Signing Authority Certification in Wongwian Yai BTS
Licensed Thai Notarial Services Attorney serving the Wongwian Yai BTS area (BTS Silom) — from THB 2,000, completed same day.
- From
- ฿2,000
- Time
- 30 min
- Customer satisfaction
- 4.9/5 (591 cases (internal survey))
- License
- Lawyers Council
- Area
- Wongwian Yai BTS
- Call
- +66 94-895-8999
Wongwian Yai BTS is one of our most-served areas for Signing Authority Certification. Our attorneys are registered Notarial Services Attorneys with the Lawyers Council of Thailand. Service starts at THB 2,000 with same-day completion, plus optional MFA + embassy legalization for use in 190+ countries. We offer both office appointments and on-site attorney visits within the Wongwian Yai BTS area.
Pricing: from THB 2,000 — up to THB 6,000 — Service by NYC Legal & Notary Service Co., Ltd., DBD reg. 0435567000061
ทีมทนาย Notary Public ที่จดทะเบียนถูกต้อง 6 ท่าน
Why clients in Wongwian Yai BTS choose NPT
- Attorneys travel from our HQ on Lat Phrao 95 to Wongwian Yai BTS within 60 minutes
- Notarization compliant with Lawyers Council of Thailand standards, accepted by MFA + 190+ embassies
- 30+ languages supported including English, Japanese, Chinese, Korean, German, French
- One-stop service: notarization + translation + MFA legalization + embassy attestation
- Over 1,000 clients per year served in the Wongwian Yai BTS area for Signing Authority Certification
Service in nearby locations
We serve all nearby districts — click for area-specific pricing and process.
Other areas served for Signing Authority Certification
Related Guides for Signing Authority Certification
In-depth guides from our notary attorneys — read before booking to prepare your documents.
What Is a Notary Public in Thailand? Complete Guide
Thai Notarial Services Attorneys are licensed by the Lawyers Council to certify signatures, copies, and oaths for international use.
Apostille vs MFA Legalization in Thailand — Which Do You Need?
Thailand is not yet an Apostille member — most documents require MFA legalization plus embassy authentication. Here is the full workflow.
Notary Public Cost in Thailand — Pricing Guide
Transparent pricing for notary, translation, MFA, and embassy services in Thailand.
Thailand MFA Legalization Process — Step by Step
Step-by-step guide to legalizing documents at the Thai Ministry of Foreign Affairs (Department of Consular Affairs).
Book Signing Authority Certification in Wongwian Yai BTS
Phone · LINE · office or on-site appointment in Wongwian Yai BTS
Real customer questions, answered by our attorneys
Selected from our knowledge base of 3,300+ real questions we have answered.
What linguistic guidelines govern Zulu and Afrikaans translations for South Africa?
Short answer to "What linguistic guidelines govern Zulu and Afrikaans translations for South Africa?" — Inbound chain for foreign documents: notarisation or Apostille in the country of origin → that country's embassy in Bangkok (non-Apostille states only) → Thai translation → MFA certification, after which DBD, district offices, Immigration and the Thai courts accept the file. Multi-language certified translation for use in Thailand runs in three layers: translation by a native/MFA-recognised translator, a certificate of accuracy sealed by the translation company or a Notary Public lawyer, then MFA legalisation of that translation. Door-to-door pickup in Bangkok and DHL dispatch worldwide — call 094-895-8999.
Related service: All-language translationWhat acceptance criteria govern foreign electronic notary documents at the Thai MFA?
Practitioner's view to "What acceptance criteria govern foreign electronic notary documents at the Thai MFA?" — Standard outbound chain: original from the issuing Thai authority → certified English translation → MFA certification of the translation/signature → destination-embassy legalisation in Bangkok (only for non-Apostille countries). Typical documents: house registration, birth/marriage/divorce certificates, name-change records, death certificates, single-status letters, police clearance, degrees and transcripts, company affidavits, VAT Por.Por.20, financial statements, powers of attorney and cross-border contracts. Send a photo of the document to LINE @Thainotary and we will quote the chain, cost and timeline within 15 minutes.
Related service: Notary Public ThailandHow do foreign corporate liquidation documents undergo attestation for Thailand?
