Costs and timelines for legal, accounting, company registration and notarial work in Thailand

Fee ranges, the time each stage really takes, the documents to prepare and the mistakes that make people pay twice — written from the firm's own workflow so you can budget before you call.
How to read the figures
All ranges are budgeting estimates, not binding quotations. Government fees are paid to the authority concerned and are always shown separately from the service fee. Timelines assume documents are complete at the first submission. The applicable price is confirmed in a written quotation after the documents have been reviewed.
Lawyer fees in Thailand
Four common fee structures used by Thai law firms, realistic ranges for civil, criminal, family and contract work, how court fees differ from attorney fees, stage-by-stage timelines and the documents to prepare before your first consultation.
See the price and timeline tableAccounting firm fees in Thailand
Realistic monthly and annual fee ranges for bookkeeping, payroll, VAT and withholding tax filing, financial statements and audit in Thailand, the statutory filing calendar, and the documents your accountant needs each month.
See the price and timeline tableCompany registration and VAT registration cost
What it costs to incorporate a Thai limited company and register for VAT, including government fees, the realistic timeline for each stage, the registered address requirements the Revenue Department inspects, and the obligations that start on day one.
See the price and timeline tableNotarial certification fees
What certification by a Thai Notarial Services Attorney costs, how it differs from consular legalisation and from an apostille, realistic timelines for each route, and the documents to prepare so the destination authority accepts the file first time.
See the price and timeline tableFrequently asked questions about fees
- Are the prices in this guide binding quotations?
- No. Every range here is an estimate drawn from work the firm actually handles, published so that readers can set a budget and compare options before making contact. The price that applies to your matter is confirmed in a written quotation after the documents and scope have been reviewed, because document volume, urgency, the province where the work is carried out and the requirements of the receiving authority can move the cost substantially.
- Are government fees included in the service fee?
- They are separate. Court filing fees, company registration fees, ministry legalisation fees and embassy fees are paid to those authorities directly and change according to their published tariffs. The service fee is the firm's own charge for handling the work. A quotation worth trusting shows the two as separate lines so you can see exactly what is paid to whom.
- When can an exact timeline be confirmed?
- After the actual documents have been checked. Most of the elapsed time in these matters is set by external bodies — courts, the Department of Business Development, the Revenue Department, the Ministry of Foreign Affairs and destination embassies — each with its own queue. The part that can be controlled is document completeness on the first submission, which remains the single most common reason a file runs late.
- What should I prepare before asking for a quotation?
- A short description of who the document or service is for, where it will be used and the date you need it by, together with scans or photographs of whatever you already hold. That is usually enough to scope the work accurately and avoid revisions later. For company matters, include the registered name and tax identification number so that the paperwork is issued correctly from the start.
Request a quotation for your matter
Send the scope, the documents you hold and the date you need them by. You will receive the service fee and any government fees on separate lines · Tel 083-2494999 · LINE @NYC168 · contact@nyclegal.co.th
Official sources
The information on this page follows the official sources below. Always check the latest version before you file.
- กรมการกงสุล — บริการรับรองเอกสาร (นิติกรณ์)— กระทรวงการต่างประเทศ
- สำนักงานตรวจคนเข้าเมือง — วีซ่า รายงานตัว 90 วัน TM.30— Immigration Bureau
- กรมการปกครอง — ทะเบียนราษฎร ทะเบียนครอบครัว— Department of Provincial Administration
- สภาทนายความในพระบรมราชูปถัมภ์ — ทนายความผู้ทำคำรับรองลายมือชื่อและเอกสาร— Lawyers Council of Thailand
- สำนักงานคณะกรรมการกฤษฎีกา — ฐานข้อมูลกฎหมายไทย— Office of the Council of State
Related services
Most document work runs across several steps — jump straight to the next one you need.
- Certified translation
- Consular legalization
- Notary Public
- Thailand visa
- Full service index
- Knowledge index
For an exact quote and turnaround, call, LINE or email our team on any business day.
Expert reviewed: This page is written and checked by practitioners with 15+ years of hands-on filing experience, sourced from the responsible authorities and signed off by a second reviewer before publication — meet the team · editorial policy






