A working guide to thai vat registration in Thailand
Thai VAT Registration sits at the intersection of certified translation, notarial attestation, and consular filing, three disciplines our Bangkok office has run in parallel every business day for over two decades. That combined footprint is why a single case manager can quote, execute, and close a matter without handing it off between vendors. Every companies crossing the VAT threshold or importing goods matter is scoped by a senior specialist on LINE Official @Thainotary or by email at contact@thainotary.co.th before any file moves.
The document set most often audited on companies crossing the VAT threshold or importing goods matters here includes company affidavit (Nor Sor 3), shareholder list (Bor Or Jor 5), office lease & house registration, map of office, director's ID, power of attorney. Deliverables are formatted to the acceptance criteria of the Thai Revenue Department.
How the workflow runs end-to-end
Once the audit is clean, translation and certification run in parallel by two credentialed linguists to compress the timeline, then legalization or notarization is queued at the relevant counter with a numbered chain-of-custody log the client can inspect at any time.
Who this service is for
Client mix in a typical month is roughly one third individual visa applicants, one third corporate HR and legal teams, and one third overseas law firms or embassies using us as their Thailand-side execution partner. Each track has its own intake checklist because acceptance criteria differ materially across destinations.
Coverage, fees, and timing
Turnaround depends on how many legalization tiers are involved and on the receiving authority; timing is assessed for your documents and confirmed in writing, and express handling is discussed with our team case by case.
Quality assurance and confidentiality
Physical documents are stored in a monitored office at all times and returned to the client or a nominated authority in one continuous chain of custody. Confidentiality is default: standard engagements are covered by our general NDA, and bespoke NDAs can be arranged for enterprise clients, family offices, and law firms.
Start your Thai VAT Registration matter today
Reach iLC on LINE Official @Thainotary, email contact@thainotary.co.th, or phone 094-8958999. Please book an appointment in advance at our Bangkok office (Lat Phrao 95) or Khon Kaen head office; in every other province our freelance partners can meet you at a shopping mall or another convenient place. Fees: ask our team for a quote. Timing is assessed for your documents, and you receive a required-documents checklist tailored to your destination country. The initial consultation carries no obligation to proceed with your companies crossing the VAT threshold or importing goods matter.