- Civil and Commercial Code — Notarization — Office of the Council of State, Thailand
- Hague Apostille Convention 1961 — Thailand accession (in force 14 Jul 2026 placeholder) — Hague Conference on Private International Law (HCCH)
Notary Public in Thailand operates under the Lawyers Council Regulation on the Registration of Notarial Services Attorneys B.E. 2546 (2003) — not the US/UK notary role. Thailand's accession to the Hague Apostille Convention is being implemented by the Ministry of Foreign Affairs — verify the current status before relying on it.
Our Team of 6 Licensed Notary Public Attorneys
Each attorney is registered as a Notarial Services Attorney under the Lawyers Council of Thailand Regulation B.E. 2551. Documents we notarize are accepted by embassies, MFA legalization, and government agencies worldwide.
Company Registration Certificate (DBD)
NYC Legal & Notary Service Co., Ltd. — DBD Registration No. 0435567000061
Pick the service that matches your document
![[object Object] — Notary Public Thailand](/assets/sample-notarized-signature-Bpn1Rsc3.webp)
Signature Authentication
Power of Attorney, contracts, consent letters
Read more![[object Object] — Notary Public Thailand](/assets/sample-certified-true-copy-document-gr2ifOj8.webp)
Certified True Copy
Passport, ID card, transcript, statements, etc.
Read more![[object Object] — Notary Public Thailand](/assets/sample-notarized-degree-translation-BRtDlWIf.webp)
Corporate Document Certification
Affidavit, BOJ.5, international business contracts
Read more![[object Object] — Notary Public Thailand](/assets/sample-notarized-signature-Bpn1Rsc3.webp)
Affidavit & Oath
Sworn statements and declarations for legal use
Read more![[object Object] — Notary Public Thailand](/assets/sample-notarized-translation-marriage-BOyTiJqJ.webp)
Certified Translation by Notary
Verifying translation accuracy and translator signature
Read more![[object Object] — Notary Public Thailand](/assets/sample-certified-passport-th-C67cfmYk.webp)
Notary for Visa Applications
Every embassy, every country worldwide
Read more![[object Object] — Notary Public Thailand](/assets/sample-notarized-translation-marriage-BOyTiJqJ.webp)
Notary in All Languages
EN, ZH, JA, KO, DE, FR, ES, AR and more
Read more![[object Object] — Notary Public Thailand](/assets/sample-notarized-signature-Bpn1Rsc3.webp)
DBD Director Signature Certification
For DBD filings — register Thai companies from abroad
Read more![[object Object] — Notary Public Thailand](/assets/sample-notarized-signature-Bpn1Rsc3.webp)
Verification of Person / Life Certificate
Identity, photo, and proof-of-life attestation
Read more![[object Object] — Notary Public Thailand](/assets/sample-notarized-signature-Bpn1Rsc3.webp)
Witnessing of Contracts
Witness on contracts, MOUs, wills, financial agreements
Read more![[object Object] — Notary Public Thailand](/assets/sample-notarized-degree-translation-BRtDlWIf.webp)
Certification of Existence of Documents
Paper, digital, email, screenshots, files
Read moreWhat clients receive








Verified License
0435567000061
Open daily
Mo-Fr 09:00-18:00
Coverage
77 provinces · 50 BKK districts
Worldwide acceptance
via MFA + Embassies
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