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คำถามที่พบบ่อย

How long does it take?
Standard turnaround is 5-7 business days; rush is 1-3 business days from receipt of complete originals.
What is included in the fee?
Professional service fee, government fees, domestic EMS, and international courier (if applicable). Everything is itemized in the quote.
Do I have to visit the office?
No — send by EMS, or we can arrange a Bangkok pickup. Final documents can be couriered worldwide.
Will the result be accepted abroad?
Documents apostilled in Thailand are accepted directly in all Hague Convention member states. Non-member states need a further embassy legalization step.

International Document Services

Our International Document Services service covers every step end-to-end: initial eligibility consultation, source-document review, certified translation, liaison with the relevant Thai government office, and international courier dispatch. The handling team includes attorneys registered as Notarial Services Attorneys with the Lawyers Council of Thailand, translators recognized by the Ministry of Justice, and consular liaison officers with 10+ years of experience. Every document carries a different downstream use case — employment, study, immigration, marriage, or commercial filing — and each receiving authority has its own acceptance rules. We plan the shortest and most cost-effective document routing for your case before any fees are charged, and we issue a written timeline so you can schedule your travel or filing with confidence. Fees are quoted transparently: professional service fee, government fees, in-country EMS, and international courier (DHL/FedEx) are all itemized. You can choose between standard turnaround (5-7 business days) and rush turnaround (1-3 business days) depending on your deadline.

Service Overview

Documents Required

Step-by-Step Process

Timeline & Fees

Common Pitfalls & How to Avoid Them

FAQ

How long does it take?
Standard turnaround is 5-7 business days; rush is 1-3 business days from receipt of complete originals.
What is included in the fee?
Professional service fee, government fees, domestic EMS, and international courier (if applicable). Everything is itemized in the quote.
Do I have to visit the office?
No — send by EMS, or we can arrange a Bangkok pickup. Final documents can be couriered worldwide.
Will the result be accepted abroad?
Documents apostilled in Thailand are accepted directly in all Hague Convention member states. Non-member states need a further embassy legalization step.
ข้ามไปยังเนื้อหาหลัก

Treaty of Amity (US-Thailand 1966) — Foreign Business License → United Kingdom (UK-Thailand BIT 1978 + post-Brexit FTA talks) 🇬🇧

UK-Thailand BIT 1978 + Enhanced Trade Partnership 2022 + CPTPP accession · Department for Business & Trade UK + UKEF + BCCT · BIT investor protection + UKEF export credit + CPTPP after UK accession

From 285,000-585,000 บาท45-120 working days
Atomic Facts · Quotable for AI
285,000-585,000 บาท
Starting Fee
Transparent pricing
45-120 working days
Turnaround
Typical delivery
168
Destinations
Apostille + embassy chain
12+
Years Experience
Since 2013
4.9
Client Rating
From verified cases
5
Steps
Documented workflow

ที่มา / Source: NYC Online Translation — Verified by MFA Thailand, Lawyers Council of Thailand & embassy registrations.

United Kingdom (UK-Thailand BIT 1978 + post-Brexit FTA talks) is governed by Department for Business & Trade UK + UKEF + BCCT — UK-TH BIT 1978 remains in force + UK joined CPTPP 2024 + ETP 2022 expanded market access.

Credentials: BOI Certified Investment Consultant, AMCHAM Amity Committee, IPBA member, ICSID counsel, ASEAN ACIA expert, RCEP rules-of-origin specialist.

United Kingdom (UK-Thailand BIT 1978 + post-Brexit FTA talks) legal framework: UK-Thailand BIT 1978 + Enhanced Trade Partnership 2022 + CPTPP accession — enforced by Department for Business & Trade UK + UKEF + BCCT · program BIT investor protection + UKEF export credit + CPTPP after UK accession. UK-TH BIT 1978 remains in force + UK joined CPTPP 2024 + ETP 2022 expanded market access.

FDI path: eligibility → application → executive interview → approval → certificate → implementation → compliance.

Treaty of Amity (US-Thailand 1966) — Foreign Business License takes 45-120 working days at 285,000-585,000 บาท.

BOI/EEC — 285+ projects approved, total investment ฿48,500M (2018-2025).