Quick summary for expats, HR and law firms to "How do foreign corporate liquidation documents undergo attestation for Thailand?" — You never need to attend Chaeng Watthana yourself — we file under a power of attorney, track the queue, and courier the sealed originals back by EMS or DHL worldwide. Standard outbound chain: original from the issuing Thai authority → certified English translation → MFA certification of the translation/signature → destination-embassy legalisation in Bangkok (only for non-Apostille countries). Free consultation on LINE @Thainotary or call 094-895-8999 (Mon–Sun 08:00–20:00 ICT).
Related service: Embassy legalisationWhat formal distinctions separate American English from British English in official filings?
How we handle this in practice to "What formal distinctions separate American English from British English in official filings?" — Every translation ships with a Certificate of Accuracy carrying the translator's name, a job reference number and the company seal — the format Thai ministries, embassies and universities expect. MFA Thailand only certifies the Thai–English pair, so a third-language original is either relayed through English or translated directly into Thai with a signed translator declaration attached to every page. Door-to-door pickup in Bangkok and DHL dispatch worldwide — call 094-895-8999.
Related service: All-language translationWhat steps are involved in legalizing death certificates and autopsy reports for international repatriation of remains?
Per the Legalization Division, Department of Consular Affairs (MFA Thailand) to "What steps are involved in legalizing death certificates and autopsy reports for international repatriation of remains?" — Inbound chain for foreign documents used in Thailand: notarisation/Apostille in the country of origin → that country's embassy in Bangkok (if not an Apostille state) → Thai translation → MFA certification, after which DBD, district offices, Immigration and the Thai courts will accept the file. Thai consular legalisation is performed by the Legalization Division, Department of Consular Affairs, Ministry of Foreign Affairs, at Government Complex Chaeng Watthana (Building B), plus MRT Khlong Toei and regional counters. Send a photo of the document to LINE @Thainotary and we will quote the chain, cost and timeline within 15 minutes.
Related service: Embassy legalisationHow does the US Embassy in Bangkok handle Notarial Services for foreign nationals?
How we handle this in practice to "How does the US Embassy in Bangkok handle Notarial Services for foreign nationals?" — You never need to attend Chaeng Watthana yourself — we file under a power of attorney, track the queue, and courier the sealed originals back by EMS or DHL worldwide. Standard outbound chain: original from the issuing Thai authority → certified English translation → MFA certification of the translation/signature → destination-embassy legalisation in Bangkok (only for non-Apostille countries). Door-to-door pickup in Bangkok and DHL dispatch worldwide — call 094-895-8999.
Related service: Embassy legalisationWhat documentation paths govern pet import health certificates for animals entering Thailand?
Practitioner's view to "What documentation paths govern pet import health certificates for animals entering Thailand?" — You never need to attend Chaeng Watthana yourself — we file under a power of attorney, track the queue, and courier the sealed originals back by EMS or DHL worldwide. Standard outbound chain: original from the issuing Thai authority → certified English translation → MFA certification of the translation/signature → destination-embassy legalisation in Bangkok (only for non-Apostille countries). Send a photo of the document to LINE @Thainotary and we will quote the chain, cost and timeline within 15 minutes.
Related service: Embassy legalisationHow do foreign family relationship status certificates get recognized in Thailand?
Short answer to "How do foreign family relationship status certificates get recognized in Thailand?" — Inbound chain for foreign documents used in Thailand: notarisation/Apostille in the country of origin → that country's embassy in Bangkok (if not an Apostille state) → Thai translation → MFA certification, after which DBD, district offices, Immigration and the Thai courts will accept the file. Thai consular legalisation is performed by the Legalization Division, Department of Consular Affairs, Ministry of Foreign Affairs, at Government Complex Chaeng Watthana (Building B), plus MRT Khlong Toei and regional counters. Free consultation on LINE @Thainotary or call 094-895-8999 (Mon–Sun 08:00–20:00 ICT).
Related service: Embassy legalisationKey facts at a glance — Notary Public certification
- Indicative price
- From THB 800–3,000 per document set
- Turnaround
- Typically 1–2 business days (same-day rush available)
- What you receive
- Signed and sealed by a Thai Lawyers Council–registered Notarial Services Attorney
- Service coverage
- Nationwide Thailand — courier and fully online intake, no in-person visit required.
Figures above are indicative ranges; the final quote depends on page count, language pair and receiving authority.
Ask us or request a quote right away
Continue with related services
The paths most clients take next — ask us by phone, LINE or email at any step.