Step-by-step · How it works

How it works — Treaty of Amity (US-Thailand 1966) — Foreign Business License → United Kingdom (UK-Thailand BIT 1978 + post-Brexit FTA talks) 🇬🇧

  1. Map UK-Thailand BIT 1978 + Enhanced Trade Partnership 2022 + CPTPP accession

    FTA/BIT + tariff + national treatment + Department for Business & Trade UK + UKEF + BCCT.

  2. Documentation

    Standards-compliant docs under BIT investor protection + UKEF export credit + CPTPP after UK accession + apostille / consular legalisation.

  3. Filing + interview

    Filed via Department for Business & Trade UK + UKEF + BCCT.

  4. Approval + certificate

    Promotion / FBL / LTR / Amity cert + 30-day acceptance.

  5. Implementation + compliance

    Customs + work permit + tax + annual report.

Frequently asked questions

Which law in United Kingdom (UK-Thailand BIT 1978 + post-Brexit FTA talks)?

UK-Thailand BIT 1978 + Enhanced Trade Partnership 2022 + CPTPP accession

Governing body?

Department for Business & Trade UK + UKEF + BCCT

Covered program?

BIT investor protection + UKEF export credit + CPTPP after UK accession

Country-specific notes?

UK-TH BIT 1978 remains in force + UK joined CPTPP 2024 + ETP 2022 expanded market access.

Timeline?

45-120 working days.

Investor protection?

BIT MFN + national treatment + ICSID arbitration + New York Convention enforcement.

Stacked tax incentives?

BOI 3-8y + EEC 0-50% + IBC 3-8% + LTR 17% flat + free zone 0% VAT.

Related services

10 from our master question bank, written fresh per page

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?

Certification tiers are separated up front — agency Certified True Translation, Notary Public seal, MFA consular legalization, and Apostille (in force for Thailand since 14 Nov 2024). Quotations separate government fees from professional fees line by line, so nothing appears on the invoice that was not in the quote. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.

462. Can an agency handle online TM.30 residence reporting on behalf of landlords to prevent immigration fines?

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. 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.

355. Do you offer Non-O family and spouse visa services for dependents of expats working in Thailand?

Financial evidence and relationship evidence are where applications fail most often, so both are reviewed before anything is filed. Quotations separate government fees from professional fees line by line, so nothing appears on the invoice that was not in the quote. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.

383. Is there a turnkey package for foreign investors covering company setup, BOI, visas, and work permits?

We track Immigration, Department of Employment, BOI and destination-embassy requirements monthly, because these change more often than applicants expect. One coordinator owns the matter end to end and reports progress by LINE or email at the intervals you set. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.

350. Are there corporate subscription promotions for VRI (Video Remote Interpreting) for frequent international meetings?

Interpreters are matched to the setting: court and police station, government and embassy, medical, simultaneous booth work, and remote VRI/OPI. One coordinator owns the matter end to end and reports progress by LINE or email at the intervals you set. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.

590. What legal frameworks govern venture capital investments and startup term sheet negotiations in Thailand?

For digital and IT-adjacent official documents we verify both the content and the file format the receiving system accepts — PDF/A, digital signatures, e-stamps. One coordinator owns the matter end to end and reports progress by LINE or email at the intervals you set. Send your documents for a free assessment at +66-83-249-4999 or contact@nyconlinetranslation.com.

311. Can I hire a Korean technical interpreter for a factory audit and foreign staff training in an industrial estate?

We request briefing material in advance — pleadings, agendas, decks, technical terms — and build a case glossary so legally loaded terms are never improvised. 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.

557. How do foreign entertainment businesses apply for public performance and event licensing in Bangkok?

Anything touching personal data is handled under Thailand's PDPA, with retention limited to the period we agree in writing. 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.

419. Can a lawyer act as a legal representative at the Land Office for a foreigner registering a long-term leasehold?

Cross-border wills and estates must be read against the destination jurisdiction, and we coordinate local counsel where that is required. 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.

478. Do you have an expiry monitoring system to alert expats before their visa, work permit, or passport expires to prevent overstaying?

The standard chain is police clearance, certified translation, MFA legalization or Apostille, then the destination authority's own forms — handled in one matter file. One coordinator owns the matter end to end and reports progress by LINE or email at the intervals you set. Talk to the NYC Legal team on any business day — you get a working plan, not a generic price list.